HELIUM CONTENTS TABLE (SCF/CU FT).
Tr 100 PSIG 200 PSIG 300 PSIG 400 PSIG 500 PSIG 600 PSIG 700 PSIG

40.0 94806
38.0 94760

26.68
26.55
26.43
26.31
26018
26.06
25.95
25483

43.26

59.38
59.30
59.03
58.76
58.50
58623
57.97
57.71
57.45
57.20
55.95
56670
56.45
56420
55.96
55.72
55.48
55.24
55.02
54.77
54.34
54.32
54.09
53.86
53.66
53042
53.20
52.98
52.76
52.55
52.33
52.12
51.91
51.70
51.50
51.29
51.09
50689
50.69
50049
50.30
50410
49.91
49.71
49652
49033

25.65
25.56
25.48
25.39
25.30
25522
25413
25.05

59


3565 PA

91962
909.3
299.5
089.7

53761
532.7

519.9
51508
511.8
507.8
503.9
500.0
49663
49205
408.9
48563
481.8
478.3
47409
47105
468.2
46469
46167
45865
43564
45203
44903
44603
44304
$4005
43706
43408
432.1
42963
426.7

ARGON DENSITY

3620 MPA

92367
91309
90461
89464
884.8

3645 MPA

(KG/H3 De

123

3740

932.4
92268
913.2
903.7
89462
884.8
875.5
866.3
85761
848.0

480.5
477.2

470.7
46766
4045
4614
45864
45505
452.6
44967
44608
44400
PrSeey

mPa

3745 PA 3800 MPA 38.5 MPA
93667 940.8 94469
92761 935.5
917.6

908.1

60904
60463

594.2
58962
584.4
57946

570.3
50568



OXYGEN CONTENTS TABLE (SCF/CU FT).
TF 9900 PSIG 10000 PSIG

-4060 © 61447 616.7
-38.0 © 612.5 614.6
36.0 61064 61264
34.0 © 608.2 610.2

-32.0 © 606.0 608.2

60369 605.9
601.7 60368
599.6 601.7
597.4 599.5

59563 59764
595.3
593.2
59162
58961
587.0
565.0
582.9
560.9
578.8
576.8
574.8
57268
570.8
566.9
566.9
564.9
563.0
561.0
55902
557.2
535.3
553.4
35165
549.6
547.7
545.8
544.0
54201
540.3
538.5
536.6
534.8
53360
531.2
529.5
527.7
525.9
524.2
52264
520.7
319.0
62.0 51469 51762
64.0 © 51362 515.5
6640 51264 513.8
6840 © 50947 512.2
70.0 50841 510.5
72.0 50664 508.8
TheO 508.7 507.1
76,0 50362 505.5
78.0 501.4 503.9
80.0 499.8 502.2
82-0 © 49842 50066
8440-49645 499.0
86.0 © 49449 4974
88.0 © 493.3 495.8
90.0 © 49167 49462
9200 $9002 492.6
9400 48866 491.0
9640 487.0 489.5
98.0 © 48545 407.9
10060 48369 48604
102.0 48264 486.8
10460 480.9 463.3
10660 479.3 40108
108.0 477.8 480.3
110.0 47643 478.8
112.0 474.8 47763
114.0 47363 47568
116.0 47149 474.3
118.0 47064 472.9
120.0 46869 aml
122.0 46765 470.0
124.0 46640 468.5
126.0 464.6 467.2
128.0 46362 465.7
13060 46167 464.2

25


9.4

Helium Density (kg/m3)

154


320.0
322.0

328.0

336.0
336.0
338.0
340.0
342.0
344.0
34640
348.0
350.0
352.0
354.0
356.0
358.0
360.0
362.0
366.0
36600
368.0
37060

53-0 MPA

50762
563.0
578.9
574.9
570.9
566.9
563.0
559.1
55562
551.4
54766
543.9

368.7
36669

36364
36166
359.9
35862
35665
35468

NITROGEN DENSITY

53.5 MPA

38940
584.9
580.8
576.7

54.0 MPA

590.7

149

(XG 7H3 D6

54.5 MPA

59265
5a8.8
584.4
580.8

5540 MPA

59402
590.2
586.1
502.2
578.2
574.3
570.4
566.6
562.8
559.0
555.3
551.6
54769
54463
540.7
537.2
533.6
53062

363.2

5545 MPA

596.0
591.9
58769
563.9
580.0
57661
572.2
568.4
56466
560.8
55761
35364
549.8
54662
54206
53961
535.6
53261
52867
52563
521.9
518.6
51543
512.0
508.8
505.6

5660 MPA

59767
593.6
58946
585.7
58167
37


Tables of Industrial Gas Container
Contents and Density for Oxygen, Argon,
Nitrogen, Helium, and Hydrogen

Ben A. Younglove
Neil A. Olien

Chemical Engineering Science Division
National Engineering Laboratory
National Bureau of Standards

U.S. Department of Commerce
Boulder, Colorado 80303

Sponsored by
Compressed Gas Association

ENT OF ¢,
wi Om

Mea.

"es

s
2
s
a
%
%
%

»*
Stares 08

U.S. DEPARTMENT OF COMMERCE, Malcolm Baldrige, Secretary

NATIONAL BUREAU OF STANDARDS, Ernest Ambler, Director

Issued June 1985 :


298.0

302.0
30640
306.0
308.0
31060
312.0
314.0
31660
318.0
32000
322.0
324.0
326.0
32860

332.0
334.0

2145 MPA

732.6
718.8
10543
692.0
67961
666.4
654.0
64240

ARGON DENSITY

22.0 HPA

Thee
729.0
11567
702.6

2265 MPA

75203
738.9
72547
712.7
700.0

393.8
389.9
386.1
38263

37166
368.2
364.8
361.5
33863

35261
34901

(KG 73).

ng

2340

76165
74863
73563
722.5
709.9
69766
68545
673.7
66:
6506
640.0,
62943
618.9
608.8
599.0
58964
580.2
571.2
56264
554.0
545.8
537.8
53000
522.5
51!

MPA

2365 MPA

77064
15764
T4406
73169
719.5
707.3
695.3
683.6
67261
661.0
650.0
63964
629.0
618.9
60961

24.0 MPA

779.0
766.2
75305
741.0

24.5 PA

78763
T7466
76261
THO.
73766
725.7
713.9
70264
69:



HELIUM CONTENTS TABLE © (SCF/CU FT).

TF 6400 PSIG 6500 PSIG 6600 PSIG 6700 PSIG 6800 PSIG 6900 PSIG 7000 PSIG
43661 44700 45263 45767 46340 468.2
43405 44503 450.7 45600 46163 46605
432.9 44367 449.0 45403 459.6 46409
431.4 44202 AaT.4 45267 438.0 463-2
429.8 44065 44568 45162 45663 46166
42642 Aaa? 44965 454.7 45969
426.7 44206 44709 433.2 45863
425021 44100 44663 45165 45667
423.6 43965 A447 44969 45501
42201 437.9 44301 44863 45365
42066 43604 44106 44607 451.9
41962 43408 440.0 44502 $3003
417.6 43363 43865 443.6
416.2 43168 $4202
414.7 43003 440.6
413.3 42808 43962
422.8 42763 437.66
41004 425.9 43661
409.0 42404 43466
407.6 423.0 43362
406.2 42165 43106
404.8 42002 430.2
40306 418.7 428.7
402.0 41763 42763
400.7 415.9 425.9
39963 414.5 42605
398.0 41361 42361
39606 411.7 421.7

41064 420.3
409.0 418.9
407.7 4175
40663 41602
405.0
403.7

358.2
35762
35662
341.7 35561
34067 3541
33967 35361
338.7 35261
33768 35161 36463
33668 350-1 363.3
33509 34962 362.3
334.9 34B.2 36163
334.0 347.2 36063
333.0 34662 35963
130.0 33242 345.3 358.3

68


TM

30269
304.9
306.0
308.0
31069

6345 HPA

62163
17.4

NITROGEN DENSITY

64.0 HPA

62267

6465 MPA

624.2
62064
61646
61269

152

(KGB
6540 MPA

62526
621.8
618.2
614.3
610.6
607.0
603.4
59948
39662
592.7
£8942
585.7
58263
578.8

6545 MPA

62720
62362
61965
615.8
61261
608.5
60468
601.3
59767
594.2
590.7
587.2
503.8
580.4
577.0
573.7
570.4
567.1
563.9
560.6
557.5

66.0 MPA

62864

6645 MPA


HYDROGEN CONTENTS TABLE © (SCF/CU FT) 6

TF 2900 PSIG 3000 PSIG 3100 PSIG 3200 PSIG 3300 PSIG 3400 PSIG 3500 PSIG
4000 © 21861 22466 23762 24366 25567
$3800 © 21762 22306 23662 24204 254.6
736.0 21643 222.6 235.2 24166 25366
“34.0 21543 221.7 234.2 24004 252.5
-32.0 220.7 23302 23963 25164
3060 219.8 23202 238.3 25004
28,0 218.9 23163 23764 24904
72660 218.0 23063 24803
=2400 217.2 229.3 24763

21661 22804 246.3
21563 22765 24503
214.4 22605 24403
213.5 225.6 24368
212.6 224.7 24204
22308 24164
222.9 240.5
222.0 239.5
22161 238.6
22002 237.6
21904 236.7
21865 235.8
21767 234.9
216.8 234.0
216.0
21561
21463
21365
21267
21169
21161
210.3
209.5
208.7
207.9
207.2
206-4 217 04
20566 21666
204.9 21569
20461 21562
20304 21463
213.5
212.8
21260
21163
21065
209.8
20960
208.3
20766
20669
206.2
20564
204.7
206.0
20343
202.7
202-0
201.3
20066
200.0
199.3
198.6
198.0
19763
196.7
19640
19564
194.8
19662
193.5

191.0
190.4
189.8
18962
188.6
188.0

18765
186.9

185.7
185.2
184.6
184.0



OXYGEN CONTENTS TABLE (SCF/CU FT)»

TF 2900 PSIE 3000 PSIG 3190 PSIG 3200 PSIG 3300 PSIG 3400 PSIG 3500 PSIG
32404 33368 343.0 26004 36806
33968 35762 36504
336.8 35401 36263
33367 331.0 35962
330.8 348.0 35601
32769 34520 35361
32560 34201
32202 339.2
31904 33664
316.7 33306
31461 33009
311.5 32062
308.9 32565
30664 32360
30369 32004
301.5 31769
29961 31564
29668 31360
296.5 310.6
29262 308.3
290.0 30600
287.8 303.7
285.7 30165
28366 29963
201.5 29761
27906 29520
27764 29269
27565 29069
27365 288.9
271.6 286.9
269.8 284.9
267.9 283.0
26661 28161
26463 27902
26206
26008
25961

217.0
216.0



U.S. Department of Commerce
National Bureau of Standards

Washington, D.C. 20234
Official Business

Penaity for Private Use $300

—-
US.MAIL
—

POSTAGE AND FEES PAID
US DEPARTMENT OF COMMERCE
COM.215

SPECIAL FOURTH-CLASS RATE
890K


ARGON DENSITY (KG/H3).

TMK 53.0 MPA 53.5 MPA 54.0 MPA 3405 MPA 55.0 WPA 35.5 MPA 5600 MPA
20060 103940 1042.0 1045.0 1047.0 1050.0 1052.0
1037.0 1040.0 1042.0 1045.0
1029.0 1032.0 1037.0
1022.0 1024.0 1030.0
1014.0 1017.0 1922.0
1007.0 1009.0 1015.0
99901 1002.0 1007.0
99166 1000.0
984. 992.8
97668 905.5
90965 978.3
96202 97161
95540 964.0
94768 956.9
94007 949.9
93366 94209
92666 93640
91966 92961
912.7 922.3
905.9 91565
89961 908.8
892.3 90262
885.7 895.6
879.1 869.1
87265 882.6
866.0 876.2
85966 869.8
853.3 063.5
84700 857.3
84007 85161
834.6 845.0
82864 63900
822.4 833.0
816.4 82741
810.5 821.2
804.7 815.4
798.9 809.7
79302 804.0
78765 798.4
78169 79208
77664 787.3
77069 781.9
705.5 776.5
76002 T7162
754.9 765.9
749.7 760.7
THe 75566
73964 750.5
73404 745.5
72906 74006
T2405 73566
71966 730.8
714.8 2640
T1061 72163
7035.4 71606
70008 712.0
69602 70764
69167 702.9
68762 69864
682.8 694.0
67864 689.7
67401. 685.4
669.9 ele
665.7 67669
66165 672.7
65764 668.6
. 65364 664.6
64904 660.6
64506 65666
64165 652.7
637.7 648.8
63368 645.0
63001 64162
62664 637.5
622.7 633.8
619.0 63001
61364 626.5
611.9 623.0
356.0 600.9 608.4 1964
358.0 604.9 616.0
360.0 60165 $1265
362.0 59861 60902
304.0 38763 594.8 605.7
36640 584.0 39165 602.4
368.0 580.8 598.2 59901
370.0 57765 585.0 595.9

128


NITROGEN DENSITY

1.0 HPA

17.21
17.03
16.85
16.67
16.50
16433
16.17
16.00
15.85
15.69
15.54
15.39
15.24
15410
14.96
14.82
16.69
14.56

1.5 MPA

26410

134

(KEIN

2.0 MPA

35417
34.76
34036
33.98
33460
33.23

2.5 MPA

44053
43.89
43.37
42.86
42.37
41.89
41.42
40.96
40.52

3.0 MPA 305 MPA
53.87 63.49
53.19 62666
52654 61486
51.90 61608
51.628 60.33
50.68 59.60
50.09 58.89
49.52 58.20
48.97 57.53
48063 56.87
47.90 56.24
47.39 55.61
46.88 55.01
46039 54.42
45.91 53.85
43045 53.28
44.99 52.78
44054 52620

27.28
27613



27360

284.0
286.0
2A8.0
290.0
29260
294.0
296.0
298.0
30060
302.0
304.0
306.0
308.0
310.0
312.0
314.0
315.0
318.0
320.0
322.0
326.9
32600
328.0
330.0
332.0
334.0
336.0
338.0
34000
34260
344.0
34660
348.0
35060
35260
354.0
356.0
35860
36060
362.0
364.0
366.0
36360
379.0

HYDROGEN DENSITY

$665 MPA

39.59
39.40
39.12
38.53
38.56
38.28
38.01
37675
a7 64k
37422
36497
36.72
36647
36.22
35.98
35.74
35651
35028
354.05
34.32
34.60
34.38
36416
33.95
33.74
33.53
33.32
33612
32.92
32.72
32.53
32.33
32.16
31.95
31.77
31.58
31440
31.22
31,06
30.87
30.69
30.52
30635
30619
30.02
29.86
29459
29.53
29.38
29422
29.06
28.91
28.76
28.61
28446
28.31
28.17
28.03
27.88
27.74
27460
27647
27433
27619
27.06
26.93
26-80
26.67
26654
26041
26629
26415
26404
25.92
25.480
25.68
25.56
25.44
25432
25421
25409
26.98
24.87
24.76
24.65
24.54

57.0 MPA

29.98
39469
39440
39012
38.84
38.56
38.29
38.02
37.76
37.50
37624
36.99
3667S
36450
36625
36.02
35.78
35.55
35.32
35.09
34.87
34.65
34643
34.21
34.00
33.79
33459
33.38
33618
32.98
32.78

289

(KG IMB De

4765 MPA

25.07
24.96

48.0 MPA

40.54
40.25
39.96
39.68
39.39
39412
33.84
38.58
38.31
38.05
37679
37.54
37.28
37604
36.79
36.55
36.31
36.08
35.85
35.62
35.39
35617
34.95
34.78
34052
36631
34410
33.89
33.69
33.49
33.29
33410
32.90
32.71
32652
32.33
32615
31.97
31679
31.61
31643
31626
31.09
30.92
30675
30.58
30.42
30.25
30.09
29.93
29.78
29,42
29.47
29631
29616
29.01
28.87
28.72
28.57
23.43
23.29
28615
23.01
27.87
27.74
27.60
27647
27634
27.21
27.08
26.95
26682
26.70
26.57
25045
25.33
26.21
26.09
25.97
25.85
25.78
25.62
25451
25.39
25.28
25.17

48.5 MPA

4960 MPA

41210
40,81
40651
40023
39.94
39467
39639
39612
38.85
38.59
38633
38.07
37482
37457,
37432
37.08
36684
36661
36437
36414
35.91
35469


HYDROGEN DENSITY {KG/M3).
7.5 MPA 860 HPA 8.5 MPA 960 MPA 95 me. 10.0 MPA 10.5 MPA

8.609 961408 9.684 10.22 10674 11,26 11.78
8.525 9.059 9.590 10612 10.64 11.16 11.67
8.443, 3.972 20498 10.02 10654 11.05 11.56
8.887 9.407 9.924 10644 10.95 11645
9.831 10634 10.84 11.34
9.740 10.24 10.74 11.24
9.650 10.15 10.64 11.14
9.562 10606 10.55
96476 9.966
9.878
9.790
9.705
9.621
94538

178


8.5

Hydrogen Contents Table (SCF/cu ft)

7TH


Tr

740.0
738.0
736.0
34.0
-32.0
-30.0
28.0
-2600
24.0
22.0
72000
718.0
16.0
14.0

3600 PSIG

36908

ARGON CONTENTS TABLE

3700 PSIG

37764
37463
371.4
368.4

3800 PSIG

384.7
381.7
378.7
375.7
372.8
370.0
36702
364.4
36166
358.9
356.3
353.6

261.0

257.0

{SCFCU FT).
3900 PSIG

29167
388.7
385.8

4000 PSIG

398.6

4100 PSIG

405.2
402.2
39902
39663
39364
39006

4200 PSIG



308.0
310.0

314.0
316.0
319.0
320.0
32220
324.0
326.0
328.0
330.0
33260
334.0
336.0
338.0
34000
34260
34400
34600
348.0
350.0
35260
35400
35660
338.0
360.0
36260
364.0
36600
368.0
37060

39.0 MPA

77768
76968
762.0
754.2
Tho.
738.7
731.0
72364
715.9
70864
701.0
693.7

OXYGEN DENSITY

39.5 MPA

47264
46866
464.9
46102

456.0

40.0

784.0
176.2
768.4
76067
75301
74565

mea

103

(XG IHBDe

4065 MPA

787.0
77943

41.0

389.6

38408

MPa

41.5 MPA

39363
39068
388.4

42.0 4PA

79568
78862
780.7
773.3
765.8
758.4
T5161
743.68
736.6
72965
22264


ARGON CONTENTS TABLE —(SCF/CU FTD6

TF 8500 PSIG 8600 PSIG 8700 PSIG 8800 PSIG 8900 PSIG 9000 PSIG 9100 PSIG

4000 57406 576.9 57963 581.6 583.9 588.4
57263 574.7 57761 57964 581.7 586.2
57061 57265 574.9 57762 57965 584.0
567.9 57063 572.7 575.0 5774 581.9
505.7 56861 572.9 57502 579.8
56365 565.9 570.7 573.0 57766
56163 563.7 568.5 570.9 575.5
55901 561.6 56664 568.8 57364
55669 55904 56463 56666 57163
534.8 55763 56261 564.5 56962
55266 55501 560.0 56204
55065 553.0 55565 557.9
548.3 550.9 553.4 555.8

551.3 553.7
551.6
549.6
54705
545.5
54364
541.4

43409

43067
13060 42963

39


_wK

200.0
20240
206.0
205.0
208.0
210.0
212.0
214.0
216.0
218.0
220.0
222.0
22440
22660
228.0
230.0
232.0
234.0
234.0
238.0
240.0
24260
244.0
246.0
248.0
250.0
25220
254.0
25600
258.0
240.0
262.0
254.0
26640
268.0
270.0
272.0
274.0
27460
278.0
280.0
282.0
284.0
296.0

29240
29460

3240 HOA

62.75
62625
61.75
61.27
60.79
60032
59.86
59440
58.96
58.51
58.08
57.65
57423
56.82
56640
56.00
55460
55.21
54.02
Ereaty
54.08
53.69
53.33
52496
52.61
52.26
51.91
51.57
51.23
50.90
50.57
50.24
49092
49.61
49.29
48.99
4868
$8.38
48.08
47.79
47650
47.21
46.93
46055
46.38
46.10
45.93
45057
45.30
45.04
44.78
4453
44028
44.03
43478
43.54
43.30
43.06
42.83
42059
42.36
42014
42091
41.69
42047
41.25
41.03
40.82
40.62
40.40
40619
39.98
39.78
39.58
39.38
39.18
38.99
38.80
38.61
38.42
38.23
32.04
37.86
37.58
37.50
37432

MELTUP DENSITY

32.5 MPA 3340 MPA
63.55 64.35
63.08 63.86
52.55 53433
52.84

(KG IND

166

3365 MPA

650148
66463
64.12
63.62
63413
62.65
62.17
61.70
61.24
50.78

34.0 MPA

65.93
65.41
64.90
64440
53.90
63641
62.93

3465 MPA

66472

35-0 MPA

67.50
66.97
66.45
65.94
65.43

298
63449
63.02
62.56
62.20
61.66
62622
60678
60.35
59.93
39.52
59620
58.70

57.52
57613


HELIUM CONTENTS TABLE —(SCF/CU FT)«
TF 3600 PSIG 3700 PSIG 3800 PSIG 3900 PSIG 4000 PSIG 4100 PSIG 4200 PSIG

40.0
73860
ry

27602 282.66 289.0 29564 301.7 307.9
275.1 261.5 207.8 296.2 30667
27349 280.3 28667 293.0 305.5
279.2 28565 29268 30663
27841 204. 29067

277.0 20363 289.5
275.9 262.2 208.4
274.8 28161 207.3
27367
272.7

28662
285.0
203.9

25168
25069

248.4

24561

24304
24206
241.8
241.0
240.2
23905
238.7
237.9
23761
2366
23566
236.9
23401
23364
232.6
23169
23162
23004
229.7
229.0
228.3
22766
226.9
22662
225.5
224.8
22401
22368
222.8
22261
221.4
22068 230.6
22061 229.9



NITROGEN DENSITY (KG/N3)6

TM.K 4905 NPA 50.0 MPA 5160 MPA 51.5 MPA 5240 MPA 5205 MPA
200.0 574.0 575.9 577.9 57968 581.7 583.5 585.4
202.0 569.7 571.7 573.7 575.6 577.5 579.4 50162
204.0 567-5 569.5 571.4 57343 37562 57761
563.4 565.3 567.3 569.2 571.1 573.0
55963 56162 563.2 55502 567.1 56900
53562 537.2 559.2 561.1 563-1 56500
551.1 553.2 55762 55901 56161
547.2 54902 35: 555.2 557.1
543.2 54563 551.3 55363
53963 Ersery 54765 54908
535.4 53765 543.6 54506
531.6 533.7 539.9 541.9
529.9 53662 538.2
32602 53204 534.5
52205 528.8 530.8
518.9 525.2 52702
515.3 52166 523.7
511.7 518.2 520.1
508.2 514.6 516.6
504.7 51262 51302
50162 507.7 509.8
49768 504.3 506.4
49864 500.9 503.0
49162 49766 49967
407.8 49803 49605
48465 491 49362
48163 48769 49000
47861 48467 48609
474.9 481.6 403.8
47168 478.5 480.7
468.8 47564 47766
465.7 47244 47406
46267 46904 47106
45907 466.4 468.6
43608 46365 46567
453.9 46006 462.8
45260 45708 460.0
440.2 454.9
44508 45201
44206 44904
43969 44606
43701 44369
436.5 44103
43268 438.6
429.2 436.0
426.6 43364
$2401 430.9
421.5 428.4
41961 425.9
416.6 42304
414.1 421.0
411.7 418.6
40904 416.2
407.0 413.8
404. 4.5
40264 409.2
400.1 406.9
39768 404.7
395.6 40268
393.4 400.2
391.2 398.0
38901 39569
38700 39368
384.9 391.6
382.8 389.6
380.7 387.5
378.7 38565
37667 30364
37407 381.4
37267 37965
370.8 37765
36869 375.6
367.0 373.7
36501 371.8
363.2 369.9
361.4 368.0
359.5 36602
357.7 36404
355.9 362.6
35442 360.8
35204 35961
350.7 35501 35703
349.0 35364 33566
34763 351.7 353.9
345.6 350.0 352.2
344.0 348.4 350.5

148


ARGON CONTENTS TABLE {(SCF/CU FT).

TF 5700 PSIG 5800 PSIG 5900 PSIG 6000 PSIG 6100 PSIG 6200 PSIG 6300 PSIG
48765 49166 495.5 49906 50302 510.5
48668 488.9 49269 49608 50066 507.9
482.2 486.3 49063 49402 498.0 50563
479.5 483.6 487-6 ery 49566 502.8
47609 481.0 485.0 489.0 49208 500.3
474. 47864 48265 48664 490.3 497.8
ane 475.8 47969 48369 487.7 49503
46962 47363 48163 485.2 49268
40605 47067 478.8 $9063
464.0 468.2 47663 487.9
46165 46567 473.8
45869 46362 471.4
45665 460.7 468.9
454.0 458.3 46665
45166 45508 40401
44901 45304 461.7
44607 451.0 45963
44603 44866 4957.0
442.0 44663 454.6
43906 44369 45203
43703 44168 45000
435.0 439.3 44707
432.7 437.0 44505
43064 436.8 443.2
42861 43205 44160
42569 43063 43868

436.6

34302
34168
340.5
33961



Tr

74000
38-0
3600
34.0

3640
36.0

5700 PSIG

HELIUM CONTENTS TABLE

5800 PSIG
402.9

40:

39)

398.4
39609
39564
394.0
39265
39161
389.7

5900 PSIG

408.5
40760
405.5
404.0
40265
401.0
39965
398.0
396.6
39501
393.7
392.3
390.9
389.5

320.7
316.8

31760
31660
315.1
314.2
31363
31264
311.5
310.6
30968

{SCF/CU FT).
6100 PSIG

41967
41862

6000 PSIG

41402

6200 PSIG

42562
42366
422.0
42005
419.0
Pst aey
415.9
aldes
412.9
411.4

32401
32362

6300 PSIG

43067
42961
42765
425.9
4244
42208
42163
41908



200.0
202.0
204.0
206.0
208.0
219.0
21260

216.0

220.0

ry

41.38
41.08
40.79
40.50
40.22
39.94
39.66
39.39
39412
38.86
38.60
38.34
38.08
37.83
37.59
37.34
37410
34.87
36463
36440
36617
35.95
35472
35.52
35.29
35.07
34.86
34.55
34045
34.24
34.06
33.84
23465
33445
33.26
33.07
32.89
32.70
32.52
32.34
32.16
31-98
31.82
31.63
31446
31.29
31413
30.96
30.80
20064
30.68
30.32
30616
20.01
29.85
29470
29.55
29240
29.26
29.11
28.97
28.83
28.68
28.54
20.4)

HYDROGEN DENSITY

5060 MPA

41.65
41.35
41,06
40.77
40449
40.21
39.93
39666
39439
39612

50.5 MPA

41692
41.62
41633
41.06

190

(KG /m3) 6
51.0 "PA 51.5 MPA

42619
41.89
41.60
41.31
41.02
40.76
40.46
40619
39.92
39.65
39639
39413
38.87
38.62
38.37
38.12
37.88
37.64
37.640
37417
36.98
36.71
36048
36.26
36406
35083
35.61
35440
35419
34.99
34478
36.58
34.38
34619
33.99
33.80
33.61
33.42
33624
33.05
32.87
32.69
32452
32634
32617
32.00
31-83
31.66
31.49

52-0 MPA

42.72
42042
42.13
41.84
41.55
41.26
40.98
40671
40.44
40.17
39.90
39.64
39.38
39613
38.68
38.63
38.39
38.16
37.91
37.67
37.44
37.21
36498
36.76
36.54
354032
36410
35.89
35468
354047
35.27
35.07

52.5 MPA

42.99
42.69
42.39
42.10
41.81
41.52
41.26
40.97
40469
40.43
40616
39.90
39.64
39438
39413
38.88
38.64


BS-114A (REV. 2-00)

U.S. DEPT. OF COMM. 1. PUBLICATION OR 2. Performing Organ, Report No} 3. Publication Date
PORT NO.
BIBLIOGRAPHIC DATA R
SHEET (See instructions) NBS TN-1079 June 1985

4. TITLE AND SUBTITLE

TABLES OF INDUSTRIAL GAS CONTAINER CONTENTS AND DENSITY FOR OXYGEN, ARGON,
NITROGEN, HELIUM, AND HYDROGEN

5. AUTHOR(S)
Ben A. Younglove and Neil A. Olien

6. PERFORMING ORGANIZATION (If joint or other than NBS, see instructions) 7. Contract/Grant No.

NATIONAL BUREAU OF STANDARDS

DEPARTMENT OF COMMERCE 8. Type of Report & Period Covered
WASHINGTON, D.C. 20234

9, SPONSORING ORGANIZATION NAME AND COMPLETE ADDRESS (Street, City, State, ZIP)

Compressed Gas Association
1235 Jefferson Davis Highway
Arlington, VA 22202

10, SUPPLEMENTARY NOTES

[[)] Document describes a computer program; SF-185, FIPS Software Summary, is attached,

11. ABSTRACT (A 200-word or less factual summary of most significant information. If document includes o significant
bibliography or literature survey, mention it here)
Custody transfer tables are presented for oxygen, argon, nitrogen, helium, and
hydrogen. The tables are based on standard reference data previously compiled by the
National Bureau of Standards. Two sets of tables are provided for each fluid.
Tables in engineering units cover the range -40 to 130°F with pressures from 100 to
10,000 psig. Tables in SI units (density versus pressure and temperature) cover the
range 200 to 370 K with pressures from 0.5 to 70 MPa. The tables in engineering
units are designed to provide a means of determining the volume of gas at standard
conditions contained in a tank given the volume of the tank and the pressure and

temperature of the gas within the tank. The publication also includes four examples
of use of the tables in calculating tank quantities.

12. KEY WORDS (Six to twelve entries; alphabetical order; copitalize only proper names; and separate key words by semicolons)

argon; custody transfer; gas density; gas volume; helium; hydrogen; nitrogen; oxygen

13. AVAILABILITY 14. NO. O

FE
PRINTED PAGES

Dd Unlimited

(J For Official Distribution, Do Not Release to NTIS 200

(X] Order From Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. ~
20402. 15. Price

(J Order From National Technical Information Service (NTIS), Springfield, VA. 22161

USCOMM-DC 6043-P80
4 U.S, GOVERNMENT PRINTING OFFICE: 1985— 579-322 / 25297



42.5 NPA

798.6
791
783.7

OXYGEN DENSITY

43.0 MPA

00166
794.0
786.6
17902
77169
76466
75764
75062
74361
736.0
729.0
72260
71561
708.3
701.6
694.9
68863

4345 MPA

804.2
79648
789.4
78201
774.8
767.6
76064
75363
T4602
73962
T3262
72503

104

(KG 1M3 D6
44.0 MPA

806.9
79906
792.3
785.0
77768
770.6
76364
75604
74903
74203
73564
728.5
721.7
71520
708.3
701.7
695.2
688.7
682.63
675.9

4405 MP

80946

45.0 MPA
81262

45.5 MPA

814.8
80766
800.5
793.3
786.2
779.2
77242
76562


HELIUM DENSITY (KG/M). .
TK 4205 MPA 43.0 MPA 4305 MPA 4400 MPA hes MPA 4540 MPA 4505 MPA

78.75
78.16
77.58
77.00
76044
75.88
75033
14.79
The26
73673
73021
72.70
72420
71670
712d
70073
70626
69679
69032
68.87
68.41
67.97
67453
67210
66.67
66424
65.83
65042
65.02
64461
64.21

61.61 02.32 83.02
81.72 82.42
81.11 81.80
80.52 81622

314.0
316.0

32260
324.0
326.0
328.0
33000
33200
33420
33660
336.0
34060
342.0
344.0
34600
348.0
35000
35260
354.0
356.0
358.0
36060
36260
36460

50.83 51.34
50.58

50.61
49.87 50037
49064 50.14
49040 49.90
49.17 49067
366.0 48.95 49044
368.0 48072 49.22
370.0 48,01 48.50 48.99

167


TK

200.0
20260
204.0
206.0
208.0
210.0
212.0
214.0
216.0
218.0
22060

4660 MPA

998.7
99062
981.8
973.4
96561
956.9

ARGON DENSITY

4605 MPA
1002.0

cK

4740 MPA

1005.0
996.6
988.3
980.2

125.7
72060

103.4
69861
692.8
687.5
68264
67763
67263
66763
66264
65746
652.9
648.2
643.6
63940
63465
630.1
62567
621.4
61761
612.9
60e.8
60447
600.7
59667
592.8
588.9
585.1
581.4
577.7
574.0
570.4
566.8
563.3
559.8
556.4
353.0
549.7
546.4
343.1
539.9
536.7
533.6
530.5

126

GIN3 De
4705
1008.1

999.1
99165

983.3"

97561

MPA 4860 MPA

1011.0
1003.0
994.6
98665

48.5 MPA

1014.0
100640
99767
989.6
981.6
973.5
96546
957.6
94968
942.0

49.0 MPA

101720
100920
1001.0
99267
984.7



NITROGEN CONTENTS TABLE (SCF/CU FT)»

TF 1500 PSIG 1600 PSIG 1700 PSIG 1800 PSIG 1900 PSIG 2000 PSIG 2100 PSIG
13966 158.0 167-1 176.0 184.8 19364
13867 15669 16549 174. 183.4 19260
137.7 13568 16467 17365 18261
136.8 154.7 163.6 17263 180.9

153.7 16264 17161 17966
152.6 16163 169.9 17864
151.6 17702
150.6 176.0
14966 17468
14866 173.6
14767
14667
145.8

132.8
13201

130.8

80.0
82.0

100.0

108.0
110.0
212.0
114.0
11600
118.0
120.0
122.0
124.0
12660
128.0
130.0



TF 8500 PSIG

4000 © 49763
73860 © $95.7
494.0
49204
49

HYDROGEN CONTENTS TABLE

8600 PSIG 8700 PSIG
501.2 505.0
50363

8800 PSIG

508.8
507.2
50564
503.7
50261
50065
498.8
49762

(SCR/CU FT).

8900 PSIG

51265
510.8
50961
50765
505.8
504.2
502.6
500.9
49963
49767
49661
$9406
493.0
49164
409.9
488.4
486.8
48563
40368
48263
48068
479.3
47769
47664
475.0
47365
47241
470.7
46963
46768
46604
46501
463.7
46263
$60.9
$5966
43862

9000 PSIG

516.2
51465
512.8
51162
50
507.
50662

9100 PSIG

51969
518.2



7. Conversion Table

TEMPERATURE

PRESSURE

DENSITY

. MOLECULAR WEIGHTS

Oxygen
Argon
Nitrogen
Helium
Hydrogen

To Convert
From
oF
°c
°c
K

To Convert

From

MPa
psi
atm

atm

kg/m3
1b/ft3

31.9988

39.948

28.013
4.0026
2.01594

To

oF
oF
°c

To

psi
MPa
MPa
psi

lb/ft3
kg/m3

Use

273.15 + (°F - 32)/1.8
273.15 + °C
32 + 1.8*°C
32 + (K - 273.15)*1.8
K - 273.15

Multiply By

14503775
0.006894757
0.101325

14.696

0.0624280
16.018463

Density at STP (70 F and 14.696 psia or 294.261 K and 0.101325 MPa)

GAS

Oxygen
Argon
Nitrogen
Helium
Hydrogen

kg/m3

1.32615
1.65555
1.16058
0.165686
0.083438

lv/ft3

0.082789
0.103353
0.072452
0.0103434
0.0052089


TABLES OF INDUSTRIAL GAS CONTAINER CONTENTS AND DENSITY FOR
OXYGEN, ARGON, NITROGEN, HELIUM, AND HYDROGEN

by
Ben A. Younglove and Neil A. Olien

Chemical Engineering Science Division
National Engineering Laboratory
National Bureau of Standards
Boulder, Colorado 80303

Custody transfer tables are presented for oxygen, argon, nitrogen,
helium, and hydrogen. The tables are based on standard reference data
previously compiled by the National Bureau of Standards. Two sets of
tables are provided for each fluid. Tables in engineering units cover
the range -40 to 130°F with pressures from 100 to 10,000 psig. Tables
in SI units (density versus pressure and temperature) cover the range
200 to 370 K with pressures from 0.5 to 70 MPa. The tables in
engineering units are designed to provide a means of determining the
volume of gas at standard conditions contained in a tank given the
volume of the tank and the pressure and temperature of the gas within
the tank. The publication also includes four examples of use of the
tables in calculating tank quantities.

Key words: argon; custody transfer; gas density; gas volume; helium;
hydrogen; nitrogen; oxygen.

1. Introduction

Industrial gases are important commodities in the Chemical Processes
Industry as well as in other segments of the U. S. economy. Custody transfer of
these gases usually takes place at high pressure and ambient temperatures with a
wide variation in the latter depending on location and season. Normal custody
transfer is based upon the volume the gas would occupy at standard conditions
(standard conditions are defined here as 294.26 K (70.0°F)! and 0.101325 MPa
(14,696 1b/in2))!. The tables presented are designed to provide a relatively
easy means of determining the volume of gas at standard conditions contained in
a tank given the volume of the tank and the pressure and temperature of the gas
within the tank. Tables are provided for each of the five fluids: oxygen,
argon, nitrogen, helium, and hydrogen. Also included for each of the five

IDeparting from usual NBS practice, the International System of Units (SI) were
~ot used exclusively in this publication in order to meet the needs of the

sponsoring agency, the Compressed Gas Association.


TK 5605 MPA

200.0 599.3
202.0 59563
204.0 59163
206.0 58764

NITROGEN DENSITY

570 MPA

601.0
597.0
593.0
58901
58562
501.4
577.5
573.7
570.0
56643
5h206
558.9
555.3
55168
548.2
546.7
541.2
537.8
534.4
53160
527.7
52464

5765

602.7
59867
594.7
59008
59669
583.1
579.3
575.5
57168
568.0
566.4
560.7
557.1
353.6
55061
546.6
54301
53967
536.3
532.9
52966
526.3

MPA

150

(KG 7306
58.0 HPA

606.3
600.3
59664
592.5
588.6
586.8
581.0
577.2

58.5 NPA

605.9
602.0
598.0
5946.1
59063
586.5
582.7

59.0 HPA

39.5 MPA

60962
60542
60143
5974
593.6
589.8
586.0
582.3
578.6
57540
57163
507.8
50442
560.7
55762
553.7
55003
546.9
54366
540.3
53760
533.7
530.5
52763

38969
38861

381-2


8.3

Nitrogen Contents Table (SCF/cu ft)

42


HELIUM DENSITY (KG /TM3).

2165 MPA 2240 MPA 2265 MPA 23.0 HPA 23.5 MPA 24.0 MPA 24.5 MPA
44083 45073 46463 47052 48.41 49629 30017
aa 435.34 46023 47022 48.00 48.88 49075
44.07 44096 45.84 46.72 47.60 48.47 49634
43670 44658 45046 46434 47.21 48.07 48.93

44022 45.09 46082 47.68 48.53

43005 44672 46046 47629 48.14

43649 44636 46.06 46.91 47675

43614 44200 45.69 46.54 47037

42.80 43.65 45433 46017 47200

42046 43.30 44.97 45.81 46.63

42012 42.96 44062 45045 46027

$1.79 42663 $4028 45.10 45.91

41.67 42430 43.98 44075

41.15 41.97 $3.60 4be42

40.84 41.65 43.27 44.08

40.53 41.34 42.95 43075

40.22 41.03 42663 43.42

39492 40672 42.31 43.10

39263 40042 42.00 42.78

39633 40412 41.69 42047

39.05 39683 41.39 42.17

38.76 39.54 41610 41.86

38.68 39426 40.80 41.57

38.21 38.98 40.51 41.27

37.94 38.71 40.23 40.98

37.67 38643 39.95 40.70

37641 38.17 39.67 40042

37615 37.90 39440 40.14

36.89 37664 39.13 39487

36.68 37.38 38.86 39.60

36439 37613 38.60 39.33

36615 36.88 38.34 39.07

35.90 36063 38.09 38.81

35.66 36.39 37.83 38.55

35443 36015 37659 38.30

35.20 35.91 37.34 38.05

34.97 35.68 37610 37.80

34674 35.45 36.86 37.56

34.51 35.22 36062 37.32

34.29 35400 36439 37.08

34.08 34.77 36416 36.85

33486 34.53 35.93 36.62

33665 34634 35671 36439

33.44 36612 35649 36.17

33.23 33.91 35.27 35.94

33.02 33670 35.05 35.72

32.82 33650 34.84 35.52

32.62 33629 34.63 35.29

32042 33409 34.42 35.08

32623 32689 34e22 34.87

32404 32470 34.01 34.67

31685 32.50 33.81 34.46

31.66 32631 33.61 34.26

31.67 32012 33642 34.06

31629 31.94 33.22 33.86

31612 31675 33.03 33-67

30.93 31.57 32.84 33048

30.75 31639 32.66 33.29

30.57 31621 32.47 33-10

30440 31.03 32.29 32.91

30.23 30686 32.11 32.73

30.06 30.68 31.93 32.54

29.89 30.51 31673 32.36

29.73 30034 31.57 32.19

29.56 30618 31640 32.02

29.40 30.01 31623 31.84

29.24 29.05 31.06 31.66

29,08 29.69 30.89 31.49

28.92 29453 30673 31.32

28677 29.37 39.56 31.16

20.61 29021 30.40 30.99

28.46 29.06 30.26 30.83

28.31 28.90 39.08 30.67

28.16 28.75 29.92 30.51

28.02 2460 29.77 30.35

27.87 20645 29452 30019

27.73 28.31 29.46 30.04

27.58 28616 29.31 29.88

27.44 28,02 29416 29.73

27430 27.87 29.01 29.58

27.16 27.73 28.87 29443

27.03 27.59 28.72 29.29

26.89 27646 28.58 29.14

26.76 27.32 28.44 29,00

26.62 27.18 28.30 28.85

26649 27.05 28.16 28.71

161


HELIUM CONTENTS TABLE © (SCF/CU FT).
TF 9900 PSIG —-10000 PSIG

60965
60765
60565
60365
60166
59:

54166
540.0

nm


TF

40.0
38.0
-36.0
-34.0
732.0
30.0
-28.0
26.0
24.0
722.0
-20.0
718.0
71660
“14.0

26.0
28.0

3460
3640

4400
46.0

58.0
6040

5000 PSIG

340.3
339.0
33767
33664
33561
33368
33265
33162
329.9
32867
32764
326.2
32540
32348
322.6
32164
320.2
319.0
317.8
316.7
315.5
318.4
31362
312.1
311.0
309.9
30808
307.7
30606

HYDROGEN CONTENTS TABLE

5100 PSIG

34566

5200 PSIG

330.7
34904

5300 PSIG

35568
35465
35361

(SCF/CU FID.

5400 PSIG

36069
35965
33861

5300 PSIG

365.9
36465
36361
36167
36064
35960
35767
35663
35560

5600 PSIG

37009
36965
36861
366.7
$6563
36369
36206
361.2
359.9
358.5
357.2
355.9
354.6
353.3
352.0
35008
34905
34862
347.0
34508
34465
34363
34202
34009


>

f- ~ / ¥9o

Scr NBS TECHNICAL NOTE 1079

U.S. DEPARTMENT OF COMMERCE / National Bureau of Standards

Tables of Industrial Gas
Container Contents and Density
for Oxygen, Argon, Nitrogen,
Helium, and Hydrogen

Ben A. Younglove
Neil A. Olien



56.5 MPA

86465

OXYGEN DENSITY

57.0 MPA

(KG/H3D 6
57.5 MPA 58.0 MPA
868.4 87068
862.1 86461
85568 857.8
84956 851.6
843.8 845.4
83762 839.3
83160 833.1
024.9 82761
916.8 821.0
81268 815.0
806.8

800.8

T9469

78961

7362

TIT

7167

108

58.5 MPA

872.3
86640
859.8
853.6

59.0 MPA

874.2
867.9
861.8
855.6
849.5
84364
837.3
831.3
82563
819.3
81364

59.5 MPA

87661
06969


244.0
24600
248.0
25060

258.0

21.5 MPA

22416
21.96
21.77
21.57

21.39
21.20
21.02
20.84
2067
20.50
20.33
20616
20.00
19,84
19.68
19.53
19.37
19622
19.08
18.93
9
18.65
18.51
18.37
18.24
18.11
17.98
17.85
17672
17.60
17.47
17.35
17.23
17.12
17,00
16.89
16.77
16.66
16.55
16.45
16434
16.24
16413
16403
15.93
15.83
15.73
15.63
15.54
15.44
15.35
15.26
15417
15.08
14.99
14.90
14.81
14.73
14.66
14.56
14.48
14.39
16,31
14.23
14.15
14.08
14.00
13.92
13.85
13.77
13.70
13663
13.55
13.48
13.41
14.34
13.27
13420
13614
13.07
13.00
12694
12.87
12.81
12.75
12.68

MYDROGEN DENSITY

2200 MPA

22.59
22.38
22019
21.99
21.80
21.61
21.43
21625
21.07
20.90
20672
20.56

2265 MPA

23.01
22480
22.60
22661
22.21
22.02
21.84
21.65

182

OG IMB De

23.0 HPA

23.43
23.22
23.02

2365 MPA

23.85
23463
23.43
23.22

24.0 MPA

24.26
24.04
23483
23.63
23443
23.23
23403
22.84
22.65
22647
22029
2211
21.93
21.76
21.59
21042
21.26
21.10
20.94
20.78

26.5 MPA

24.67
24045
24.24
24403


ARGON DENSITY (KG/M3)6

TMK 6345 MPA 64.0 MPA 64.5 HPA 65.0 MPA 65.5 MPA 66.0 MPA 66.5 MPA
200.0 109040 1092.0 1094.0 1098.0 1100.0 110260
202.0 1083.0 1087.0

204.0 1076.0 1080.0

206.0 1069.0 1073.0

20840 1062.0

05267
84766

03265

131


MELIU” DENSITY (KG/N3).

TM 146.5 MPA 15.0 4PA 15.5 MPA 16.0 MPA 16.5 MPA 1760 4PA 1705 APA

31.58 32.57 33655 34652 36045 37640
31.30 32.28 34421 36413 37.07
31.03 31.99 33491 35.81 36.75
30.75 31.72 33462 35450 36643
31646 33.33 35420 36612
31617 33.05 34.90 35082
30.91 32.77 34.61 35.52
30.54 32649 34432 35.22
30439 31631 36.06 34493
30.14 31.05 33.76 34.65

29.89 30.79 33.48

29.66 30.54 33621

29440 30430 32.95°

29617 30605 32.69

28.96 29.82 32643

28.71 29.58 32617

28.48 29635 31.93

28.26 29.12 31.68

28.06 28.90 31.44

27483 28.68 31.20

27.62 28.46 30.97

27.41 28.25 30.74

27420 28.04 30651

27,00 27,83 30.28

26.80 27462 30406

26.61 27642 29.85

26041 27622 29463

26422 27203 29.42

26403 26.83 29-21

25485 26.64 29.01

25.67 26446 28.80

25449 26627 28460

25.31 26.09 28.41

25413 25491 28421

24.96 25473 28.02

24.79 25.56 27.83

24062 25.38 27665

24.46 25421 27646

24.30 25405 27628

24413 26.88 27410

23.98 2heT2 26492

23.82 24656 26675

23.66 24640 26.58

23451 242s 26441

23636 24.08 26.24

2321 23493 26.07

23206 23.78 25.91

23463 25.75

23.48 25.59

23.34 25.043

23419 25.28

23.05 25412

22691 24.97

22.77 24.82

22663 24.67

22450 24.53

22637 24438

22.23 24.24

22610 24410

21.97 23.96

21685 23.82

21672 23.68

21659 23455

21647 23041

21635 23.28

21623 23615

21611 23.02

20499 22-89

20.88 22.77

20676 22464

20665 22.52

20.53 21.16 22.40

20042 21406 22-28

20-31 20.93 22416

20420 20.82 22.04

20.09 20.71 21.92

19.99 20.60 21.80

19.88 20649 21.69

19.78 20.38 21.58

20.27 21.46

20617 21.35

20.06 21.24

19.96 21.13

366.0 19.86 21.03

368.0 19.76 20.92

370.0 19466 20.82

159


5.

T.
8.

Contents

Introduction . 2. 6 6 ee ee eee ee eee ee ee
Scope «2. 6 ee ee ee ee te ee eee ee eh ee
2.1 Contents Tables... 1... eee eee eee eee
2.2 Density Tables 2... 6 ee eee ee ee ee eee
2.3 Standard Conditions... ..... +22 se eee
Using the Tables... 2. ee ee eee eee eevee
3.1 Measurements and Data Required ....... eee
3.2 Calculations . 1... 1. - e ee ee ee ee wee
3.3 Interpolation... 2... 6 ee ee ee ww eee
Examples . 6. 6 2 ee ee ee ee ee et we eee we

4.1 Cylinder Volume Calculations - Example1 .....

4.2 Cylinder Volume Calculation - Example 2 (with pressure

interpolation) . 2... eee ee ee ee ween e
4.3 Tube Trailer Volume Calculation - Example 3... .
4.4 Cylinder Mass Calculation - Example 4 (International

System of Units) . 2... 2... 22 ee eee eee
Acknowledgments . 6. ee eee ee ee ee ee ee ee
References . 6 ee ee ee ee ee ee ee tt ee
Conversion Table... 6 2 ee ee ee ee ee ee ene
Cylinder Contents Tables in Engineering Units .....
8.1 Oxygen Contents Table (SCF/cu ft) .........
8.2 Argon Contents Table (SCF/cu ft) ... +. .e eee
8.3 Nitrogen Contents Table (SCF/cu ft) ........-
8.4 Helium Contents Table (SCF/eu ft)... .....4-
8.5 Hydrogen Contents Table (SCF/cu ft) .......-.
Density Tables in SI Units... .. 2.2.2. ee ee eee
9.1 Oxygen Density (kg/m3) ee ew ew eee
9.2 Argon Density (kg/m3) ... 2... eee ee ee ee
9.3 Nitrogen Density (kg/m3) .....-.-2-2 ee eee
9.4 Helium Density (kg/m3) .......50205 2008
9.5 Hydrogen Density (kg/m3) ......-2-2-0e08

ili

Page

Fr FwWWwWWwWwWrHNDnDn

uo:

CU AON DY

42
58
74
90
91
112
133
154
175


HYDROGEN DENSITY (KG/43)6.

TM. 53.0 MPA 5365 MPA 54.0 MPA 54.5 HPA 5540 MPA 55.5 MPA 56.0 MPA
43025 43651 43677 44.03 44028 44053 4479
42.95 43.21 43.47 43.72 $4023 44648
$2665 42.91 43017 43.42 43.93 4418
42636 42.87 43.13 43.03 43.88
42.07 42.58 42.86 43.34 43.59
41.78 42430 42455 43.05 43.30
41.50 $2.01 42.27 42.77 43.02
41.22 41673 41.99 42.49 42673
40.95 $1646 41.71 42.21 $2046
40.68 $1.19 pSerry 41.94 42.18
40.41 40.92 41.17 41.67 41.91
40015 40666 $0490 41.40 41.64
39489 40.39 40.64 411s 41.38
39.64 40014 40.39 40.88 $1.2
39638 39.88 40013 40.62 40.86
39413 39.63 39.88 40.37 40.61
38089 39.38 39463 40012 40.36
38.65 39616 39439 40.11
38641 38.90 39416 39.87
38417 38.66 38.90 39463
37.93 38642 38.67 39639
38619 38043 39615
37696 38.20 38.92
37.74 37.98 38.69
37.51 37675 38.46
37629 37.53 38624
37.07 37631 37478 38.02
36.86 37.09 37.57 37.80
36066 36.88 37035 37.58
36463 36.67 37014 37.37
36622 36.46 36.93 37616
36.02 36.25 36072 36.95
35.81 36.05 36051 36674
35.61 35.85 36031 36.54
35641 35.65 36411 36.34
35022 35.445 35091 36014
35.02 35.25 35471 35.94
34.83 35.06 35.52 33678
34.64 34.87 35.33 35455
34045 34.68 33414 35.36
34627 34.89 34.95 35417
34.08 34.31 34.76 34.99
33490 36413 34.58 34480
33472 33.95 34.40 34662
33.54 33677 34.22 3464
33.37 33.59 34.06 34.26
33419 33.42 33.86 34,08
33.02 33625 33.69 33.91
32.85 33.07 33.52 33676
32468 32.91 33.35 33.56
32.52 32.76 33.18 33.39
32.35 32.57 33.02 33.23
32019 32.41 32.84 33.06
32403 32.25 32.68 32.90
31687 32.00 32.52 32.73
31.71 31.93 32236 32657
31655 31.77 32420 32041
31640 31.61 32.04 32.26
31624 31.46 31.89 32010
31,09 31.31 31.73 31.95
30094 31.16 31.58 31.79
30679 31.01 31643 31.64
30665 30.86 31.28 31649,
326.0 30.50 30.71 31.13 31.36
328.0 20636 30.57 30.99 31.20
330.0 30.21 30642 30.84 31605
33260 30.07 30.28 30470 30.91
334.0 29.93 30614 30.56 30.76
336.0 29279 30.00 30042 30.62
338.0 29.65 29.86 30.28 30648
340.0 29652 29472 30018 30034
34260 29.38 29.59 30.00 30.20
344.0 29625 29445 29.86 30.07
346.0 29612 29.32 29.73 29.93
348.0 28.98 29.19 29.60 29.80
350.0 28.85 29.06 29.47 29.67
25260 28.73 28.93 29.33 29656
354.0 28.60 28480 29.20 29041
336.0 20.47 28.67 29.08 29428
358.0 28.35 28655 28.95 29.15
360.0 28.22 20.42 28.82 29402
362.0 28610 28.30 28470 28.90
366.0 27.98 28.18 28.57 28.77
0 27.86 28.05 28.45 28.65
0 27674 27.93 28.33 28.53
370.0 27662 27.82 28.21 26.41

191


OXYGEN DENSITY (KG/M3).

TM 5060 MPA 6065 HPA 6140 MPA 6165 MPA 62-0 NPA 6245 MPA 63.0 APA
20040 877.9 87948 88166 88364 887.0
20260 871.7 87366 875.5 87743 880.9
86964 87163 874.9
863.3 86562 869.0
85743 05902 863.0
851.3 85363 85761
845.4 047.3 85162
83964 84164 84564
833.6 83566 839.5
827.7 829.7 833.8
82169 823.9 82840
21661 818.2 82263
810.4 21265 A15.6
804.7 80668 811.0
79940 80162 80564
79364 795.6 79949
787.8 790.0 TI.
78243 784.5 788.9
77668 779.0 783.5
7M103 173.6 778.1
76549 76862 T7267
76065 762.9 T6764
755.2 757.6 762.62
750.0 752.3
ThheT T4762
739.6 T4169
Tabet 73668
729.3 73168
72443 72667
71963 72168
The 71668
70965 71169
704.6 707.1
69968 702.3
69541 697.6
69064 69269
685.7 68863
68161 68367
67665 67961
67240 674.6
66746 670.2
66361 66507
65868 66164
654.5 65761
65062 652.8
64569 648.6
64168 rrr
63766 64063
63365 63662
63262
628.2
624.2
62063
61664
61266
60868
60562
60164
59767
59661
59066 .
58760
58365
58002
57667
573.3
570.0
56667
56364
56062
55760
55368
55067
547.6
544.8
541.6
538.6 54162
53566 538.3
53267 53566
529.8 532.5
527.0 529.6
5241 526.8
521.3 526.0
518.6 521.2
51568 518.5
51361 515.8

109


Tr

40.0
738.0
~3660

2200 PSIG

235.0
232.8
230.6
228.5

ARGON CONTENTS TABLE

2300 PSIG

24662
24369

2400 PSIG

25703
254.9
252.5
250.1
24769
24506
24364
24103
23962
23762
235.2
23362
23163
22964
22766
225.8
224.0
22263
22066
218.9
217.3
215.7
21461
212.6
21160
20965
208.1
206.6
20562
203.8
20265
201621

(SCE/CU FT).
2500 PSIG

268.2
26546
26361
26067
25863
256.0
25367
25165
249.3
24762
24561
24302
24161
23961
23762
235.3
233.5
23166
229.9
22842
22604
224.7
22361
22165
219.9
218.3
2166
215.
213.8
21243
210.9
209.5
208.2
206.7
205.4
204.1
202.8
20165

199.0
1976

2600 PSIG

278
27661
273.6
27161
268.6
266.2
26:

2616.

25963
257.0
254.9

2700 PSIG

28901
286.4
28368
201.2
278.7
27662
27367
27163
269.0
266.7
266.5
26263
26061
258.0

170.4
16967
168.9

2800 PSIG



HYDROGEN CONTENTS TABLE (SCF/CU FTO.
TF 9900 PSIG —-10000 PSIG

74000 54864
738.0 © 54667
545.0
543.3
541.6

89


HYDROGEN CONTENTS TABLE (SCF/CU FT).

TF 6400 PSIG 6500 PSIG 6600 PSIG 6700 PSIG 6800 PSIG 6900 PSIG 7000 PSIG
40.0 © 40960 41306 418.2 42267 42701 43165 435.9
38.0 © 40745 412.1 416.6 42161 425.6 43464

410.6 415.2 419.6 43268
40962 413.6 418.1 431.3
40766 416.6 429.7
406.2 41561 428.2
406.7 413.6 426.7
40363 41202 42562
401.8 410.7 42368

409.3 $2263

40768 $2008

40664 41964

405.0 417.9

40306 $1665

402.02

400.8

39964

39861

39667

39564

394.0

39267



OXYGEN CONTENTS TABLE (SCF/CU FT).
Tr 800 PSIG 900 PSIG 1000 PSIG 1100 PSIG 1200 PSIG 1300 PSIG 1400 PSIG

4000 77.45 88.03 98.83 109.8 121.1 132.3
76.93 87.41 98011 109.0 120.1 13164
76042 86-80 97.40 10862 119.2 130.3
75.91 86.21 96.70 10764 118.3 129.3
75041 05.62 96.02 106.6 1174 128.3

2 85.04 95.35 105 116.5 12763

84.47 94.69 115.6
03.91 94.04 114.8
83436 93040 113.9
82.82 92677 113.1
82.29 92616 112.3
81.77 111.5

5 110.8

58.51
58.28

57.81
57.39
57.36
57613
56.91



2640
2

3060

36-0
3860

7800 PSIG

45403
43206
450.9
449.3

NITROGEN CONTENTS TABLE

7900 PSIG

45606
455.0
45363
45167
450.0
44864
44608
44502
443.6
442.0
44004

8000 PSIG

8100 PSIG

46162
439.6
43769
45663
454.7
43302
451.5
44909
44863
446.7
44562
44366
44201
44005
439.0
43705
436.0
43405
433.0
43165
430.0
428.5
42761
425.6
42402
422.7
421.3
41969
418.5
Peet
415.7
414.3
412.9
411.6
41062
408.9
40765
40662
404.9
403.5
402.2
40069
399.6
39864

(SCF/CU FT).

8200 PSIG

46365
4961.8
46062
458.6
43700
45564
453.8
45202
45006
449.0
44765
44569
shee
44208
44163

35361

8300 PSIG

46567
46661
40264
460.8
45962
43766
45600

8400 PSIG

46769



HELIUM DENSITY (KG/#3).

TK 56.5 MPA 57.0 mPa 57.5 MPA 58.0 MPA 50.5 MPA 59.0 MPA 59.5 MPA
200.0 97671 98.35 98.98 99461 100.2 100.9 10165
202.0 97.03 97.66 98.92 99.56 100.2 100.8
204.0 96.36 96499 98624 98,86 99.48 1001
206.0 95.69 96.32 97.57 98.18 98.80 99641
208.0 © 95.04 95.466 96490 97.52 98613 98.78
210.0 94440 95.02 96.425 96.86 97648 98.08
212.0 93.76 94.38 95.61 96.22 96.83 97643
216.0 93413 93.75 94.97 95658 96419 96679
215.0 92.51 93.13 94435 94.95 96416
218.0 91490 92.451 93673 94633 95.53
220.0 91430 17 93012 93672 94.91
222.0 © 90671 91.31 92452 93611 94.30
224.0 © 90612 90.72 91.92 92.52 93670
226.0 89.54 90.14 91634 91.93 93611
228.0 88.97 89657 90.76 91635 92.52
230.0 88.42 89400 90619 90.78 91.95
232.0 87.85 88.44 89462 90621 91.37
234.0 87430 87.89 89.07 89665 90.81
236.0 86676 87435 08.52 89610 90.25
238.0 86622 86-81 87.97 88.55 89.70
240.0 85469 86.28 87.44 88.01 89416
242.0 85417 85.75 06.91 87648 88.62
244.0 4666 85.23 86.96
245.0 84015 84472 86.44
288.0 83.64 84.22 85.92
250.0 83.72 8485 85.42
252.0 83622 84.35 84.92
234.0 82.73 83-86 84.42
25640 82625 83.38 83.93
25860 81678 82.89 83.45
6040 81430 02642 82.97
262.0 80.84 82.50
26440 80.38 80.93 82.03
26640 79.92 80.48 81.57
268.0 79.47 80.02 81.12
270.0 79403 79.58 80.66
27240 78.59 79613 80.22
27420 78416 78670 79.24 79.78
276.0 17.73 78.27 79436
278.0 77430 1784 78,91
280.0 76.98 TT 42 78.48
282.0 76046 77.00 78.06
284.0 75.05 16458 T1664
28540 75411 75.664 76418 77623
2R8.0 74472 75624 15.77 76.82
290.0 74.32 THB 75.37 76.42
292.0 73.92 THeh5 14.97 76402
294,40 73434 74.08 T4538 75.62
29640 73415 73.67 THe 75.23
29840 72.77 734.29 73681 74.84
30060 72.91 73443 Theh6
30260 72656 73.05 74.08
30440 71.66 72.17 72.68 73470
306.0 71429 71480 72031 73.33
308.0 70.93 71.64 71.95 T2646 72.96
310.0 70.57 71,08 71659 72.09 72460
31260 70.22 10673 71423 12.24
314.0 69.87 70.37 70.88 71.88
70403 70653 71.52
69.68 70618 71.17
69.34 69686 70.83
69.00 69450 70648
58.67 69416 69.65 10616
68.33 68.83 69.81
68.00 68.30 69047
67.68 68617 69614
67.36 57684 68.81
67652 68649
67.21 68.17
66.89 67685
66658 67653
66627 67622
65.96 66.91
65466 66661
65436 66430
65.05 66400
64677 65470
64047 65.41
64618 65411
63.90 ‘ 64.82
63661 64.53
63633 64625
63.05 63.97
62677 63469
62650 63.41
82422 63613

im


OXYGEN OENSITY (KG/M3).
TMK 14.5 Pa 15.0 MPA 15.5 MPA 16.0 MPA 15.5 MPA 17.0 MPA 17.5 APA

44263 458.2
42901 46
416.7 43202
405.0 420.2
394.0
38367
374.0

48766 50143 514.2 52665
4742 497.8 500.9 513.3
46163 474.9 $88.0 500.5
449.0 46206 475.7 408.2
43764 45069 46369 47663
426.4 439.7 $5266 46560
415.9 429.0 43401
405.9 418.9 443.8
39605 409.3 43368
38765 400.1 42404
37961 391.4
371.0 3831
36363 375.3
356.0 367.8
34901 26066
34265 353.8
33602 34763
330.2 341.0
32464 33501
318.9 329.4
313.6 323.9
308.6 31867
303.7 31366
29961 30868
296.68 304.2
290.3 29967
28661 295.4
262.1 29162
278.2 28762
276.5 203.3
270.9 27966
26764 276.0
26440 27265

166-7
165.6



MYDROGEN DENSITY (KG/H3D«.
TM 3220 MPA 3245 MPA 33-0 MPA 3365 NPA 3629 MPA 3465 MPA 35.0 MPA

30.40 30676 31.11 31647 31,81 32416 32-50
30015 30.52 30.86 31621 31.56 31.90 32624
29.90 30.61 30.96 31.30 31.64 31.98
29.66 30.36 30.71 31.05 31.39 31673
29062 30612 30.47 30.61 31.15 31.48
29419 29.88 30.23 30.57 30.90 31.24
28.96 29.65 29.99 30.33 30.66 31.00
28.73 29.62 29.78 3 30643 30.76
28.51 29619 29453 30420 30.53
28.29 28.97 29430 29.97 30430
28.75 29.08 30.07
28.53 29.85
28.32
28611
27.90
27.70
27.50
27430
27411
26492
26473
26655
26436
26618
2h 00
25.33
25456
25049
25432
25.15
24.99
24.83
24.67
2651
24036
24.20
24.05
23490
23.76

185


HELIUM DENSITY (KG/43)6 .
TK 53.0 mPa 5305 MDa 5he0 MPA 54.5 MPA 55.0 mPa 5545 MPA 5660 MPA

200.0 © 93419 93.85 95.79 96.44
202.0 © 92453 93.18 95012 95.76
204.0 8 92.53 94685 95.09
20660 © 91.24 91.88 93680 94043
20860 91.24 93615 93479
210.0 90.62 92.52 93015
212.0 90.00 91.89 92.52
21400 89.39 91.89
21520 88.78 91.28
218.0 88.19 90.68
220.0 87.60 90.08
222.0 89049
226.0 68.91
22600 88.33
228.0 87677
230.0 87.21
232.0

234.0

23600

238.0

24000

170


HYDROGEN CONTENTS TABLE (SCF/CU FT). .
Tr 100 PSIG 200 PSIG 300 PSIG 400 PSIG 500 PSIG 600 PSIG 700 PSIG

-40.0 9.803 18,26 26.64 34.94
38.0 96756 18.18 26052 34.78
-36.0 9.710 18.09 26.39 34.61
34.0 96665 34.45
32.0 9.620 34029
-30.0 96575 34.14
28.0 96531 33.98
=2600 96487 33682
33067
33.52
33.37
33.22

51632 59637
51.06 59.09
50.83 58.82

27.44
27634

5


ARGON CONTENTS TABLE {SCF/CU FT).
TF 6400 PSIG 6500 PSIG 6600 PSIG 6700 PSIG 6800 PSIG 6900 PSIG 7000 PSIG

40.0 © 51420 51765 520.9 52402 52764 530.6 53307
736.0 051165 518.9 516.3 521.7 526.9 53163
508.9 512.4 515.8 519.2 52265 52868
506.4 509.9 513.3 516.7 520.0 52604
50309 510.9 514.2 517.6 524.0
50164 51. 521.6
498.9
49604
494.0
49165
48902
40667
406.3
481.9
47966
47762
47409
472.6
47003
468.0
46508
46365
46163
45901
45609
45467
45205

509.4
506.9
506.5
502.1
49908
49764

36662
364.8

36261


HYDROGEN DENSITY (KG/H3)«

TMTM 18.0 HPA 18.5 MPA 19.0 MPA 1945 MPA 20.0 MPA 20.5 MPA 21.0 HPA
20060 19.07 19452 19.97 20.41 20.86 21.29 21673
20240 © 18.89 19.34 19.79 20023 20.67 21.10 21.33
204.0 18672 19416 19461 20.05 20.48 20.91 21.34
20640 18.55 18.99 19643 19.87 20.30 20.73 21.15
208.0 18.82 19.26 19.69 20612 20.55 20.97
21000 18.66 19.09 19452 19494 20437 20.79
212.0 16.49 18.92 19.35 19.77 20.19 20.61
21660 18.33 18,76 19418 19.60 20.02 20443
18.60 19.02 19.46 19.85 20.26
18.44 18.86 19.27 19468 20.09
18.29 18.70 19.52 19493
13.14 18.55 19676
17.99 16.40 19.60
17.84 18.25 19044
17.70 19429
17.56 19614
17642 18.99
17628 18.86
17615 18670
17.01 18.55
16688 18.41
16.76 18.27
16663 18614
16650 18400
16.38 17.87
16626 17674
16614 17.61
16403 17.49
15,91 17.36
15480 17.24
15.69 17.12
17.00
16.89
16.77
16.66
16454
16-43
16.33
16.22
16611
16-01
15.90
15.80
15470
15460
0

13.72
13.64
13.57
13.49
13042
13.34
13-27
13.20
13.13
13.06
12.99
12.92
12685
12.78
12.72
12.65
12.59
12.52
12.46
12.40
12433
12.27
12.21
12.15

181


NITROGEN CONTENTS TABLE (SCF/CU FT).
TF 3600 PSIG 3700 PSIG 3800 PSIG 3900 PSIG 4000 PSIG 4100 PSIG 4200 sie

30006 30663 311.9 32266 32767 33267
298.8 306.5 310.0 321 325.8 330.8
308.2 324.0 + 328.9

32261 32761

320.3 325.3

31865 323.5

31667 321.7

314.9 31969

31362 318.2

311.5 316.4

30948 314.7

308.1 313.0

20604 31164

30468 309.7

30361 30861

30165 306.5

299.9 304.9

26767
5

26562
263.9

26165
259.0

25565



Tk

200.0
202.0
20460
206.0
208.0
210.0
212.0
214.0
216.0
218.0
22060
222.0
224.0
22660
228.0
230.0
232.0
234.0
236.0
238.0
240.0
24200
244.0
246.0
248.0
250.0
252.0
254.0
256.0

260.0

270.0

36260
36440

368.0
370.0

14.5 MPA

ARGON DENSITY

15.0 HPA

551.0
536.0
521.7
508.2
495.5
48364
472.0
401.2
451.0
441.3
432021
42363
415.0
40762
39965
392.4
38545
378.9
372.6
36666
360.8
35563
349.9
344.8
33908
335.0
330.4
326.0
32167

20006
19943
19860
19667
195.4
19662

1565 MPA

569.2
554.0
539.6

525.9
512.9
500.5
408.8
47707
46761
S971
44706
43805
429.9
421.7
413.9
406.4
39902
392.4
385.9
379.6
373.6
367.8
36202
356.9
351.7
34647
342.0
33763
332.9
328.5
324.3
32003
31604
312.6
308.9
305.3
301.8

298.4
29561
291.9
208.8
285.8
282.8
279.9
277.1
27404

(KG /43).

17

16.0
586.6
57:

MPA

1665 MPA

603.3
588.0
573.4
559.6

17-0 MPA

619.1
603.9
589.3
575.2
56167
548.8

1765 MPA

63462
61962
604.5
590.4
576.9
563.9
55164
539.5
52801
51761
50647
496.7
48701
47769
40961
460.7
45206
44h.
437.4
43003
42304
416.8
41064
404.3
3986
392.7
38762
381.9
376-8
37268
36760

27042

26569
26367
261.7
25966
25766
25546
25367
25108
24909
24861
24603
24465
24268
26161
239.4
23767
23601
23465
23269
23164
22968
228.3
22668
225.4


100.0
102.0
10440
106.0
108.0
110.0
11260
114.0
116.0
118.0
120.0
122.0
124.0
126.0
128.0
130.0

7100 PSIG

43667

NITROGEN CONTENTS TABLE

7200 PSIG

43904
43706
43569

7300 PSIG

441.9
44002
438.5
43609
43502

7400 PSIG

44be5
44208
441.2

408.0
40665
40562
403.6
402.2
400.8
39963
39769
39665
39562
393.7
39264
39160
38966
308.3
386
38566
30463
383.0
38167
38064
37961
37768
376.5
37562
374.0
372.7
37165
370.3
36960
36768
36666
36564
36462
363.0
361.8
36067
35965
35863
35762
356.0
35469
35368
35267
35165
35004
349.3
34862
34762
34661
34500
34369
34269
34168
34008
33967
33867
337-7
33666
335.6
33466
333.6
33266

33

(SCE/CU FT).

7500 PSIG

44700
44503
44306
442.0
44063
438.6
437-0
43564
43308
43262
430.6
429.0
$2764
425.8
42463
$22.7
42162
419.6
418.1
$16.6
415.2
413.6
412.1
410.6
409.2
407.7
406.3
406.8
403.4
402.0
400.6
39962
397.8

37769
37667

7600 PSIG

44905
44708
44601
prrery



NITROGEN DENSITY (KG/M3)6

TK 1445 HPA 15.0 MPA 15.5 MPA 16.0 MPA 1645 MPA 17.0 MPA 17.5 NPA
208.5 29764 30549 31463 32204 330.2 33768
28363 300.5 308.8 311 324.6 33202
278.3 29563 30365 319.2 32667
27365 290.3 298.4 314.0 32164
268.9 28565 293.5 308.9 31663
264.4 28008 288.8 30642 311d
26062 27664 299.3 306.6
256.0 27260 29608 302.0
25261 26769 29004

26369 28601
260.0 282.0
25602 278.0
252.6 2741

241.7 24901 27004

23844 24567 26608

235.2 24204 26362

23261 23902 25908

22961 23602 25665

22662 233.2 253.63

223.4 230.3 250.2

220.7 22764 24762

218.0 224.7 24402

21565 22261 241.3

212.9 21965 238.6

210.5 217.0 23569

208.1 21465 233.2

20548 21262 23006

203.6 20968 228.1

20164 20766 22567

199.3 20364

197.2 203.2

195.2 20162

19362 19961

191.3 197.1

189.4 19542

187.5 193.3

183.7 19246

184.0 189.6

182.3 187.9

180.6 18641

178.9 18404

177.3 18268

175.8 181.2

174.2

172.7

171.2

169.8

168.4

167.0

16566

164.3

163.0

16167 176.4

16064 175.0 .

13942 173.7

157.9 172.4

156.7 171.0

135.6 169.8

15464 168.5

15363 167.3

15262 166.0

151.1 164.8

150.0 163.7

148.9 16265

147.9 16164

14668 16062

145.8 15961

144.8 . 158.0

143.9 137.0

142.0 155.9

14169 154.9

141.0 153.9

140.1 152.9

139.2 15169

138.3 150.9

137.4 149.9

136.5 149.0

135.7 148.0

136.8 147.1

134.0 146.2

133.2 145.3

132.4 144.6

132.6 143.6

130.8 142.7

130.0 141.9

12962 141.0

138


NITROGEN CONTENTS TABLE © (SCF/CU FT).
TF 4300 PSIG 4400 PSIG 4500 PSIG 4000 PSIG 4700 PSIG 4800 PSIG 4900 PSIG

34203 34669 35164 355.8 36061 364.3
34004 34540 349.5 35862 36264
33865 34302 34767 35604 36066
336.7 34163 34! 354.5 35867
334.9 33965 34) 33609
33361 33767 34202 35501
33163 33549 34004 35343
329.5 33461 338.6 35166
32768 33264 33669 34908
326.0 33562 34861

33364 34663

331.7 34466

33060 343.0

32804 34163

326.7 339.6

32561 33860

32365 33664

321.9 33408

32063 33362

318.7

31761

315.6

31462

312.5

31160

30966

30861

306.6

305.2

303.8

302.3

300.9

29966

29862

29668

252.8

2501
24962



HYDROGEN CONTENTS TABLE (SCF/CU FT). .
2200 PSIG 2300 PSIG 2400 PSIG 2500 PSIG 2600 PSIG 2700 PSIG 2800 PSIG

17163 176.2 185.1
17066 17764 184.2
169.8 176.7 1e:

16961 175.9
168-3 175.1
167.6 174.4

198.5 20561 211.7
197.6 210.7
196.8 209.8
195.9 208.9
19561 208.0
19462 207.1
19364 206-3
19266 20504
191.7 204.5
190.9 203.7
19062 202.8
202.0
20161



HYDROGEN CONTENTS TABLE —(SCF/CU FTDo

TF 9200 PSIG 9300 PSIG 9400 PSIG 9500 PSIG 9600 PSIG 9700 PSI6 9800 PSIG
52306 52762 534.4 53769 54165 54520
521.9 532.7 539.7 543.2
520.2 531.0 538.0 54165
518.5 529.3 536.3 539.8
516.8 52766 534.6 53861
515.2 525.9 533.0 53604
513.5 524.3 531.3 534.8
51269 522.6 52966 53301
51063 521.0 528.0 531.4
508.7 51904 526.3 529.8
50761 517.7 52467 - 528.2
505.5 51601 52301 526.6
503.9 514.5 521.5 525.0
502.3 512.9 519.9 52364
500.8 511.4 518.3
499.2 509.8 516.7
49767 508.2 515.2
49662 306.7 51366
49466 505.2 512.1
49361 503.6 510.5
49166 502.2 509.0
49061 50765
488.6 506.0
487.1 504.5
485.7 503.0
484.2 501.5
482.8 500.0
481.3 498.6
479.9 49761
47865 495.7
47701 494.2
47566 492.8
474.2 49104
472.9 490.0
47165 488.6
47062 48702
468.7 485.8
S674 48404
466.0 483.0
46467 481.7
46364 480.3
462.0 479.0
460.7 47766
45904 47663
47540
473.7
472.4
471.0
46968
46865
467.2
46569
464.6
46364
46261
460.9
72.0 45967
THO 45864
76.0 45762
78.0 456.0
8040 454.1
82.0 45366
84.0 45264
86.0 45262
88.0 450.0
90.0 448.8
92.0 44706
9400 44605
96-0 445.03
9840 pryers
10060 443.0
10260 441.9
104, 440.7
10660 43966
108.0 438.5
110.0 43764
112.0 436.3
114.0 43561
116.0 434.0
118.0 433.0
120.0 431.9
12260 43008
124.0 429.7
126.0 $28.6
128.0 42766
13060 413.8 42665



NITROGEN CONTENTS TABLE (SCF/CU FT).

Te 100 PSIG 200 PSIG 300 PSIG 400 PSIG 500 PSIG 600 PSIG 700 PSIG
9.935 18.73 27.65 36.69 55.05 64035
94886 18664 27651 36649 34.73 63497

16.54 27.36 36629 54.41 63659
18.45 27622 36.09 54610
18.36 27,08 35490 53.79
18626 26.94 35471 53.49
18417 26680 35.52 53019
18.08 26.66 33.33 52-90
17.99 26453

17.91 26439

17.82 26426

17.73 26013

17.65 26400

17.56 25.87

17448 25675

17640 25062

17.32 25.50

17.23 25.37

17.15 25.25

17.07 25.13

17.00 25402

16.92 24.90

16484 24.78

16.76 2466

16469 24.55

16.61 24044

16.54 24.32

16.46 24022

16439 24610

46055
46037

46400
45082
45.65
45.47
45029
45412
44.95
44.78
hook
prey)
44027
seed
43.95
78

43


ARGON DENSITY (KG/#3).
Tk 56.5 MPA 57.0 MPA 5765 HPA 58.0 MPA 58.5 MPA 59.0 MPA 59.5 MPA

1057.0 1060.0 1062.0 1065.0 1067.0 1070.0 107260
105240 1055.0 1057.0 1060.0 1062.0 1065.0
1045.0 1048.0 103260 105540 1057.0
1038.0 1040.0 1045.0 1048.0 1050.0
1030.0 103360 1038.0 1040.0 104360
1023.0 1028.0 1031.0 1033.0 1036.0
1016.0 1021.0 1023.0 1026.0 1029.0
1008.0 1014.0 1016.0 1019.0 1021.0

1007.0 1009.0 1012.0 101460
99964 1002.0 1005.0 1007.0
99204 1000.0
985.3 993.5
97864 98606
971.65 979.8
964.6 97300
95768 96663
951.0 93906
94663 95269
93761 94663
931.0 93908
92464 93363
91769 926.9
91164 92065
905.0 91401
898.6 90769
89264 90166
886.1 895.5
27969 88943
67348 883.3
86767 87763
86167 87163
055.8 Bb5 64
849.9 859.6
844.0 053.8
838.2 848.0
832.5 84264
826.9 83607
821-2 83162
815.7 82547
810.2 82062
80448 81408
79904 80965
79461 804.2
788.8 79869
78366 79308
778.4 788.6
17364 78306
768.3 77866
76343 77366
758.4 768.7
753.5 76368
748.7 759.0
74309 75443
73962 T4906
73466 74h
73040 T4004
72504 735.8
72009 T3163
71645 72669
T12e1 72265
707.7 71861
70364 713.8
69961 70906
694.9 70564
69068 70162
686.7 69761
682.6 69360
676.6 68960
674.6 685.0
670.7 68162
666.8 67762
663.0 67364
65902 66946
65544 66508
651.7 66261
648.0 65844
rrr 65468
64068 65162
63763 64706
633.7 64402
63063 64006
626.8 63762
623.5 63368
620.1 630.4
616.8 62760
613.5 62367

129


ARGON DENSITY (KG/M). .
1.0 MPA 165 MPA 2.0 MPA 2.5 MPA 340 MPA 365 MPA

24.75 37.70 51.06 64.85 79412 93005
26448 37627 64404 78.06 92054
2he22 36085 63.24 77605 91.28
23496 36644 62647 76.07 90.06
23.71 36.06 61673 75.11 08.88
23646 35.65 741d O7.74
23.22 35427 73.29 86.63
22499 36.90 T2 42 85.35
22.76 34.53 71.57 84.51
22.53 34618 70.75 83.50
22.31 33-83 69.94 82452
22.10 33.49 69416 81.56
21.88 33616 68640 80.63
21.68 22084 67466
21.47 32652 66.93
21.27 32.21 66422
21.08 65.53
20.89 64.86
20.70 64.20
20.52 63.56
20.33 62.93
62432
61.71
61613
60655
59.99
59043
58.89
58.36

113


TK

20020
202.0
20440
206.0
208.0
210.0
212.0
214.0
216.0
218.0
22060
22260
224.0
226.0
228.0
23060
23260
234.0
236.0
238.0
24000
24260
244.0
24600

250.0

32.0 MPA

885.0
874.4
86369

ARGON DENSITY

32.5 MPA

89062
879.7
86963
859.0

7

3360 MPA

89563
88469
874.6
864.4
854.2
844.2
036.2
824.3
81466
804.9
79504
78660
176.7
76765
75865

588.5
58266

560.8
55502
550.0
344.9
539.9
535.0
53062
525.5

(KEOD.

122

3365

90063
890.0
879.8
86967
859.6
849.6
83968
830.0
820.3
810.7
80163
791.9

mPa

34.0 5PA

905.2
89540
884.9
874.8
86449
85540
84

34.5 MPA

910.0
899.9
889.8
879.9
870.0
860.2
85
cy
83164
822.0
81266

3540 MPA

914.6
904.6
89467
88408
87561
86563
85567
84642
83647
82764
81861
809.0
800.0
791.0
28262
17365
76540
75665
THB.
740.0

52760
522.7

514.3
51062
50602
50262
49863
49603
49008
48761
48364
47969


ARGON DENSITY (KG/H3)+
TK «4965 NPA 50,0 MPA 50.5 MPA S140 MPA 5205 MPA 52.0 NPA 5245 MPA

200.0 1020.0 1023.0 1026.0 1029.0 103160 1034.0
202.0 1012.0 1015.0 1018.0 1021.0 1023.0 1026.0
20440 1004.0 1007.0 1010.0 1013.0 1016.0 1018.0
206.0 99868 1002.0 1005.0 1008.0 1011.0
208.0 99069 993.9 99669 99969 1003.0
210.0 983.0 98662 98961 99562
212.0 975.2 978.3 98764
214.0 96764 97065 979.8
216.0 95906 96248 97202
218.0 932.0 95502 964.7
220.0 94463 94706
222.0 93667 94001
224.0 92902 93246
22660 92167 92541
228.0 91463 91768
907.0

04504
032.6
820.0

80166

783.9

594.8
59162

584.0
580.5
57760
573.5
57001
56608
56365
56002
557.0
553.8
540.6

59042
505.8

580.2
57760
57368

127


NITROGEN DENSITY (KG/N3).

61.65 MPA 6240 MPA 6265 MPA 63.0 MPA

TMK 60.0 MPA 6065 HPA 61.0 Wi

610.7 61262 61368 61563 616.8 618.3 61968
60668 60863 60969 oll. 612.9 614.5 616.0
602.9 604.5 606.0 607.6 60961 610.6 61261
599.0 600.6 602.2 60368 605.3 606.9 60864
59502 601.6 603.1 60466
59164 597.8 599.4 600.9
587. 595.7 59743
584.0 59201 59306
580.3 588.8 590.0
576.7 584.8 58664
573.0 582.9
569.5 57964
565.9 575.9
56264 37265
158.9 569.0
555.5 56567
55201 56263
548.7 559.0
545.4 555.7
542.0 35264
538.8 54962
535.5 54600
53263 54208
52961 53967
526.0 53606
52208 53365
51968 530.5

527.4

52404

521.5

518.6

515.7

512.8

509.9

50761

504.3

39061
38863

23468
30301

151


HELIUM DENSITY

1.0 MPA

165 MPA

30572
34536
34502
30468
3.435

1.983
1.972

1.941

(KG/N3D 6

240 MPA

4748
4.698
46652
46608
46564
4.521
40479
40438
40398
40358
40319
46280
40243
42206
46169
40134
4.098
42064

26597
24583

340 MPA

7.065
6.997
6.930
64864
64799
60736
60678
6.613
6.553
66494
60436
66379
66323
66269
66215
66162
66110
6.059
6.008
5.959
54910
5.062
5.815
5.769
54723
5.678
54634
54590
3.547
5.505
5.463
5ea22
54302
54342
54303
54265
56227
5.189
54152
54116
5.080
5.044
5.009
4.975
4.942
4.907
46878
4.842
46809
46778
46746
4e713
40685
46655
46625
46596
46567
46538
46510
e682
4 ehd4
4eh27


National Bureau of Standards Technical Note 1079
Natl. Bur. Stand. (U.S.), Tech Note 1079, 200 pages (June 1985)
- CODEN: NBTNAE

U.S. GOVERNMENT PRINTING OFFICE
WASHINGTON: 1985

For sale by the Superintendent of Documents, U.S. Government, Printing Office, Washington, DC 20402


NITROGEN DENSITY (KG/43)6 .
Tk 39.0 MPA 39.5 MPA 40.0 MPA 40.5 MPA 41.0 MPA S265 MPA 4260 MPA

52604 52940 531.6 53461 53665 53961 54165
521.7 52463 526.9 529.5 532.0 534.5 53669
217.0 519.7 522.3 524.9 527.6 52969 53204
51204 51561 517.7 52004 52209 525.5 52769
507.9 510.6 51302 515.9 518.5 52160 52365
501 51165 51401 516.6 51962
50761 50967 51263 51469
505.4 508.0 510.6
50142 50368 501
497.0
49248
488.7
484.7
480.7
47608
472.9
46960
46563
46165
457.8
45402
450.6
44701
44306
44002
43668
43304
43001
426.9
423.7
42045
417.4
41403
411.3
40843
40563
40268

312.9 32140

319.2
309.4 317.4
30767 31567
306.0 314.0

31263
302.7 310.6
301.2 309.0
299.5 20764
29769 30567
29663 30461
29467 30206
29362 301-0

145


OXYGEN DENSITY (KG/M3)~
Tk 4945 MPA 50.0 MPA 5005 MPA 51.0 HPA 51.5 HPA 52.0 MPA 52.5 MPA

200.0 834.4 83667 839.0 86163 843.5 845.7 84769
202.0 2766 829.9 832.2 834.5 836.8 83940 86163
20440 820.7 82361 82545 83001 83244 834.7
20640 © 813.9 316.4 816.8 623.5, 825.8 82861
81201 816.9 819.2 821.65
805.5 810.3 81267 815.0
798.9 803.8 80662 808.6
79263 79743
785.8 790.8
77943 784.4
77841
771.8
765.5
73903
73361
T4760
740.9
734.9
729.0
72301
T1702
ns
70567
70001
69464
688.9

45702

$52.0
$4908

106


Tr

4000
38.0
=36.0
=34.0
32.0
-30.0

5000 PSIG

35606
35562
353.9
352.5
35162
349.8
34865
34762
345.9
34466
343.3
342.0
34068
33965
33862
33760
33508
334.6
333.3
332-2
33069
32908
328.6
32764
32663
32501
324.0
322.8
321.7
320.6
319.5
31864
31763
31662
31542

HELIUM CONTENTS TABLE

5100 PSIG

36265
36161
35967
358.4
357.0

5200 PSIG

36864
367-0
36566
364.02
36268

(SCF/CU FT).

5300 PSIG

3742
372.8
37164
370.0
368.6
36762
36568
36464
36361
361.7
36004
35961
35768
35663
35562
353.9
352.6
35163
35001
348.8
347.6
34663
34501
34369
36267
341.5
34003
33901
33769
336.8
335.6
334.5

5400 PSIG

380.0
37866
377.2
375.7
374.3
37269

5500 PSIG

385.8
384.3
382.9
381.4
380.0
378.6
37762
375.8
37464
373.0
37166
37063
368.9
36766
36663
36469
36366
36203
36160
35908
35805
35762
33600
35467
35365
35263
35160
34968
34866
3474
34662
34501

29963
29864

29666
295.8
294.9
29401
29362
29264
29165

5600 PSIG

39165
390.0
388.6
30761
385.7
38462
38208
38164
380.0
378.6
377.2
37568
374.5
37342
371.8
37064
36901
36768
36665
36562
363.9
36266

30369
30361
30262
30163
30064
299.5
29867
29768
297.0
29601


NITROGEN CONTENTS TABLE {SCF/CU FT).

TF 6400 PSIG 6500 PSIG 6600 PSIG 6700 PSIG 6800 PSIG 6900 PSIG 7000 PSIG

417.0 42000 42269 42567 428.6 431.3 43601
415.2 $2101 424.0 42608 429.6 43203
413.5 41664 419.6 42203 425.1 42769 430.6
411.7 416.7 417.7 420.5 42364 428.9
410.0 413.0 41569 418.8 421.7 42762
406.3 411.3 414.2 417.1 $20.0 $2505
409.6 41564 418.3 42369
407.9 416.6 42202
406.2 415.0 42006
406.5 413.3 416.1 418.9
402.9 411.7 41665 41763
401.2 $10.0 412.9 415.7
399.6 40864 411.3 41461
398.0 406.8 409.7 412.5
39664 405.2
396.8 403.6
393.2 402.1
39106 400.5
39061 399.0
388.5 39764
38760 395.9
305.4 39864
38369 39269
391.46
389.9
388.4
386.9
385.5
384.0
382.6
38161
379.7
378.3
376.9
37565
374.2
372.8
37164
37061
368.7

380.9
37964

31569 318.7 32166


TMK

200.0
20260
204.0
20660
208.0
210.0
212.0
214.0
216.0
218.0
220.0
222.0
224.0
22660
228.0
230.0
23260
234.0
236.0

24000

24600

63.5 MPA

HELIUM DENSITY

64.0 MPA

107-0
106.2
105.5
104.8
10661
10365
102.8
102-1
10165
100.8
10062
99.55
98492
98.32
97470
97610
96.52
95.93
95635
94478
4022
93.66

6465 MPA

10766
106.
10661
105.4
10447
10460
103.4
102.7

(KG M3).

173

65.0 MPA

6565 MPA

108.7
10840
107.3
106.6
10569
105.2
104.5
103.9
103.2

66.0 MPA

6655 MPA

10969
10962
108.5
107.8
10761


3220 MPA

OXYGEN DENSITY

3205 MPA

73161
722.2
713.4
704.6
595.9

(KG INI).
3340 MPA 3365 MPA
73502 73902
T2604 73064
717.6 721.8
709.0 713.2
700.3 704.6
691.8 69602
68363 687.8
674.9 679.5
66606 671.2
658.4 66361
65063 65502
64263 o47a1
63405 639.3
62667 631.6
61960 624.0
rseery 61665
60440 60962
59647 601.8
589.5 59466
582.4 387.6
575.5 380.7
54867 573.9

101

34.0 §PA

3405 MPA

3520 MPA

75065
Ta20d
73306
72563


8.2

Argon Contents Table (SCF/cu ft)

26


OXYGEN CONTENTS TABLE  (SCF/CU FT).
TF 7800 PSIG 7900 PSIG 8000 PSIG 8100 PSIG 8200 PSIG 8300 PSIG 8400 PSIG

565-8 568.5 57162 57367 576.3 578.8 58163
363.3 56660 568.7 571.3 573.9 576.4 578.9
560.9 563.6 566.3 568.9 571.5 574.0 576668
35864 561.2 563.9 566.5 56962 571.7 57462
556.0 561.5 56462 566.8 569.3 371.9
55366 55942 56168 564.4 367.0 56965
551.2 556.7 559.4 36; 564.7 567.2
54868 55464 55762 562.3
54665 552.0 354.7 56060
54461 54967 55204 557.7
34167 54406 54764 55002 55565
53964 34243 54561 54768 553.2
53762 34000 54208 54505
534.8 537.7 540.5
532.5 538.2
530.2 535.9
527.9 533.7
523.7
523.4
521.2
519.0
316.8
514.6
512.4
510.3
50862
506.0
503.9
50167
499.6
49766
49505
493.4
49264
48964
48763
485.3
48363
481.4
47904
ATT
47565
47306
471.7
46968
46769
466.0
46402
46263
46065
458.6
45608

9240 43162

94.0 © 42965 44560
96.0 © 42769 44364
98.0 42663 44108
10060 © 42467 44063
102.0 423.1 430.7
104.0 $21.6 43702
106.0 420.0 43506
108.0 418.5. 434.0
11060 416.9 43265
112.0 415.4 431.0
11460 41369 42965
116.0 412.4 42109 428.0
118.0 $10.9 42064 42605
12060 40945 418.9 425.0
122.0 408.0 alt. 42366
124.0 406.5 416.0 42261
126.0 405.2 41665 420.6
128.0 403.6 41362 419.2
130.0 © 402." 411.7 417.8

22


OXYGEN DENSITY (KG/H3)~

TK 46.0 MPA 4005 MPA 47.0 MPA 4705 MPA 48.0 MPA 48.5 MPA 49.0 HPA
200.0 817.4 81969 82204 824.9 827.3 829.7 83261
202.0 81062 81268 815.4 817.9 820.3 822.8 82562
204.0 80341 805.7 81069 813.4 815.9 818.3
20640-79640 798.7 896.5 809.0

208.0 789.0 T9167 799.6 802.2

210.0 782.0 192.8

21260 77540
214.0 76862

786.0
779.2
11265
76569
75963
B27
Thoe2
73908
73344
72760
72068
714.6
708.4
102.3
696.3
69063

43561
43265
430.0

105


HELIUM DENSITY (KG/M3).
25.0 MPA 2545 MPA 26.0 MPA 2655 MPA 27.0 *PA 27.5 MPA 28.0 MPA

51.08 51.91
50.61 51.48
50.20 51.05
49,78 50.63
49638 50.22
48.98 49.92
48.59 4952
48.20 49.03
47.83 48665
4745
47.09
46.72
46037
46.02
45067
45.33
45.00
44.67
44034
44.02
43470
43639
43.09
42678
42.48

53.63 54.48 55433 56017
54.03 54.87 55.71
53.59 54043 55.26
53.15 53.99 54.01
52.73 53.55 54.38
52.31 53.13 53.95
51.90 52671
51.49 52430
51,09 51.09
30.70
50.31
49.93
49455
49618
48.81

142


35.5 MPA

68.28
67.74
67.22
66470
66419
05469
65419

HELIUM DENSITY

36.0 MPA

69405
68.51
67.98
67446
66495
5.44
65.94
65645
64.97
544d
64.02
53.56
63411
52456
62-21
61.78
61.35
60.92
60.51
60.09
59669
59629
58.89
58.50
58.11
57.73
57636
56.99
56462
56.26
55.90
55.55
55.21
54.86
54.52
54.19
53.86
33453
53.21
52.89
52.57
52.26
51.96
51.65
51.95
51,06
50.76
59.47
50.18
49.90

36.5 MPA

69482
69427
68574
$8.21
47.70
67619
66.69

(KG IMI).

165

3760 MPA

70.58
70.04
69.50
68.97
68.45
67.93
57042

3765 MPA

71.34
70.79

38.0 MPA

72.10
T1655
71.00
70.46

3865 MPA

72.85
72430
T1674
71.20
70.67
70614
69-62
69011



HELIUM DENSITY (KG/H3)6

TMK 49.5 MPA 50-0 MPA 50.5 MPA 51.0 MPA 51.5 MPA 5205 MPA
88653 89.21 89.88 90.55
87689 88.56 89.23 89490
87.26 87,93 88.60 99426
86.64 87430 87.97 88.63
86403 £6469 87.35 88.00
85642 84.08 86.74 87.39
86.83 85.48 86414 86.79
84.26 84.39 85.54 86.19
83.66 Bho] 84496 85.460
83.09 83.74 94.38 85.02
82453 83617 83.81
81.97 83025
81.42 82.70
80.88 82615
80.35 81.61
79482 80645 21.08
79.30 79.93 80.55
78.79 79.42 f0.04
78.29 78.91 19.53
17.79 78440 79402
77629 17.921 78652
76481 ITA 78.03
76033 TH 17.54
75085 76.46 77,06
75.99 16459
75.52 76612
75.06 75466
The61 75.20
Theld THT

92454

58.48
357670 58.18
57.46 57.91
57418 57.66
35.93 37440
36.67 57.14

169


ARGON CONTENTS TABLE © (SCF/CU FT). .
TF $000 PSI6 5100 PSIG 5200 PSIG 5300 PSIG 5400 PSIG 5500 PSIG 5600 PSIG

461.0 46567 475. 47961
458.2 462.9 472.0 47664
43564 46062 46943 473.7
452.6 45764 46666 471.0
449.8 45406 46369 408.3
44761 45109 46162 46567
prey 44903 45846 403.0
44.7 45606 435.9 46064
43901 44400 453.3 45708
43665 46163 450.7 45563
433.8 438.7 44862 432.7
43163 43662 44506 450.2
428.7 44301 44767
42602 44006 44502
42367 43861 442.7
422.2 435.6 44002
418.7 433.2 43768
43068 43564

42864 433.0

426.0 43067

423.7 428.3

42263 42660

423.7

42164

1962

416.9

41466

41264

41063

408.2

405.9

403.8

40167

39966

39766

39565

37961 39365

37762 39165

37561 309.5

37362 30765

37162 38506

369.8 30366

36764 381.7

36565 37968

363.6 377.9

362.8 3761

35969 374.2

35862 37264

35643 37066

354.6 368.8

35208 367.0

351.2 36562

34963 36365

34766 36168

34569 360.2

34663 35864

34266 356.7

341.0 355.0

33963 353.4

33767 351.7

331.3 33661 35062
32968 33466 34865
328.2 333.0 346.9
32667 33165 34504
32541 329.9 343.8
323.6 32864 34203
322.2 326.9 34067
320.7 32564 339.2
324.0 33767

322.5 33662

32160 33468

314.9 319.6 33363
313.5 31862 33169
31262 316.8 33064
310.7 315-4 329.0
30964 314.0 32766
308.0 312.7 32642
306.7 31163 324.8
205.4 320.0 32305
304.0 308.7 322.1
302.7 307.3 32068
30164 306.0 31964
300.2 304.7 318.1
298.9 303.5 316.8
29767 302.2 315.5
29604 300.9 314.2



9.5

Hydrogen Density (kg/m3)

175


7.5 MPA

231.9
227.0
22264
21861
214.0
210-1
20664
20268
19965
19662
19362
190.2
187.4
184.6
182.0

ARGON DENSITY

8.0 MPA

25169
24663
24161
23662

8.5 MPA

272.5
266.2
26043
254.7
24965
244.6
23969
23565

(KG743),

15

940
293.6

MPA

985

31562
30763
29969
29360
286.5
28004
27467
269.3
264.2
25944
254.8
25064
246.2
242.2
23864
234.7
23142
227.8
224.5
22166
21864
2154
212.6
209.9
20743
204.7
20242
199.8
19765
195.2
193.0
190.9
188.8
186.8
18668
182.9
181.1
179.2
17765
175.7
174.0
17206
170.

MPA

10.0 HPA

337.2
32864

10.5 SPA

35965
34948
340.8
33263

19961

193.2
191.3
18945
18767
185.9
184.2
102.5
180.9
17963
177.7
176.2
176.7
17362
171.8
170.3
168.9
16746
166.2
164.9
163.6
16264
16161
15969
158.7
15765
156.4
15562
15461
15360
151.9
150.9
149.8
148.8
14768
14668
145.8
14468
143.9
162.9
14260
14161
160.2
13943
138.4
13766
136.7


HYDROGEN DENSITY (KG/TM3).

Tk 6345 MPA 64.0 MPA 64.5 MPA 65.0 MPA 65.5 MPA 66-0 MPA 6645 MPA
20060 48.38 48.62 40.03 49.06 49.28 49.50 49672
202.0 48.06 48.29 48.52 48.97 49019 49061
206.0 47.76 47.98 48621 48.66 48.08 49.10
206.0 47445 47.68 47.90 40035 48.57 48.79
208.0 47415 47.38 48.05 48.27
210.0 © 46.85 47,08 47.75 47.97
212.0 © 46456 46.79 47045 47.67
216.0 © 46427 46049 47616 47.038
215.0 45498 46.21 46.87 47.09
218.0 © 45470 45.93 46.59 46.81
220.0 45.62 45065 46031 46.53
222.0 © 45415 45.437 46403 46025
226.0 44687 45.610 45.75 45.97
226.0 44.62 44583 45.49 45470
228.0 44034 44.56 45022 45.43
23060 © $4.08 $4430 44.95 45.17
23260 43,82 44.06 44669 44.91
236.0 43.56 43.78 4483 44065
236.0 43432 43.53 44618 44.39
238.0 43.06 43.28 43.93 seeds
240.0 © $2481 43.03 43668 43.89
242.0 42.57 42678 43043 43.04
264.0 © 42433 42.56 43.19 43.40
246.0 42.09 42430 42.95 43.16
248.0 41485 42.07 42.71 42.92
25000 41062 41.83 42047 42.68
252.0 412439 41460 42024 42045
234.0 42416 41.37 42.01 42622
256.0 40493 41615 41.78 41.99
25860 © 40672 40.92 41.56 41.77
240.0 40449 40.70 41633 41.54
262.0 40.27 40.48 4112 41.32
266.0 40.05 40.27 40.90 41.10
266.0 39684 40.05 40.68 40.89
26840 39463 39.84 40047 $0.67
270.0 39.42 39.63 40.26 40.46
27240-39422 39642 40.05 $0.25
274.9 3.9401 39.22 39.84 40.05
275.0 38481 39.02 39668 39484
278.0 38461 38.82 39043 39.64
280.0 3 R642 38,62 39023 39.44
282.0 38.22 38642 39.06 39624
286.0 "38402 36.23 38684 39.04
28540 37483. 38404 38.65 30.85
28840 37664 37485 38646 38466
29060-37445 37466 38.27 38047
292.0 37.27 37647 38.08 38.28
296.0 37.08 37.29 37,89 38.09
29649-36490 37410 37.71 37.921
29840 36472 36.92 37652 37672
300.0 36.54 36.74 37.34 37654
39240 36436 3657 37616 37436
304.0 36419 36439 36.99 37.18
30440 36402 36422 36.81 37.01
308.0 35484 36.04 35056 36.83
310.0 5687 36647 36.66
312.0 36639 36649
31460 36613 36.32
315.0 35.96 36615
318.0 35.80 35.99
32000 35.63 35482
32260 35.47 35.66
324.0 35031 35450
324.0 35615 35.34
328.0 34.99 35418
330.0 34.83 35.02
332.9 34668 34.87
33460 34653 34672
334.0 34637 34.56
339.0 34022 34061
349.0 34007 34626
34260 33.93 34.11
344.0 33.78 33.97
344.0 33263 33.82
34860 336469 33.67
350.0 33.35 33.53
35240 33-20 33.39
354.0 33.06 33.25
356.0 32.92 33411
359.0 32.79

360.0 32665

362.0 32.51

3A4.0 32.38

365.0 32.25

368.0 32.11

37060 31.98

194


314.0
31660

322.0
32460
326.0
32860
330.0
33260
334.0
33660
338.0
340.0
34260
344.0
34600
348.0
35000
352.0
354.0
356.0
358.0
360.0
362.0
36440
366.0
368.0
37060

765 HPA

145.8
14364
141.0
138.8
13667

NITROGEN DENSITY

8.0 MPA

15645
153.9
151.3
148.9
146.5

72.86
724643

71.58
71617

8.5 MPA

167.63
164.4
161.6
158.9
15644
153.9
151.6
14963
14762
14561
143.1
442.1
13962
1374
135.7
134.0
13263
13007
12962
127.7
12662
124.8
123.4
122.0
12067
119.4
118.2
11760
115.8
114.6
113.5
11264
112.3
110.3
10962
108.2
10762
10663
105.3
106.4
103.5
10266
101.7

136

(KG IMI.
940 MPA

178.0
174.9
171.9
169.0
166.2
163.6

121.5
110.5

108.6
107.6
106.7

105.0
10461

965 MPA

198.7
185.3
18241
179.0

103.9
10361

100.8
100.1
99436
98.65
97.95
97627
96.59
95.93
95.27
94.63
93.99
93.37
92.75
92626
91655
99.96
90.38
89.80
89.26
88.68
88.13
87.59
87.06
86.53
86.02
85450
84.99
84.50
84.00

10.0 MPA

19964
195.8
19263
189.0

1065 MPA

210.0
20661
202.4
198.9
195.6
19264
189.3
186.3
183.5
18067
17861
175.6
173.1
170.8
168.5
16663
16461
16262
160.2
15861
15663
13464
15266
15069
14962
14766
146.0
14465
143.0
14165
140.0
13866
137.3
135.9
13466
13344
13201
130.9
129.

128,
127.4
126.3
12542
12401



MYDROGEN DENSITY (KG/N3)6

TMK 400 HPA 45 HPA 520 MPA 545 NPA
200.9 4.711 5.281 54046

20240 4.665 34229 5.789

20440 44620

20540 40575

208.0 40531

21060 4.408

212.0

21400

40553

46475
er
4ehee
40399
46375
44350
40326
42303
46279
44256
40233
40220
40188
$0165
46193
oet2a

177


8.4

Helium Contents Table (SCF/cu ft)

58


9.2

Argon Density (kg/m3)

112


26.0
28.0

3420
3640

800 PSIG

67.36
67.04
66473
66042
66.12

900 PS

15.27
74.92
14.57
7423

55.29
55.10

54.55
54.37
54.19
54.01

HYDROGEN CONTENTS TABLE
16 1000 PSIG

83410
82.72
82.34
81-96
81.58
81.21
80.84

1100 »SI16

{SCE/CU FT).

90.86
906464
90.02
89.62
89.20

1200 PSIG

98.54
98.09
97.64
97619
96675
96432
95.88
95045
95.03
94.61
94019
93677

1300 PSIG

106.2
105.7
105.2
104.7

1400 PSIG

113.7
113.2
112.7
112.2
111.6
111.2
11066


ARGON CONTENTS TABLE (SCF/CU FT).
TF 800 PSIG 900 PSIG «1000 PSIG =» 1200 PSIG ©. 1200 PSIG —«1300 PSIG ~—=—1400 PSIG

77.08 07.53 98.20 10962 12061 13163 14206
76456 86493 97.50 108.2 11962 130.3 14165
76.06 86.34 96.80 107.5 118.3 12962 140.3
75456 05.75 96413 10667 117.4 13962

75.08 85418 95.046 105.9 116.5 13861

74.60 84.61 105.2 115.7
Thel2 84.06 10464 114.8
73.66 83452 103.7 114.0
73.20 82.97 103.0 113.2

82.045 102.3 112.4
81.92 10166 212166
81.41 100.9 110.9
20.91 100.3 110.2
80-41 99.60 109.4
79.92 98.96 108.6
79044 98632 10769
78.96 97670 107.2
78.49 97.09 10665
78.03 96048 105.9
77.57 95.89 10542
77013 95430 106.5
76.68 94673 103.9
16025 94016 103.2
75.81 93.60 102.6
75.39 93.05 10260
14.97 92.50 10164
74656 91.97 100.8
The 91644 100.2
73674 90.92 99.60
73.35 90.40 9903
72.95 89.89 98.46
72.57 89.39 97.90
72.18 88490 97.35
71.81 08.41 96.81
71643 87.93 96.27
71.06 87646 95674
70.70 86.99 95.22
70.34 86.53 94470
69.98 86.07 94019
69.63 8562 93.69
69628 85418 93.19
68494 86674 92.70
68.260 84430 92622
68.26 83.87 91.74
67.93 83645 91.27
67.60 83.03 90.80
67628 82.62 90434
66096 82621 89.89
66064 81.81 89044
66433 89.00
66.02 81.01 88.56
65671 80.62 86612
65441 80.24 87469
65011 79485 87627
64681 79048 86685
64.51 79410 86644
64022 78.73 86403
63-93 78637 85462
63.65 78.01 85.22
63037 77.65 84.83
63.09 77630 84.43
62482 76.95 84.05
62.54 76660 83466
62626 76.26 83-28
62400 75492 82.91
61.73 75.58 82654
61.47 75025 82617
61.21 Tho? 81-81
60.95 74.60 81.45
60.69 74.28 81.09
60.44 73.96 80.74
60019 73.64 80439
59.94 73.33 80.04
59469 73.02 79470
59045 72.71 79436
59.21 T2041 79.02
58.97 72.12 78.69
58.73 71.81 78436
58.49 71.51 78404
58.26 71.22 T7671
58.03 70.93 77639
57.80 70.64 77.08

124.0 57.57 70.36 76.76

126.0 57.35 70,08 16045

128.0 57612 69.80 76.15

130.0 56.90 69452 75484



OXYGEN DENSITY (K6/N3).

745 MPA 8.0 MPA 8.5 MPA 960 MPA 965 MPA 10.0 MPA 10.5 MPA
188.8 20565 222.7 24064 258.7 27763 29663
184.7 200.7 234.2 25167 269.5

180.8 228.5 26263

1771 2231

173.6 2

17

167.1
165.0

161.0
15901
157.3
15565
153.7
152.0
150.3
148.7
147.2
145.6
141
142.7
14143
139.9
138.5
13742
135.9
134.6
133.4
13242
131.0
129.9
12867
12766
126.5
125.5

122.4
1214

115.2

11165

11061
10964

78.28

4


8.0

Cylinder Contents Tables in Engineering Units


HYDROGEN CONTENTS TABLE (SCF/CU FT)

TF 1500 PSIG 1600 PSIG 1700 PSTE 1800 PSIG 1900 PSIG 2000 PSIG 2100 PSIG
12161 128.5 13568 13063 16464
127.9 135.2 149.6 163.7
12764 134.6 148.9 162.9
126.8 134.0 148.2 162.2
12602 13364 147.6 16165
125.7 132.8 146.9 160.8
12501 13 146.3 160.2
124.6 14567 159.4
124.0 145.0 158.7
123.5 14404 158.0
143.8 15763
15667
156.0
155.3,
15407
154.0
15304
15208
152.2

128.0 87.73
13060 07445

103.6



HYDROGEN CONTENTS TABLE © {SCF/CU FT).

TF 5700 PSIG 5800 PSIG 5900 PSIG 6000 PSIG 6100 PSIG 6200 PSIG 6300 PSIG
375.8 380.7 385.5 390.3 39561 39908 $0406
37963 38661 393.6 398.3

362.6 39261 396.8
38162 390.7 39563
379.8 389.2 39369
37864 387.8 39265
377.0 386.4 391.0
375.6 385.0 389.6
374.2 383.6 308.2
372.9 382.2 386.8
37165 380.8 38564
370.2 379.5 384.0
36868 378.2 38267
36765 376.8 3
36662 375.4
364.9 3741
36366 372.8
36263 37165
361.0 370.2
35968 368.9
35865 36766
35762 36663
356.1 36502
354.8 363.8
35366 36266
35203 361.3
35162 36061
349.9 358.9
348.8 35767
34726 35665
34666 355.3
34562 35461
3446. 352.9
34269 35168
36168 35006
34067 34965
33965 348.3
33866 34762
337. 34661
33602 346.9
33561 343.8
334.0 34207
333.0 34166
33169 340.5
330.8 339.5
329.8 33864
328.7 33763
32767 33602
326.6 33562
32506 33461
324.6 33361
32366 33261
322.6 331.0
32166 330.0
32006 329.0
319.6 32860
318.6 32760
317.6 326.0
316.6 325.0
315.7 326.0
314.7 323.0
31368 32261
312.8 32161
307-7 31169 32002
306.8 310.9 31962
305.8 310.0 318.3
306.9 30962 31763
306.0 308.2 316.4
30361 30763 31564
30262 306.4 31465
30163 30564 313.6
30064 304.6 312.7
29966 30367 311.8
298.7 30268 310.9
297.8 30169 310.0
29669 301.0 30961
29661 300.2 30862
29562 299.3 307.3
29604 29864 30664
293.5 297.6 30166 305.6
292.7 29667 304.7
291.9 295.9 30369
291.0 295.0 299.0 303.0
290.2 294.2 298.2 30261
289.4 29364 29764 301.3
288.6 292.6 296.5 300.5



but we must interpolate to find C. This is done as follows: look up the values
in the table at 64°F for 1800 and 1900 psig. The correct value of C will be the
sum of the value at 1800 psig, plus 4/10 of the difference between 1800 psig and
1900 psig, or as follows:

C = 124.0 + 4/10 (130.4 - 124.0)
124.0 + 2.56
= 126.6 (rounding off to four digits)

The final calculation is:
V = 126.6 x 4.46
V = 564.6 SCF

4.3. Tube Trailer Volume Calculation - Example 3
A nitrogen tube trailer has:
~. Temperature of 50°F
- Pressure of 2470 psig
- 30 tubes each of which has a water volume of 15.50 ft3
The interpolation is as follows:
C = 167.2 + 7/10 (173.5 - 167.2)
C = 171.6
where 173.5 and 167.2 are taken from the table at 50°F and 2500 psig and
2400 psig, respectively.
The formula for calculating the contents of the tube trailer is:
V = C x Vr x N; where N is the number of tubes
V = 171.6 x 15.50 x 30
V = 79,749 SCF

ny

4.4 Cylinder Mass Calculation - Example 4 (International System of Units)
A nitrogen cylinder has:
- Temperature of 300 K
- Pressure of 10 MPa
- Water volume of 0.085 m3

The formula is:

M=Dx Vy
M = 111.7 x 0.085
M = 9.495. kg


OXYGEN DENSITY (KG/M3)6

TM 67.0 HPA 6765 MPA 5860 MPA 68.5 MPA 6940 MPA 6945 MPA 70.0 HPA
20040 905.5 90761 908.7 91063 911.9
20260 89968 901.4 903.0 906.6 906.2
89460 a9: 897.3 898.9 900.5
888.3 890.1 891.6 89363 894.9
882.6 884.3 886.0 88767 889,
87760 87867 880.4 882.1 883.7
a71.3 87361 874.8 876.5 87862
86567 86765 86942 871.0 87267
86062 86169 863.7 865.4 86742
854.6 85664 858.2 860.0 861-7
84901 85069 852.7 854.5 05663
84367 845.5 84743 84961 850.9
038.2 84061 841.9 843.8 845.6
832.8 834.7 83566 838.4 840.2
82765 831.2 83361 835.0
822.1 825.9 82768 829.7
816.8 820.7 82266 824.5
811.6 815.5 817.4 81963
806.4 810.3 81262 014.2
801.2 805.2 80761 80960
79661 800.0 802.0 804.0
79069 79560 797.0 798.9
785.9 78769 78969 79240 793.9
78069 782.9 78540 787.0 78960
17569 778.0 780.0 782.0 78401
77069 773.0 T7561 TTT 77962
76600 76861 170.2 17263 T1463
76162 76363 765.4 16765 769.5
75603 75865 760.6 762.7 76468
751.6 75367 758.0 760.0
746.8 749.0 T51e1 75363 73504
Th2od T4403 T4O05 74306 75067
73765 73967 74108 744.0 Thood
73269 73562 73702 T3904 TH
728.3 73005 732.7 73469 737.0
72308 726.0 72862 730.4 732.5
71963 721.5 723.7 725.9 72861
714.8 TIT 71963 721.5 723.7
710.4 712.7 ned 71761 71963
706.0 708.3 T1500
701.7 704.0 710.7
697.4 69967 70665
69362 69505 70263
68960 69163 69861
684.8 68762 694.0
68067 68340 68969
67666 679.0 68569
67206 67469 681.8
671.0 67769
667.0 67369
663621 67061
659.2 666.2
63564 66264
651.6 65866
64768 654.9
64402 65162
64005 64765
63668 64309
63362 6406
62906 63667
62662 63362
62266 629.
61962 62663
615.7 622.9
61263 61965
609.0 61601
60567 61268
6024 60965
59901 606.3
595.9 60361
59267 599.9
58966 59667
58664 593.6
50363 59065
500.3 587.5
57763 584.4
5Th.: 501.4
571.3 578.5
56B.4 57565
56565 572.6
56266 50968
559.7 56669
550.9 564.2
55401 56163
Ears 558.5
548.6 55568

1a


HYDROGEN CONTENTS TABLE (SCF /CU FT).
TF 4300 PSIG 4400 PSIG 4500 PSIG 4600 PSIG 4700 PSIG 4800 PSIG 4900 PSIG

302.4 308.0 31365 319.0 32404 32908 33501
30162 306.7 31767 32865 33368
300.0 305.5 316.4 33264
29867 304.3 315.2 331621
30362 31309 329.8

301.9 31267 328.6

300.7 31165 32763

299.5 310.3 326.0

309.0 326.8

30768 323.5

32203

32161

31969

26945
268.6

26608

26363
26265

25464
25366
25269
252.2
25164



HYDROGEN DENSITY (KG/M). .
TK 4205 MPA 4300 MPA 4305 MPA 44.0 MPA 4405 MPA 45.0 MPA 4505 HPA

37.34 37664 37494 38.53 38.03 39612
37605 37.35 37665 38.25 38454 38.83
36.77 37.07 37637 37.96 38.25 38.54
36.50 36480 37410 37.97 38.26
36023 36.82 37.70 37.99
35496 36056 37671
35470 36629 35.87 37045
35045 36403 36-61 37618
35419 35.48 35478 36435 36.92
34.94 35.23 35652 36610 36.66
34.69 34.99 35.27 35.85 ~ 36042
34.45 34.74 35403 35.60 36616
34.21 34.50 34679 35036 35.92
33.98 34.26 35.11 35067
33.78 34.03 34.88 35643
33.51 33480 34.66 35.20
33.29 33457 34041 - 34.96
33.06 33.35 34.18 34673
32.84 33.13 33.96 34.52
32.63 32.91 33.74 34.28
32641 32.69 33652 34006
32420 32.48 33630 33085
31.99 32.27 33.09 33063
31.79 32.06 32.88 33642
31.58 31.86 32.67 33621
31.38 31.66 32.47 33.00
31.19 31.46 32.27 32480
30.99 31.26 32.07 32.60
30480 31.07 31.87 32640
30.61 30.88 31.68 32420
30042 30.69 31.49 32-01
30-23 30450 31.30 31,82
30.05 30632 311. 31.63
29.87 30614 30.92 316464
29.69 29.96 30.74 31626
29.52 29.78 30656 31.08
29.34 29.60 30.38 30.90
29.17 30.21 30672
29.00 30.03 30.54
28.83 29.86 30037
28.67 28.93 29.69 30620
28.50 28676 29652 30.03
28.34 28460 29436 29.86
28.18 28.44 29619 29.69
28.02 28628 29403 29.53
27.87 28612 28.87 29.37
27672 27.96 28.71 29021
27.56 27,81 28.55 29.05
27641 27666 28.40 28.89
27426 27651 28.25 28674
27.11 27.36 28410 28.58
26.97 27.21 27.95 26443
26.82 27.07 27.89 28.28
26068 26.92 27.65 28.13
26654 26.78 27651 27.99
26.40 26464 27.37 27.84
26.26 26.50 27622 27.70
26.12 26.36 27.08 27.56
25499 26023 26.9% 27.42
25.85 26.09 26.81 27.28
25.72 25.96 26.67 27618
25459 25.83 26454 27.00
25045 25470 26.40 26687
25.33 25657 26627 26.78
25,21 25.46 26614 26.60
25408 25.32 26.01 26.47
24.96 25419 25.89 26434
26.83 25.07 25.76 26.22
26.71 26.94 25.63 26409
24.59 24.82 25.51 25.96
24.47 24.70 25439 25.84
26.35 24.58 25.27 25.72
24.26 24.47 25015 25.59
24.12 24.35 25.03 25047
24.01 24.23 24.91 25.35
23.89 24.12 24.79 25.26
23.78 24.01 24.68 25612
23.67 23.89 24.56 25400
23.56 23.78 24.45 24.89
23.45 23.57 24436 24.77
23434 23.56 24623 24666
23.23 23.46 24.12 24.55
23613 23.35 24.01 244s
23,02 23.26 23.90 24633
22.92 23.18 23.79 24022
27.82 23.03 23.68 24021

188


OXYGEN DENSITY (KE/M3)6

TMK 53.0 MPA 53.5 MPA 54.0 MPA 54.5 MPA 55.0 MPA 5545 NPA 56.0 MPA

85262 854.3 856.4 858.4 86065 862.5
84566 847.8 849.9 85260 85440 85661
83961 841.3 843.4 045.5 84766 049.7
83266 034.8 aa 83961 asl. 843.4
826.1 828.3 03268 834.9 83761
81967 82240 82644 828.6 030.8

81363 81546 82061 82264

806.9 809.3 813.9 81661

800.6 80340 80746 809.9

79463 79667 801.5 80368

79065 79563 19767

784.4 78962 79166

778.3 783.2 785.46

77262 TIT? 179.06

16642 IN.2 173.7

76062 76503 76768

754.3 761.9

THOet 75601

Th2.6 73004

73668 744.7

73161 73940

725.4 73364

72769

T2204

71669

T1166

106.2

70069

695-7

09065

68564

680.4

67564

67064

66565

66067

65549

107


64803
64706

OXYGEN DENSITY

1.0 MPA

19.85
19.63
1942
19.21
19.01
16.81
18.62
18643
18.25
18.06
17.89
17.71
17.56
17.38

17.22
17.05
16-90
16674
16.59

165 NPA

30025
29491
29.57
29.24
28.92
28.60
28.29
27.99
27.70
27642
27614
26.86
26.59
26633
26.08
25.83
25658
25.34
25410
24.87
24.64
2442
24420
23.99
23678
23.57

(KG /M3)6

92

2.0 MPA

42.01
40.51
40.03
39.56
39411
38.66
38.23
37.81
37639
36.99
36060
36.22
35484
35647
35412
34.77
Bhed2
34.09
33.76
3344
33613
32082
32.52

205 MPA

52.18
51.47
50.83
50.20
49.60

340 MPA

63466
62.80
61.98
61618
60.40
59665
58.92
58.21
57.52
56.85
56.19
55.56
34.94
54.34
53.75

42095

41-81
41.53

40.72
40.46
40.20
39,95
39.69
39045
39420
38.96
38.72
38.49
38626
38.03
37.80
37458
37.36
37614
36.92
36.71
36450


HYDROGEN DENSITY (KGJH3)4
14.5 MPA 1540 MPA 1565 MPA 1660 MPA 1665 HP 1760 MPA 17.5 MPA

15478 16.26 16674
13.63 16612 16658
15.49 15.96 16.43
15.34 15.81 16.28
15.20 15.67 16.13
15.07 15.99
14.93 15084
14.80 13.70
14667 15.57
14.54
14.42
14.29
14.17

17.68 18,15 18.61
17.52 17.98 16.44
17.36 18.27
17.20 18.10
17.06 17.94
17678
17.63
17647
17.32
17.17
17.03
16.89
16.75
16.61
16647
16034
16.21
16.08
15.95
15.83
15.71
15.59
15047
15.35
15.24
15612
15.01
14.90
14.80

9.651 9.938
94601 94887
9.551 9.836
9.503 9.786
96454 94736
94406 9.687

180


15.10
15.02
14.95

7
14.80
16672
14.65
16.58
14.52

HYDROGEN DENSITY (KG/M3)6

25.5 MPA

25447
2525
25.03
26.82
26.61
2451
24.20
26.00
23481
2

2640 MPA 2605 MPA

25.87 25627
25.08
25 682

183

27.0 HPA

26.66
26643
26.21
25.98
2

27.5 MPA

27.05
2682



MELIUP CONTENTS TABLE © {SCFE/CU FT).

Tr 800 PSIG 900 PSIG 1000 PSIG 1100 PSIG 1200 PSIG 1300 PSIG 1400 PSIG
67.63 75062 03.55 91642 99621 10669 11466
67632 75028 83617 91.00 98.76 10665 114.1
67602 THe 9h 82.79 90.59 98.32 11366
66671 74.60 82042 90.18 113.1
66641 74.26 82.05 89.78 112.6
66011 73.93 81.69 89.38
65482 73.60 81633
65.52 73.28 80.97
65.23 80.61
64.95 80.26

79691
79636
19422
78.88
78.54

75.64
75436



Tr

740.0
738.0
736.0
34.0
732.0
3000
-28.0

78.0
80.0

88.0
90.0

9200 PSIG

48664
482.8

384.4
38364
382.3
38163
38063
37962
378.2
37762
37662

NITROGEN CONTENTS TABLE

9300 PSIG

486.3
49667
483.2
40166
$8002
478.5
477.0
47365
$73.9
47204
47069
46904
467.9
466.5
465.0
46365
46262

9400 PSIG

488.2
48667
48561
483.5

9500 PSE

49062
488.6
$87.0
40565
483.9
48204
480.9
47963
477.8
47663
47408
47364
471.9
47004
469.0
46765
46661
404.6
46362
461.8

382.6

(SCF/CU FT).

9600 PSIG

$92.0
49064

9700 PSIG

493.8
49263
490.7
48962

9800 PSIG

495.7
49401
49266
49161
48965
488.0
496.5
485.0
483.5
482.0
480.6



OXYGEN CONTENTS TABLE © {SCF/CU FT). .
TF 5000 PSIG 5100 PSIG 5200 PSIG 5300 PSIG 5400 PSIG 5500 PSIG 5500 PSIG

$0.0 46900 47367 478.4 482.9 40763 49106
46600 47565 480-0 48808
463.0 47206 477.1 485.9
46002 469.7 47603 $8361
45702 466.8 471.4 480.3
45463 464.0 468.6
45165 46162 465.8
44867 45864 463.0
44569 455.6 460.3
44302 45269 45766
44008 45062 45409
43767 46765 452.2
435.0 44905
43223 44609
42967 prerey
427.0 441.7
42405 43902
42169 43606
41904 43402
41668 43166
41h 42902
41169 426.7
409.5 42403
40762 421.9
40467 41965
402.3 41762
400.0 41469
39767 41265
39564 410.3
39361 408.0
39009 405.8
388.7 $03.6
386.5 40164
38443 399.2
382.62 397.0
380.0 39409
37769 392.8
37569 390.7
373.8 388.7
371.8 386.6
36968 384.6
367.8 382.6
365.8 38065 390.0
36369 378.6 388.0
361.9 37667 38661
360.0 374.8 38461
35861 372.9 38262
356.3 371.0 380.3
354.4 36962 378.5
352.6 36763 376.6
350.8 36564 37408
349.0 363.6 372.9
34762 36168 37161
34565 36061 36903
343.8 35365 358.3 36766
342.0 35168 356.6 36508
340.3 35061 35468 36461
338.7 34064 353621 36204
337.0 34667 35104 36067
33564 345.0 349.8 359.0
333.7 34304 348.1 35763
33261 34108 35566
33005 340.2 354.0
329.0 33866 35264
32764 33760 350.8
32568 33564 34962
326.3 333.9 34766
322.8 33263 346.0
32163 330.8 34665
319.8 329.3 343.0
318.3 32768 34164
316.9 32663 339.9
315.4 324.9 33864
314.0 32364 337.0
31266 32260 33565
31162 320.5 33462
309.8 31961 332.6
308.5 31767 32608 331.2
307-1 31664 320.9 32304 329.8
305.7 31520 319.5 32420 328.4
304.4 313.6 318.2 32206 327.0

29864 303-1 312.3 316.8 321.2 32506
29761 301.8 311.0 31545 31969 32443
29568 30065 309.6 316.21 318.6 322.9
29406 29942 308.3 312.8 31762 32166
13060 293.3 297.9 307.0 aus 31569 32063

1


NITROGEN CONTENTS TABLE — (SCF/CU FT) 6

TF 2900 PSIG 3000 PSIG 3100 PSIG 3200 PSIG 3300 PSIG 3400 PSIG 3500 PSIG
25508 262.7 26965 27662 26265
25401 261.0 267.7 274.3 280.6

239.2 272.5 278.9
25765 27067 27762
255.9 269.0 275.3
256.2 26763 273.6
252.6 26! 271.9
25069 264.0 270.2
24904 26263 26865
26067 266.9

25961 26503

25766 26367

256.0 262 2

25665 260.6

25962

25706

25601

20466
203.7



NITROGEN CONTENTS TABLE (SCF/CU FTV
TF 5700 PSIG 5800 PSIG 5900 PSIG 6000 PSIG 5100 PSIG 6200 PSIG 6300 PSIG

“4000-39445 397.9 402.2 40405 407.7 410.9
738.0 © 392.6 39964 40267 405.)

736.0 390.8 40009 406.1
38960 39901 40264
387.3 297.4 400.6
385.5 395.6 398.9
383.8 393.9
382.0 39262
39065
288.8

32160
31968

31563

31169
31068
30967
30866
30766
20665
30564
30464
30363
30263
30163
30063
299.2
298.2
29762
29662
29562
294.3
29363
29263
29264

30168
300.9

a1


WYDROGEN CONTENTS TABLE (SCF/CU FT).
TF 3600 PSIG 3700 Pst 3800 PSIG 3900 PSIG 4000 Psi 4100 PSIe 4200 PSIG

261.7 267.7 27367 27965 28543
260.6 26606
26565
26404
26363
26202
26162
26001
259.0
258.0
257.0
235.9
254.9
253.9
252.9



28.5 MPA

458.5

253.8
25065

NITROGEN DENSITY

29.0 MPA

46264
45761
45169
44608
441e7
436.8
43169
427.2
42265
417.9
413.3
408.9
404.5
40063
39661
391.9
38769
384.0
38061
37663
372.5
368.8

29,5 BPA

46603
461.0
455.8
450.7
44567
44008
43600
43162
42665
421.9
41764
413.0
408.6
40404
400.2
39661
39260
388.1
384.2
280.4
376.6
373.0

142

(KG NBD
30.0 MPA

30.5 MPA

473.8
468.6

33361
330.4

32204
317.3

31.0 MPA

477s
472.2
46701
46261

31.5 MPA

480.9
475.8
470.7
465.7
46008
456.0
45162
44665
441.9



NITROGEN DENSITY (KG/M3)6
405 MPA 5.0 MPA 5.5 MPA 660 MPA 6.5 MPA 7.0 MPA

TK

20000 83624 93436 10366 114.0 126.5 13501
202.0 82.08 92.01 10261 112.3 122.5 132.9
204.0 80496 90-72 10066 110.6 120.7 130.8
206.0 19.87 89645 99625 109.0 118.8 128.8
20800 78.82 88.24 107.6 117.1

219.0 77.80 87.07 105.9 115.4

21260 76.82 85.94 104.4 113.8

214.0 75486 84.84 10340 112.2

216.0 74.94 83.78 101.7 110.7

218.0 74.04 82.75 100.4 109.2

220.0 73.16 81.76 99409 107.8

222.0 72632 80677 97.86 106.5

224.0 71.49 79483 96465 105.1

226.0 70.68 78.91 95450 103.9

228.0 69490 78.02 94538 102.6

23060 59614 77615 93628 101.4

23260 68440 76030 92.22 100.2

234.0 67.67 13.47 91618 99.07

23600 66496 Th.O7 90.18 97.96

238.0 66.627 734689 89419 96088

24000 63.60 T3612 88.26 95.02

24200 64.94 72637 87631 94.80

24400 64.30 71.65 86640 93.80

246.0 63067 70493

63406

135


OXYGEN CONTENTS TABLE (SCF/CU FT).
TF 1500 PSIG 1600 PSIG 1700 PSIG 1800 PSIG 1900 PSIG 2000 PSIG 2100 PSI

740.0 © 15567 16765 179.4 19163
3800 15443 166.0 177.7 1869.5
36.0 © 15360 164.5 11661 187.8
734.0 16361 174.6 186.1
73200 16167 17362
-3000 16004 171.6
-28.0 159.0 17001
72660 168.7
324.0 16763
22.0 165.9
-20.0 164.6
16363
162.0
16068
139.5
158.3
157.2
156.0
13469
153.8
15267
151.6
150.5
14965
14665
14765
146.5
145.5
14406
143.7
14267
141.8
14009
14061
13962
13864
137.5
136.7
13569
13361
134.3
13365
13208
132.0
13163
130.5
129.8
12961
128.4
127.7
12760
126.3
12566
125.0
124.3
123.7
12362
122.4
12168
121.2
120.6
120.0
119.4
116.8
11862
117.7

21561 226.9
213.0 224.7
211.0
20920
20761
20562
203.4



NITROGEN DENSITY (KG/M3)0

TMk 11,0 HPA 11,5 mPa 1260 MPA 1265 MPA 13.0 WPA 1345 MPA 14.0 SPA
22004 230.7 250.8 260.6 27061 279.5
21663 22665 25548 265.2 2Thet
212.5 22264 25162 26064 26:
208.7 218.5 246.8 255.9 264.
205.2 214.7 24265 251.5 26063
20168 211.2 238.5 24763 256.0
19865 207.7 236.6 24363 25168
195.4 230.8 23964 24768
192.4 22762 23567 243.9
189.5 223.8 23261 240.2
220.5 228.6 23607
18461 217.2 22563 2336:
214.1 22261 229.9
2111 219.0 226.7
208.3 216.0 22306
205.5 21362 220.6
202.8 21063 21766
200.1 20765 214.8
19766 204.9 21261
19542 20263 209.5
192.8 19969 206.
190.5 19765 204.4
186.2 19561 20260
18640 192.9
183.9 19067
181.9 18865
179.8 18664
177.9 18464
176.0 18264
17401 180.5
172.3 178.6
17066 17668
168.9 175.0
167.2 173.3
16545 171.6
163.9 169.9
162.4 168.3
160.9 166.7
13944 165.2
157.9 163.6
156.5 16262
15561 160.7
153.7 15963
15769
156.5
155.2
133.9
152.6
15164
15062
14869
14767
146.6
14564
144.3
14362
14202
14260
140.0
139.0
138.0
137.0
136.0
13560
13461
13361
13262
13163
130.4
129.6
128-7
127.9
127.0
126.2
125.4
124.6
123.8
123.0
122.3
12165
120.8
12060
119.3
118.6
117.9
117.2

137


Tr

40.0
-3860

8640
88.0

116.0
118.0

124.0

130.0

8500 PSIG

470.0
468.4

NITROGEN CONTENTS TABLE

8600 PSIG

47262
47006
469.0
46764
465.8
46462
46266
461.0
45905
457.9
45664
45409
45303
451.8
430.3
44808
44763
44569"
prea
44209
anes

8700 PSIG

474.3
472.7
47161

8800 PSIG

47663
47467
47361
47166
470.0
40864
46608
46563
463.8
46202
450.7
459.2
43767
45662
45407
453.2
451.7
45002
44808
44763
44569
pry
443.0
pyar
44062
438.7
43763
436.0
43406
43362
43268
43005

(SCEICU FTO.

8900 PSIG

47864
476.8
47562
47306
472.0
470.5
46869
46764
46568
46463
46268
46163
45908
45863
45608
45543
433.8
45204
450.9
44904
448-0
44606
44501
44367
44203
44009
43905
43861
436.9
43504
43460
432.7

9000 PSIG

480.4
478.8
477.2
475.7
47

9100 PSIG

40264
480.8
47962
47767
47601
474.6
473.0
47165
46969
4684
46669
46564
46369
46204
460.9
45905
45860
45665
45561
45367
45202
45008
44904
448.0
44606
44562
44308
44204
441.0



fluids are tables in SI units (the International System of Units) of density as
a function of pressure and temperature.

The National Bureau of Standards has a long history of accurate determina-
tion of the thermophysical properties of fluids and in the critical evaluation
and correlation of the properties of a wide variety of pure fluids and mixtures.
Much of the latter work was performed under the sponsorship of other. government
agencies. The work from which these tables are derived is a good example. The
helium and hydrogen tables were prepared from a computer program called "Fluids
Pack" (McCarty [1]) at NBS, Chemical Engineering Science Division for the
Johnson Space Center of the National Aeronautics and Space Administration. The
tables for the other three fluids were derived from tables of thermophysical
properties and accompanying computer programs prepared under the sponsorship of
the NBS-Office of Standard Reference Data (Younglove [2,3]). The computer codes
are available from the Office of Standard Reference Data [4] for those desiring
copies or requiring data over wider ranges. The tables presented here were pre-
pared under the sponsorship of the Compressed Gas Association (CGA).

2. Scope

Two tables are provided for each of the five fluids. The first gives
contents in standard cubic feet/cubiec feet (SCF/cu ft) as a function of tempera-
ture and pressure (°F and psig) and the second gives density in kg/m3 asa
function of temperature and pressure (K and MPa).

2.1 Contents Tables

The contents tables give the volume that a cubie foot of gas would occupy
at standard conditions if a cubic foot at a given temperature and pressure were
expanded to standard conditions. The tables provide these values in the range
-40 to 130°F at 2°F increments and at 100 psig increments in the range from 100
to 10,000 psig. Gauge pressure (psig) is normally taken to be the gauge reading
at sea level and one atmosphere (14.696 psig). These tables use this convention.

2.2 Density Tables

The density tables give the density as a function of pressure and tempera-
ture in SI units. These tables may be used when it is necessary to determine the
mass of gas in a container at a given temperature and pressure. The tables
provide density in kg/m3 over the range from 200 to 370 K at 2 K increments and
at 0.5 MPa increments in the range from 0.5 to 70 MPa.


MELIUP DENSITY (K6/43).

Tk 67.0 HPA 67.5 MPA 68.0 HPA 68.5 HPA 6940 MP. 6945 MPA 70.0 HPA
200.0 11045 111.1 111.7 2112.2 112.8 2113.4 114.0
202.0 109.8 11064 110.9 221.5 12.1 113.2
20440 10940 109.6 110.8 111.3 212.5
206.0 108.3 110.1 110.6 212.8
208.0 107.6 10963 209.9 211.0
21060 106.9 108.6 109.2 110.3
212.0 106.2 107.9 108.5 109.6
214.0 105.6 107.3 107.8 108.9
106.6 107.1 108.3
105.9 106.5 10746
105.3 105.8 10669
104.6 10542
104.0 104.5
10363 103.9
10267 103.3
102.1 102.6
101.5 102.0
100.9 10164
100.8
10062
99466
99.08
98.51
97695
97439
96.84
96430
95.76

86.05
85.62

84.76
84.34
83.92
83.51
83.10
82.69
82629
81.89
81.50
81.11
80.72
80.34
79.96
79.59
79622
78.85
78.48
78.12
77676
77641
77.06
76.71
76.36
76.02
75.68
75.35
73.01
Thee
74.36
74.03
73671
73.39
73.07
72.76

5
T2614
71.84
1.53

17%


WELIUM DENSITY (KG/TM3)6

TM 28.5 MPA 29.0 MPA 29.5 MPA 3060 MPA 30+5 MPA 31.0 MPA 3165 MPA

20060 57401 57.84 58.67 59049 60632 61698
57637 58.19 59.01 59.83 61645
56.91 57.73 58.56 59.35 60.96
56645 57.27 58.08 53.88 60648
56.01 55.81 57.62 53.42 60.00
55.57 56.37 57417 57.96 59.54
55613 55.93 56.72 57.51 39.08
54.70 55.50 56.29 37.07
34.28 36.68
53487 56.21
53.46 55.79
53.06 55.37
52.67 54.96
52628 34.56
51.09 54.16
51.52 53.77
51.14 53.39
50.78 53.01
50.41 52.63
50.06 52.26
49.71 51.90
49.36 51.56
49.02 51.19
48.68 50.84
48.35 50049
48.02 50615
47.70 49,82
47.38 49049
47.06 49016
46.75 48.04
46.45 48.52
46.14 48.21
45.04 47.90
45.55 47659
45426 47.29
44097 46.99
44.69 46.70
shear 46041
44013 46012
43.06 45.86
43.59 45.56
43.32 45.28
43.06 43.01
42.80 44674
42.54 4447
42.29 seed
42.06 43.95
41.79 43.69
41.56 43643
41.30 43.18
41.06 42.93
40.83 42.69
40.59 42045
40.36 42.21
40.13 41.97
39.91 41.73
39.68 41.50
39.46 41.27
39.24 41.06
39203 49.082
38.81 49460
38.60 49438
38.39 40016
38.19 39695
37.98 39673
37478 39.52
37.58 39031
37.38 39611
37.18 38.90
36.99 38.70
36.80 33.50
36.61 38.30
36.42 33.11
36623 37.92
36.05 37.72
35487 37.33
35.69 37235
35.51 37615
35.33 36.98
35416 36.79
34.98 35662
24.81 36.43
34664 36426
34.47 36.08
34.31 35.91
34.14 35.74

163


HELIUM CONTENTS TABLE  (SCF/CU FT).

TF 9200 PSIG 9300 PSIG 9400 PSIG 9500 PSIG 9600 PSIG 9700 PSIG 9800 PSIG
74000 57743 586.6 59162 595.8 600.4 605.0

584.7 589.3 593.9 598.4
502.7 58763 591.9 59665
580.8 505.4 58969 59405
578.9 583.4 588.0 59265
57609 501.5 58661 590.6
575.0 579.6 588.7
573.2 577.7

57163 575.8

569.4 574.0

567.6 57261

565.7 57063

56309 568.4

56201 56606

360.3 566.8

558.5 563.0

356.7 56162

355.0 559.4

553.2 557.7

551.5 555.9

349.8 33402

548.0

53562
53261
530.5
52568

521.2
519.7

467.0
405.8
464.5



ARGON CONTENTS TABLE  {SCF/CU FT).

Tr 100 PSIG 200 Pste 300 PSIG 400 pste 500 PSTG 600 PSIG 700 PSIG

9.980 18.91 28.05
18.81 27.90
18.71 27.75
18.62 27.60
18652 27045
18.43 27.31
18.33 27416
18.24 27.02
18.15 26.88
18,06 26674
17.97 26.62
17.88 26047
17.80 26434
17.71 26621
17.62 26.07
17.54 25.94
17.46 25.82
17.37 25.69
17.29 25.56
17.22 25.54

46.99 56.80 66483
46.72 545 66640
46044 56611 65.98
46618 55677 65657
45.91 55.44 65616
43.65 55.12 64.76
45639 34.78 64636
45013 54.46 63.97
44.88 54.15 63659
44063 53.04 63421
44039 53053 62.84
4414 53.23 62047
43.90 52.93 62610
43.67 52.63 61675
43.43 52034
43.20 52.05
42.97 51.77
42075 51649
42.53 51621
42.31
42.09
41.87
41.66
416465
41.24
41.04
40.83
40.63
40.43
40.25
40.04
39685
39466
39647
39629
39410
38.92
38.74

27


Tr

7800 PSIG

50964
50766
505.8
504.2
502.3

HELIUM CONTENTS TABLE

7900 PSIG

8000 PSIG

519.4

(SCEICU FT).

8100 PSIG

52404
52205
520.7
318.9
51761
515.4
51366
$11.9
51

1
508.4
506.7
50560
503.3
50166
499.9
49863
49606
495.0
493.4
491.8
49002
488.6
48760
485.4
483.9
482.3
480.8
47902
477.7
47662

47362
471.7

465.9
46604

43764
43600

8200 PSIG

529.3
52768
52566
523.8
52260

8300 PSIG

534.2
53264

8400 PSIG

53961
53762
53504
533.6
53167
529.9


NITROGEN DENSITY (KG/43)6

4265 MPA 4340 MPA 4365 MPA 4400 WPA 4405 MPR 4540 MPA 4505 MPA
54369 54662 548.5 550.8 55301 55543 55765
53963 544.0 54663 548.6 551 55301
534.8 532.6 541.9 5a4e2 546.6: 548.7
53064 53 53765 539.9 34261 54404
526.0 533.2 535.5 537.8 54061
521.7 528.9 531.3 535.9
517.4 52467 527.1 53167
51361 520.5 522.9 527466
508.9 51664 518.8 523.5
504.8 512.3 514.7 51964
500.7 508.2 510.7 51564
496.6 506.2 506.7 512.5
49266 500.3 502.7 507.6
488.7 49604

49205
498.7
48409
48162
47705
47369
47003
46608
46363
$5969
45605
45362
44908
44565

327.6
325.9

31963
317.6
316.0

146


HELIUM CONTENTS TABLE © (SCF/CU FT).

TF 2900 PSIG 3000 PSIG 3100 PSIG 3200 PSIG 3300 PSIG 3400 PSIG 3500 PSIG
24000 © 22360 22908 236.6 24363 25000 25606 263.2
738.0 228.9 235.6 248.9
22769 24709
227.0 246.9
226.0 24509
22561 244.9
224.2 243.9
223.3 24269
222.4 24200
221.5 241.0
220.6 240.0
219.7 23961
218.8 23861
218.0 23762
21761 23663
23564
23404
23365
23266
23168
230.9
230.0
22961
226.2
22764
226.5
225.7
224.9
224.0
223.2
22264
221.6
220.7
219.9
21962
218.4
21766
21668
216.0
215.2
21465
42.0 213.7
44.0 213.)
46.0 212.2
48.0 221.5
50.0 210.7
52.0 210.0
54.0 20963
56.0 208.6
58.0 207.8
60.0 20761
6240 206.4
64.0 205.7
66.0 205.0
68.0 20663
70.0 19861 203.6
72.0 19764 203.0
74.0 20263
76.0 201.6
78.0 200.9
80.0 200.3
8240 199.6
84.0 19960
8640 198.3
88.0 197.7
90.0 18067 197.0
9240 18061 19604
9440 17965 195.7
9640 178.9 19541
98.0 178.3 194.5
100.0 177.8 193.9
10260 17762 193.2
104.0 17666 192.6
10640 176.0 192.0
108.0 17565 19164
210.0 174.9 190.8
212.0 17464 19062
114.0 173.8 189.6
116.0 173.3 189.0
118.0 17207 18664
120.0 172.2 187.8
122.0 171.6 187.3
124.0 17161 16667
12600 17006 186.1
128.0 170.1 185.5
13060 16965 185.0



TF 6400 PSIG

40.0 © 52206
38.0 © 519.9
517.2
51465

OXYGEN CONTENTS TABLE

6500 PSIG

526.0
52364
520.7
518.1
51564
512.8
510.2
50766
50562
502.5
50060
49765

6600 PSIG

529.5
526.8
524.2
521.5
518.9

(SCF/CU FTV.

6700 PSIG

532.8
530.2
52765
524.9
522.3
519.8
517.2
514.7
512.2
509.6
50762
50466

45662
452.0
449.9
44709
44508
443.8
44167
439.7
43767
435.8
43368
431.9
429.9
428.0
42661
42402
42204
42065
418.7
416.9
415.0
413.2
41165
409.7
408.0
40662
40465
40268

6800 PSIG

53661
53365
530.9
528.3
52567
523.1
52066
518.1
51565
513.0
51066
50861
505.6
503.2
500.8
49864
496.0
49306
491.2
488.9
486.6
48663
482.0
479.7
47764
47562
473.0
470.8
46866
46604
466.2
46261
45969
45708
455.7
45306
45166

378.0
376.5

373.6
372.2
370.8
36963
367.9

6900 PSIG

53963
53667

7000 PSIG

54265
539.9


ARGON CONTENTS TABLE © (SCF/CU FTD«

TF 7100 PSIG 7200 PSIG 7300 PSIG 7400 PSIG 7500 PSIG 7600 PSIG 7700 PSIG
"$0.0 53668 54268 54865 35163 55401
38.0 53464 540.4 34602 549.0 55167
36.0 © 53169 538.0 54368 54606 54904
-3400 52965 541.4 544.3 54701
32.0 © 52762 53901 54260 54408
73000 524.7 536.8 53966

28.0 © 52264 53464 53763
26.0 520.0 53261 535.0
24.0 51767 529.8 532.8
52766 530.5
52563 528.2
523.0 52660
52008 52367
518.6 52165
516.3 519.3
51401 517.1
511.9 514.9
50967 51268
50766 510.6
50564 508.4
50363
502.1
499.0
49669
49408
49267
49066
486.6
40665
48465
49265
480.5
$78.5

437.9
43661
43664
43267
431.0
429.3
42768
42600
42663
422.7

41964



7o5 MPA

Ml
16695
16.80
16.64
16.49
16.34
16.20
16.05
15.91
15.77
15.64
15.50
15.37
15624
15.11
14.99
14.87
1474
14.63
14.52
16.39
14.28
1417
14.06
13.95
13.84
13.74
13.63
13.53
13443
13.33
13.24
13.14
13.05
12495
12.86

HELIUN DENSITY

8.0 MPA

18419
18.02
17.86
17.69
17.53
17.37

8.5 HPA

19.26
19,09
18,91
18.74
18.57
18.40
18.26
18,08
17.92
17.76

(KG /M3)6

157

960 MPA

20633
20.14
19.96
19.77
19460
19442

12.26
12619
12613
12.05
12.00
11.94

10.0 MPA

22044
22.23
22.03
21.83
21.63
21644
21.25
21.07
20.88
20.71
20.53
20.36

1045 MPA

23.48
23.26
23.05
22.84

13.29
13622
13415


32.0

10.0
12.0
1440

18.0
20.0

4400
46.0

50.0
52.0
54.0
56.0
58.0
60.0
62.0
64.0
6640
580
7060
72.0
74.0
76.0
78.0
80.0
82.0
84.0

8640
88.0
90.0
92.0
9440
9640
98.0

10440
106.0
108.0
11060
112.0
114.0
116.0

120.0
122.0
124.0
126.0
128.0
13000

9900 PSIG

49705
495.9
49404
492.9
49104
48948
488.3
486.8
485.4
403.9
48204
480.9
47905
478.0
476.6
475.2
473.7
472.3
47009
46965
46061

40061

398.0
397.0

395.0
393.9
39269
39169
29009

NITROGEN CONTENTS TABLE

10000 PSIG

37

(SCEICU FID.


Tr

40.0
38.0
73660
-34.0
32.0

8500 PSIG

38367
Seles
579.0
576.7
S744
572.1
569.8
56765
56562
562.9
560.7
558.4
55662
554.0
551.7
54965
54763
545.2
543.0
540.8
53867

42367

OXYGEN CONTENTS TABLE

8600 PSIG

8700 PSIG

508.5
586.2
58369
581.6
57943
577.0
574.7
572.4
570.2
56769
565.7
563.5
56163
55901
556.9

429.5

(SCF /CU FTD.

8800 PSIG

59069
588.6
506.3
584.0
581.7
579.4
57761
574.9
572.6
57004
568.2
566.0
563.8
561.6
55904
55762
555.1
552.9
55068
548.6
54605
54488
34203
54002
538.2
53661
53461
532.0
530.0
528.0
526.0

447621
445068
pyres.
44206
44262
43906
438.2
436.7
435.3
43368
43264

23

8900 PSIG

593.2
59069

9000 PSI6
59565

533.2
531.2

52563
52363
52164
519.5
51766
515.7
513.8
51169
510.0
508.2
506.3
50465
502.7
50068
499.0
49762
49505
49367
49169
490.2
488.4
48667
485.0
40363
481.6
47969
478.2
476.5
474.9
473.2
471.6
470.0
4684
46667

9100 PSIG

59767
595.5
593.2
590.9



NITROGEN DENSITY (KG/N3)6
36.0 HPA 3605 MPA 37.0 MPA 37.5 MPA 38.0 HPA 36.5 MPA

TK 35.5 m1
506.7 51266 51564 518.2 521.0 52367
501.8 510.6 519.0
497.0 505.9 514.3
49202 501.2 509.7
487.5 49665 30562
40209 492.0 50006
478.3 40764 49661
473.8 483.0 49167
46963 478.6 48764
46409 47462 403.1
460.6 470.0 476.0 ~ 478.9
43663 46567 47. 47467
45261 46166 46766 47066
448.0 45765 463.6 46605,
44369 45304 45966 46265
439.9 44905 438.6
435.9 $4505 454.7
44167 450.9
43709 44702
43601 44304
42762 43064 43606 43967
42306 $2608 433.0 43601
42000 423.2 42964 43205
416.5 419.7 $25.9 429.0
413.0
409.5
406.2
402.8
39906
396.3
393.2
39060
387.0
363.9
38160
378.0
37541
372.3
369.5
366.7
364.0
361.3
355.5 35867
352.9
35063
347.8
345.3
342.9
340.5
33861
335.8
33365
33262
329.0
326.8
32666
322.4
320.3
318.2
316.2
314.2
31262
310.2
308.3
306.3
304.5
30266
300.7
298.9
297.1
29564
293.6
29169
29002
268.5
286.9
285.2
283.6
282.0
28064
278.9
27743
275.8
274.3
272.8
271.4

144


’ 9.0

Density Tables in SI Units

90


MELIUM DENSITY (KG/43).

60.0 MPA 60.5 KPA 61,0 MPA 61.5 HPA 6260 MPA 6265 MPA 6340 APA
102.2 102.7 103.3 104.5 105.8
101.4 103.8 105.0
100.7 104.3
100.0 103.6
99035 103.0
98.69 102.3
98.04 10166
97.39 100.9
96.75 10063
96.13 99.66
95652 99.02
94.90 98.60
94.29 97.78
93470 97.47
93611 96057
92453 95.97
91.95 95439
91.39 94682
90.83 94423
90.28 93.67
89.73 93011
89419 92456
88.66 92.01
88.13 91647
87-62 90-94
87410 90042
86.59 89.89

172


NITROGEN CONTENTS TABLE {(SCF/CU FT).

Tr 800 PSIG 900 PSIG 1000 PSIG 1100 PSIG 1200 PSIG 1300 PSIG 1400 PSIG
40.0 73672 03413 92.58 10260 11.5 120.9 13063
82.61 91.99 10166 110.8 12061 129.4
82610 91640 2110,0 119.3 128.5
81659 90.83 109.3 118.5 127.7
81.09 90426 117.7 12668
80.60 89.70 117.0 12
80.12 89415 116.2
79464 88.61 11565
79617 88.07 114.7
78.70 87.54 114.0
78.25 87403 113.3
77.79 86.52 2112.6
77.35 86402 111.9
11162
110.6
109.9

64.0 56045
6640 56.21

70.0 55.73
72.0 55.49
74.0 55.25
7640 55.02
78.0 54.79
8040 54.56

50.79
50.60
50.41
50.22
50603
49684
49.66
49067

84.92

”


HYDROGEN CONTENTS TABLE © (SCF/CU FT)

TF 72100 PSIG 7200 PSIG 7300 PSIG 7400 PSIG 7500 PSIG 7600 PSIG 7700 PSIG
740.0 44406 45301 45702 40164 46565
738.0 443.0 45165 455.7 45908 46369
-36.0 441s 44909 45401 458.2 46263
43969 44863 45205 460.7
438.3 44608 450.9 45902
43668 44502 44904 435706
44367 44708 456.0
44202 44663 435465
44006 44408
43901 44303
43706
436.2
43467
433-2
43108

376.0
374.9
37369
37268
371.7
370.7
36967
368.6
36766
36606
365.6
36406
36366
36266
36166
36066
35966
35866
35767
35667
35568
35408
353.9
35269

344.0

34201
34162
340.2
33903
33864



HYDROGEN DENSITY (KG/43).

1.0 PA 1.5 MPA 200 MPA 205 MPA 360 MPA 345 MPA

1.204 1.799 24390 2.977 34559 40137
1.781 24366 26947 36524 46097
1.764 24343 46057
1.747 2.321 4.018
14730 26298 3.979
16714 20277 3.941
1.697 20255 34905
1.682 2.234 34868
1.666 20214
1.651 26193
14636 26173
1.621 20154
1.607 2.135
1.593 2.116
16579 2.098
1.565 2.079
16552 24062
1.538 2.044
1.525 2.027
1.513 2.010
1.500 1.993
1.488 1.977
1.476 1.962
1.464 1.945
14652

16440

1.653 1.978
1.644 1.967
1.635 1.957
1.626 1.946
1.617 1.936

176


HELIUM CONTENTS TABLE © (SCF/CU FT).

TF 2200 PSIG 2300 PSIG 2400 PSIG 2500 Psie 2600 PSIG 2700 PSIG 2800 PSIG
74000 173.9 18162 188.2 19543 202.3 21662
173.2 180.3 187-4 19405 20164 21563
17265 179.6 18666 19366 200.6 21464
171.7 a7 185.8 192.8 19967 21365
178.0 165.2 198.9 212.6
1776: 18463 19 21167
18365 19 210.8
182.7 196.4
182.0 195.6
18162 196.8
180.5 194.0
179.7 19343
179.0 19265
178.3 191.7
177.6 19
176.8 190.

14hee
14369

141.5

13609
136.5

135.6
13541
134.7
134.3
133.9
13364
133.0
13266



HYDROGEN CONTENTS TABLE (SCF/CU FT).
TF 7800 PSIG 7900 PSIG 8000 PSIG 8100 PSIG 8200 PSIG 8300 PSIG 8400 PSIG

4000 46946 47367 477.7 481.7 40567 48966 49365
38.0 © 468.0 47201 47601 48061 484.0 48769
3600 46604 47004 47405 47864 482.4 48663
46868 472.8
46762 471.2
405.7 469.7
46601
462.5
461.0
45908
43769
45004
45469
45364
45169
45004
449.0
M475
44601
44be6
44362

106.0 37544
108.0 374.4
11060-37364
112-0 37264
116.0 37144
116.0 37064
11860-36964
12000-36864
122.0 367.4
12460 36664
126.0 365.5
128.0 364.5
130.0 363.5

37864
3774



35260

355.0
358.0
360.0
362.0
264.0
366.0
368.0
37060

28.5 MPA

84465
83361
21.8
81065
79964
788.4
77766
76669
73663
T4569
73567
725.7
715.8
70661
696.5
68762
678.0
66960
66062
65166
643-2
63520
62609
619.0
61163

306.7

36363
358.5

35369

ARGON DENSITY

2960 MPA

850-8
039.5
028.3
817.2
806.2
79543
78466
7T4.0
763.5
753.2
743.0
733.0
723.2
713.6
70461
694.8
685.7
57667

29.5 MPA

856.9
845.7
034.6
024.6
81267
802.0
TN3
78068
77065
760.2
750.2
74002
730.5
72069

(KGsm3 De

12a

30.0

86268
85167
840.67
829.9
81961
80865
79769

PA

30.5 MPA

868.5
887.6
84647
836.0
825.3
214.8
804.4
794.0
783.9
773.8
763.9
T5441
744.5
73540
72567
71665
707.5
698.7
69060
681.5
67361
665.0
65649
54901
64164
63348
626.4
61962
612.1
605.2
598.4
591.7
585.2
578.9
572.7
566.6
560.6
554.8
549.1
54305
538.0
532.7
52704
522.3
51763
512.6
50765
502.8
498.2
49305
489.2
404.9
480.6
476.8
472.3
408.3
46603
46004
45606
452.9
46902
44506
46201
438.6
435.2
43169
428.5
42504
422.2
41901
$16.0
413.0
410.0
40761
40442
40164
398.6
39569
393.2
39065
387.9
305.3
3828
380.3
37748
37564

31.0 MPA

874.1
863.3
852.6
84169
83164
82:

31.5 MPA

87946
06869
858.3
847.8
03743
82760
816.7
80666
79666
78647
77609
76763
757.8
Th8.5
73963
730.2
721.3
T1253
70369
695.5
68762
679.0
67160
66362
655.5
64769
640.6
63363
62662
61963
61265
60548


HYDRO

DENSITY (KGIM3).

TK 7.0 woe 7.8 MPA 52.0 MPA 8.5 MOA 69.5 4PA 10.0 4PA
69.56 50.16 59.38 50.60 51.02 51.28
6.63 498s 50.05 50.28 50.71 50.92
49.32 49.53 cals 43.97 50.39 50.61
49.91 49223 4o.46 49.56 56.08 50.30
se.72 42.97 9.15 49.38 49.78 49.99
Plat anise 48.86 49205 49048 49269
49.12 48.33 oreeey 48.75 49.18 49.39
47.82 48.03 48.25 42.88 49.09
47283 “7.76 47298 48659 43.80
47.26 47164 47267 47.88 perers 48.52
45.98 4717 4739 47.60 45.02 48623
ahene 46.90 47.11 47.32 47.78 47.95
revel 45662 o5083 47204 47.46 47.67
46013 46035 66.55 48.77 47.19 47240
45 44.08 66.29 46450 46.71 46692 473
45.50 “5ce1 44102 46223 45086 45.05 45486
45634 45.55 45.76 45.97 Pree) 46.39 46459
45.98 43229 45450 45.71 45.92 Bhel2 $0033
4682 45.03 45.26 $5.45 45.66 45.88 40.07
46057 44078 64688 45.19 45249 45.61 45.81
44032 6083 e4l73 44.9% 4515 45036 45.55
44.97 44.28 448 pare 44.90 45011 45.31
43.02 44.03 44.26 45665 64.55 45.36 45406
43.98 63.79 46296 44620 46r 41 praes 44032
43.36 43655 43.76 43.96 eT 44037 44058
43.10 43052 43.72 43.93 44.13 peers
42.37 32k 43.569 43.69 43.90 44.10
42064 62005 43026 43048 43.65 43086
62.41 42.82 43202 43.23 43.43 43.63
47018 62.59 42.80 43.00 43.20 43.40
41696 62037 7 42077 42.97 $3018
41.7% 42014 42035 42655 42675 £2095
4dLE2 41.97 42.13 42.33 42.53 42.73
41.30 17h 41.91 42d 42031
41.08 41269 1.69 41289 42.09
40.87 size 41.48 41.68 41.88
40.85 41.07 41.27 1.6? 41.56
45465 49.88 41.06 41-25 41645
49625 40.65 40.85 41.05 41.25
40694 40065 40.06 40.58 41.06
39.84 40.26 40044 40.58 40.8%

3886 e016 40.24 40046 40.63
39.45 29.86 49.08 49626 40063
36.25 39065 39.84 49.08 40.24
39.96 29.45 39.65 39.85 40.04
3al37 29.26 39046 39.03 39.85
ELSE 39,07 39.27 32.45 39.55
3849 aBLPR 39.08 32.27 39.65
38.30 38169 38.99 39.08 39.28
38.12 38051 38.70 38.99 39.09
27.94 38.33 3.52 38.71 38.91
37.75 38015 38.34 39.53 39672
37658 27.97 33.14 33.35 39.54
37.40 37.79 37.98 39.17 38.36
37.22 cares 37.80 37.99 3AlA
37.05 37.86 37.53 37.82 38.01
34058 37.26 37.46 37255 37.83
34,71 37.09 37.28 37.47 37.06
36.54 35.92 37.11 37.39 37.49
35.37 36.56 36.75 34.98 37013 37.32
3h 621 36.40 36.59 35.78 35.97 37.15
36.04 36.23 36642 36.61 35.89 36.99
35.88 34.07 26.26 36645 35.08 36.82
35672 35.91 36.10 36.29 34.47 36.66
35.55 35.75 25.98 35.13 35.31 35.50
35.40 35.59 35.78 35.97 36.15 36.34
35625 35.44 35.62 35.81 35.99 36.18
3*.09 35.28 35.47 35.65 35.84 35.02
34.96 35013 35.31 35.50 35.58 35.87
34279 34.97 35.18 35.34 35.53 35.71
24.56 34.82 35.01 35619 35.37

34.40 34.07 34.80 35.06 35.22

34.34 34.52 34.89 35.07

34.19 34038 34674 34.92

34.06 34.23 34.59 34.78

32.90 34.58 34665 34.63

33675 33.9% 34.30 34.49

33.42 33.80 34016 34.36

33147 33.56 34.92 34220

33.34 33.52 33.88 34.05

33.20 33.38 33674 33.92

33698 33624 33400 33.78

32262 33,10 33.46 23.68

32.79 32.97 33.33 33.59

32.46 32.94 33.37

WF? 37.70 33.08 33.23 33059

195



ARGON DENSITY (KG/43).

TK 39.0 HPA 3965 MPA 40.0 MPA 40.5 MPA 41.0 MPA 4165 MPA 42.0 MPA
94069 95269 95607 968.0 97166
93946 987.5 959.0 96267
93063 93868 950.0 953.8
92161 929.3 94162 945.0
911.9 92043 93263 93662
902.8 911.3 92365
893.8 902.4 914.8
084.8 89366 906.2
87569 834.8 89766
86741 87661 88962
85864 067.5 880.6
869.7 85940 87263 ~

850.5 864.0
84242 855.8
833.9 847.6
825.7 839.6
817.6 831.6
809.6 823.7
801.7 816.0
793.9 808.3
78602 800.6
778.5 79362
771.0 78567
76366 T7864
75663 TMZ
TH901 764.0
TH9 75760
73409 750.0
728.0 743.2
T2162 73604
714.5 72968
707.9 723.2
70164 716.7
695.0 710.3
688.7 70462
68264 69769
676.3 69168
670.3 68568
66404 679.9
658.6 674.0
652.8 668.3
64762 66266
64166 65701
63661 65166
630.8 64602
625.5 64069
620.3 63567
615.2 630.5
61061 625.45
605.2 62065
60063 61506
595.5 610.8
590.7 606.0
58641 60163
501.5 59667
577.0 392.2
572.6 587.7
568.2 58363
563.9 57960
559.7 574.7
555.6 570.5
551.5 561.4 56663
54704 55764 562.3
543.5 533.4 558.3
539.5 549.4 554.3
535.7 545.5 550.4
531.9 34167 546.6
528.2 538.0 54268
524.5 534.2 539.0
520.9 530.6 33564
517.3 527.0 53168
513.8 523.4 528.2
51063 51969 524.7
506.9 526.5 52162
50306 51301 517.8
500.2 509.7 5144
49760 506.4 511.
$9367 503.2 507.8
490.6 500.0 506.6
48704 49608 501.4
404.4 493.7 498.3
481.3 49066 495.2 49967
478.3 48765 49261 49606
47563 484.5 489.2 49366
47204 481.6 48601 $90.6
40965 478.7 403.2 487.7

124


ARGON CONTENTS TABLE © (SCF/CU FTI.

TF 2900 PSIG 3000 PSIG 3100 PSIG 3200 PSIG 3300 PSIG 3400 PSIG 3500 PSIG
30961

31866 32769 33608 34505 35369 36260
31 350.9 359.0

. 324.9 333.9
312.9 32201 331.0
328.1
325.3
322.5
31908
31762



HELIUM DENSITY (KG/TM3).
TMK 4.0 MPA 405 MPA 5.0 MPA 545 MPA +0 MPA 645 NPA 7.0 MPA

94353 10.49 11661 12.73 13.83 14.93 16.03
9.263 10438 11.50 12.60 13.70 14.79 15.88
96175 7 11.39 12649 13.57 14.66 15673
9.089 10619 11,28 12.37 13.45 14.52 15.58
9.004 10.09 11618 12.26 14.39 15.44
8.920 10.00 11.08 12414 14.26 15430
8.839 9.910 10.98 12603 14613 15.16
8.758 9.821 10.88 11.92 14.00 15403
8.680 96733 10678 11.82 13.88 14.90
8.602 96646 10.68 11.71 13.76 14.77
8.526 96562 10.59 11.61 13.64 14.64
86451 11.51 13.52 14.51
8.378 11.41 13.40 14.39
8.306 121.31 13.29 14.27
8.235 11.22 13618 14.15
8.165 13,07 14,03
8.097 12.96 13.92
8.029 12.85 13.80
+963 13469
7.898 13.58
7.834 13.47
74770 13.37
7.708 13.26
2647 13.16
7.587 13.06
7.528 12.96
7.470 12.86
THz 12.76
74356 12.66
7.300 12.57
T6245 12.48
74191 12639
74138 12430
7.085 12.21
7.034 12612
6.983 12.03
6.933 11.95
6.883 11.86
6.835 11.78
66786 11.70
66739 11,62
6.692 11.54
6.046 11446
64601 11.39
6.556 11.31
66512 11.23
60468 12616
60425 21,09
66382 11-01
64340 10694
64299 10.87
64258 10.80
6.218 10673
6.178 10.67
64139 10.60
64100 10-53
6-062 10.47
6.024 10.40
54986 10634
5.949 10.28
5.913 10422
3.877 10615
5.841 10.09
5.806 10403
56772 96973
54737 9.916
5.703 9.859
54670 94802
5.037 96745
5.608 9.689
5.572 94634
5.540 96579
5.508 9.525
56477 90472
56446 96419
50415 96367
54385 94316
5.355 96265
54326 96214
5.296 94164
5.267 cretty
5.239 94066
5.210 9.018
54182 8.970
54155 8,922
54127 8.876

156


MYDROGEW DENSITY (KG/H3).

TM 11.0 MPA 11.5 MPA 1260 MPA 1205 PA 13.0 408 1345 "PA 16.0 MPA

12.30 12.81 13-82 14.31 16.81 15430
12.18 12669 13.68 14.18 14.67
12.06 12.36 13.56 14.08 14.53
11.95 12.45 13.43 13.92 14.39
11.04 12633 13630 13.79 14.26
11.73 12.22 13.18 13.66 14.13
11,62 12.11 13.06 13.56 14.01
13.42 13.88
13.30 13.76
13.18 13.64
13.07 13.52
12.95 13440

12.84 13.29 13.73

12.76 13418 13.62

12.63 13.07 13.51

12.52 12.96 13.39

12642 12.85 13629

12.32 12.75 13.18

12.22 12665 13.07

12.12 12.55 12.97

12493 124645 12.87

11.93 12.35 12.77

11,84 124625 12.67

11.75 12.16 12.57

11.66 12.07 12647

11.57 11.98 12.38

11.48 11.89 12.29

11.40 11.80 12.20

11.71 12611

11.62 12.02

11654 11,93

11.46 11.84

11.38 11.76

11.29 11.68

11.21 11.59

11.14 11-52

11.06 11643

10.98 11.35

10.91 11628

10483 11.20

10.76 11613

10.69 11.05

74696

179


6.
1)

[2]

[3]

C4)

(5)

References

McCarty, R. D. Interactive Fortran IV Computer Programs for the
Thermodynamic and Transport Properties of Selected Cryogens (Fluids Pack).
Nat. Bur. Stand. (U.S.) Tech. Note No. 1025; 1980 October. 112 p.
Younglove, B. A. Thermophysical Properties of Fluids. 1. Argon, Ethylene,
Parahydrogen, Nitrogen, Nitrogen Trifluoride, and Oxygen. J. Phys. Chem.
Ref. Data 11, Supplement; 1982. 368 p.

Younglove, B. A. Interactive Fortran Program to Calculate Thermophysical
Properties of Six Fluids. Nat. Bur. Stand. (U.S.) Tech. Note 1048; 1982
June. 56 p.

For magnetic tape, order NBS Standard Reference Data Base 5 for helium
properties and Data Base 6 for the other fluids from the Office of
Standard Reference Data, A320 Physics Building, National Bureau of
Standards, Gaithersburg, MD 20899, for $200 and $500 respectively.

The Compressed Gas Association has defined Standard Temperature and
Pressure (STP) as 70°F and 14.696 1b/in@. See Metric Practice Guide for
the Compressed Gas Industry, Compressed Gas Association Publication CGA
P-11; 1980.


TMK

200.0
20260

206.0
208.0

36860
37060

18.0 MPA

34542
33905
334.0
328.7
32366
318.6
313.8
30961
20406
300.2
295.9
291.8
287.8
283.9
28

27

NITROGEN DENSITY

18,5 "PA

35263
346.6
34162
335.8
33006
325.6
320.7
31660
Eybery
307.0
30266
298.5
29464
290.5
286.7
283.0
27904

1960

35943
35365
348.0
34266
33764
332.4
32764

HPA

139

(KG/H3) 6
1965 MPA

36660
36062
35467
34963
34601
339.0
334.0
32962
32466
320.1
315.7
31164
307.2
30362
29963
29565
29168
208

184.8
183.5

177.5
17664

174.2
173.0
17260
170.9
16968
16848
167.8
16668
16568
164.8
16368

20.0 MPA

372.5
366.8
36162
355.8
35005
345.4
34064
335.6
330.9
326.4
321.9
31766
313.5
30944
305.4
30166
29768
294.2
290.6
20762
28348
28065,
27764
2742
271.2
268.3
26564
262.6
2598
25761
2545
252.0
249.5
24760
24606
24203
240.0
237.8
23546
23365
23164
22963
227.3

3

2065 MPA

2140 MPA

38469
37962
37366
368.2
36269
35768
352.8
34769
34362
338.5
33401
32967


TMK

200.0
20260
204.0
206.0
208.0
210.0
212.0
214.0
216.0
218.0
22000
222.0
224.0
226.0
228.0
230.0
23260
234.0
236.0
238.0
240.0
24200
244.0
24600
248.0
250.0

256.0

4600 HPA

559.6
55562
3550.9
54666
54264
538.1
53460
529.9
525.8

NITROGEN DENSITY

46.5 MPA

56168

47.0 MPA

563.9
559.5
555.2
551.0
54667
542.6
53864
534.4
530.3
526.3
522.4
51864
514.6
310.3
50760
503.2
499.6
495.9
49263
438.7
49562
48167
478.3
4THD
47.5
46862
405.0
46167
458.5
45568
452.3
449.2
44601
44301
440.2
43762
43603
431.5
428.7
425.9

147

(KG IMB
4765 HPA

38861
385.9
383.6

379.2

48.0 MPA

56860
56367
55904
555.2
55140
546.9
542.8
538.7
53467
530.8

48.5 MPA

570.0
565.7
561.5
55743
55361
549.0
54449
540.9
536.9
532.9
529.0
525.2
521.3
517.5
513.8
510.2
50665
202.8
49963
495.7
49262
48868
48564
432.0

4920 MPA

572.0
5677
56365
559.3
55502
551.1
547.0
543.0
539.0
53561


NITROGEN DENSITY (KG/M3).

TK 6740 MP. 67.5 MPA 68.0 MPA 68.5 NPA 69.0 HPA 69.5 HPA 70.0 MPA
20060 63162 632.6 633.9 63563 63769 63963
626.8 63062 631.6 636.3 63566
62561 626.5, 62769 63006 63260
621.5 62269 624.3 627.0 62863
61769 61963 62067 62408
61462 615.7 617.1 62162
610.7 61261 613.5 61767
60761 608.6 610.0 61462
603.6 60541 606.5
60062 601.6 603.0
59667
59363
589.9
586.5
58362
579.9
57666
57364
570.2
567.0
56368
56067
55766
55465
55165
548.5 534.7
54565
54265
539.6
536.7
533.8
53069 53548
528.1 533.0
52503 53062
522.5 52764
519.8 524.7
351761 522.0
514s 519.3
511.7 516.6
50961 514.0
506.6 511.6
503.8 508.8
50163 . 506.2
49807 50347
49602 501.2
49367 498.7
49102 49602
498.7 493.8
486.3 $9164
483.9 489.0
481.5 486.6
479.2 484.2
476.8 481.9
47405 47946
$72.2 477.3
469.9 475.0
40766 472.7
465.04 470.5
46362 468.3
461.0 46661
43808 463.9
45667 46168
45405 459.7
45204 4575
450.3 45564
448.2 453.4
44662 451.3
soho 44903
44201 44703
44002 $4502
438.1 44363
43602 44163
434.2 439.3
43203 43766
430.4 435.5
428.5 43366
426.6 4317
424.7 429.9
422.9 428.0
421.0 42642
41962 42404
ates 42265
415.6 42008
413.9 419.0
412.1 413.8 41565 417.2
410.4 41261 413.8 415.5

153


NITROGEN CONTENTS TABLE  (SCF/CU FT).

TF 2200 Pste 2300 PSIG 2400 PSIG 2500 PSIG 2600 PSIG 2700 PSIG 2800 PSIG

201-8 21062 218.2 226.2 233.8 24163 248.7
20004 20 21606 226.5 232.2 239.7 247.0
199.0 21501 222.9

213.6 22166

212.2 21969

210.7 218.4

209.3

20769

20665

161.0


5. Acknowledgments
We acknowledge the the Compressed Gas Association for their interest and
support of this project.


ARGON CONTENTS TABLE © (SCF/CU FT).

TF 9200 PSIG 9300 PSIG 9400 PSIG 9500 PSIG 9600 PSIG 9700 PSIG 9800 PSIG
74000 59066 59267 59469 59760 599.0 60162 60362
-38.0 © 588.4 59066 59267 594.8 59669 59940 60160
736.0 58e 63 59066 59267 594.8 596.9 598.9
-34.0 00 524.2 508.5 590.6 594.8 596.9
732.0 582.0 58664 588.5 59267 39408
73000 57949 58463 58604 590.7
-28.0 © 577.8 2 58464 588.6
+26.0 © 575.7 58263 586.6

573.6 580.2 58465
57165 57862 56265
569.4 580.4
50763 57864
56563 57604
563.2 57464
561.2 57204
55962 . 57064
55761 568.5
55561 56605
553.1 56465
55161 56266
54901 560.6
54762 558.7
54562 55608
54363 554.9
541.3 553.0
53904 55161
53764 34902
535.5 54743
533.6 54504
531.7 54366 545.8
529.8 541.7 544.0
52769 539.9 54262
52601 538.0
524.2 53602
52264 53404
520.5 53206
518.7 530.8
516.9 529.0
515.0 52702
513.2 525.4
tery 523.7
509.7 521.9
507.9

506.1

504.4

502.6

500.9

49902

497.4

49567 .

494.0



25.0 HPA

79563
782.8
77064
758.2
Thee?
734.4
722.8
71163
70061
689.2
67864
66769
65766
667.6
637.8
62862
618.9
60968
601.0

31467

ARGON DENSITY

2545 MPA

803.0
79067

424.0
42062

405.1
40165

39666

26.0 HPA

810.5
79863
786.3

32641

(KG/M3 De

120

2605

817.7
805.7
793.8
782.0
17004

MPA

2740 MPA

82667
812.9

2745 MPA

031.5
819.8
808.2
19

28.0 MPA

038.1
82665
815.1
80367



Tr

40.0
738.0
736.0
34.0
732.0
-3000

12060
122.0
124.0
126.0
128.0
130.0

5700 PSIG

49568
493.0
490.2
40764

5800 PSIG

499,

OXYGEN CONTENTS TABLE

503.9

5900 PSIG

(SCF/CU FT).

6000 PSIG

5076
505.0
502.3
499.5
496.8

6100 PSIG

511.6
508.9
506.2
503.4
50067
498.0
495.03
49267
49002
40765
408.9
482.3
47947

6200 PSIG

51563
512.6
509.9
50762
50665

4300 PSIG

51960
51663
513.6
510.9
508.2
505.6
502.9
500.3
49767
495.2
49266
490.0
40765
48540


OXYGEN CONTENTS TABLE (SCF/CU FT).
TF 2200 pste 2300 PSIG 2400 PSIG 2500 PSIG 2600 PSIG 2700 PSIG 2800 PSIG

238.6 25002 26166 27267 203.6 296.2
23663 247.7

245.3

270.0 280.8



2.3 Standard Conditions :

The standard conditions used in these tables are those specified by the
Compressed Gas Association [5]. These are defined as 70°F (294.26 K) and
14.696 1b/in? (0.101325 MPa). .

3. Using the Tables
3.1 Measurements and Data’ Required 7
The following data are needed to determine the amount of gas in the

container:

Temperature - the temperature of the gas in the container or the temperature of
the container itself must be determined.

Pressure ~ the pressure of the gas in the container must be determined.

Volume - the volume of the container must be known. This is usually
provided by the manufacturer or supplier of the container and is

determined by measuring the volume of water the tank holds.

3.2 Calculations

Once the temperature and pressure are determined for a particular gas, the
table is used to determine the quantity of that gas in the container. The use
of the Contents Tables (engineering units) and Density Tables (SI units) are as
follows:

Contents Table - use the following formula
V=Cx Vy where:

V 1g the volume in cu ft which the gas in the tank would occupy at
standard conditions (70°F and 14.696 psia), noted as SCF,

C is the value obtained from the contents table at the temperature
and pressure of the container,

Vy is the volume of the tank in cu ft

Density Table - use the following formula
M=Dx Vr where:

M is the mass of gas in the tank in kg.,
D is the density value obtained from the table at the temperature and
pressure of the container,

Vr is the water volume of the tank in m3,


ARGON DENSITY (KG/H3)4
TM 57.0 MPA 6765 MPA 6840 MPA 68.5 MPA 69.0 MPA 69.5 MPA 70.0 MPA

20060 110440 2108.0 1112.0 1126.0
1108.0
1099.0
1092.0
1086.0
1079.0

1072.0

132


6365 mPa

89065
884.5

OXYGEN DENSITY

6440 MPA

89262

64.5 MPA

09369
888.0
882.1
876.2
87004
864.5
858.8
85300
84743
841.66
835.9

110

{KG/N3)D6

65.0 mPa

65.5 MPA

897.3
89164
085.6
879.7
873.9

6640 MPA

89960
89361
887.3
oe1.5
87567
870.0
864.2
858.6
852.9
84763
841.7
83661
83066
825.1
81967
814.3
808.9
803.6

6655 MPA

900.6
094.8
889.0
883.2


HELIUM CONTENTS TABLE © (SCF/CU FT).

TF 7100 PSIG 7200 PSIG 7300 PSIG 7400 PSIG 7500 PSIG 7600 PSIG 7700 PSIG
47867 49602 499.3 50463
477.0 49208 49765
47543 49067 495.7
473.6 488.9 494.0
471.9 48762 49263

48565 490.6
483.8 408-9
48262
480.5
478.8
477.2

3460 $1708

66.0 39766
68.0 39664
70-0 39562
72.0 39440
T4e0 39269



OXYGEN CONTENTS TABLE (SCF/CU FT).

TF 9200 PSIG 9300 PSIG 9400 PSIG 9500 PSIG 9600 PSIG 9700 PSIG 9800 PSIG
600.0 604.3 606.4 608.6 610.6 612.7
59767 60262 604.2 606.3 608.4 610.5
59544 59968 602.0 604.1 606.2 608.3
593.2 597.6 599.8 601.9 606.0 60661

590.9 59766 59967 60168 603.9
59564 597.5 59967 601.8
593.2 59566 59966
59160 59362 59765
588.8 591.0 59563
586.7 588.9 593.2
584.5 586.7 59161
50264 584.6 589.0
580.3 582.5 386.9
578.1 520.4 586.8
57640 57863 58267
573.9 576.2 580.6
57401 578.6
572.0 57605
57060 574.5
56769 572.4
565.9 57004
503.8 568.4
561.8 56664
559.8 56404
55768 56264
555.8 56064
553.8
551.9
549.9
54769
546.0
54661
542.1
54002

484.2

47965
47769
47664
47408
47363
471.7
47062
46867
$6762
46567
466.2
46268
$61.3
459.8
45864
457.0
45565
45402



NITROGEN DENSITY (KG/N3).

TMK 32.0 HPA 3205 MO 33.0 MPA 3365 MPA 34.0 MPA 3405 NPA 3500 MPA
200.0 $8404 48708 491e1 49603 497.5 500.6 50367
20260 $7963 402.7 48600 48903 49265 49567 498.8
204.0 474. 47767 4e1e2 487.6 49008 49309
472.7 47662 48268 486.0 48901
467.9 47163 478.0 40162 484.8
46361 46606 47363 47665 47
45064 46169 468.6 47209 475.
45762 464.0 46763 47006
45267 45905 46268 46601
44802 43502 45864 46167
44308 45067 $3602 45763
43904 44508 $49.8 45361
43562 46202 44505 44868
431.0 438.0 snes 44407
42668 433.8 43763
429.8 43362
425.8 42902
42169 $2563
418.0 42165
414.2 417.7 42162
410.5 414.0 417.4
406.8 410.3 413.7
403.2 40667 410.1
399.7 40361 40605
396.2 39906 40361
39268 39662 39906
309.4 39268 396.2
386.0 389.5 39269
382.8 38662 38946
37946 38360 386.4
37604 37969 3833
373.3 37667 38061
370.2 37761
36762 374.0
36443 3711
36163 36862
358.5 36563
35507 36264
35: 359.7
35062 35669
347.5 354.2
344.8 35165
348.9
34603
34368
34163
338.8
33664
33440
33167
32964
32761
32408
32266
320.4
31863
31602
32461
31260
31060
308.0
306.0
30440
302.1
300.2
298.3
29665
29467
29269
29161
28966
28766
28569
284.3
20266
201.0
27964
27768
276.2
27466
27361
27166
27061
26866
26761
26567

143


8.1

Oxygen Contents Table (SCF/cu ft)

10


278.0

284.0
286.0
288.0
290.0
29260
294.0
29660
298.0
300.0
30260
304.0
306.0
308.0
310.0
31260
314.0
316.0
318.0
320.0
322.0
32460
32600
328.0
33000
332.0
334.0
336.0
33860
34000
34260
34400
346.0
348.0
350.0
352.0
354.0
35600
358.0
360.0
362.0
36440
366.0
36840
37060

25.0 HPA

427.8
42263

NITROGEN DENSITY

2545 MPA

432.6
427.1

2640 MPA

43761

20968

14a

AKG IMB
2645 MPA

44106
436.2
430.8
425.6
42004
415.4
410.4
405.6
400.8
39601
39166
387621
362.7
37864
37462
37001
36661
36241
356.3
35465
350.8
34762
343.6
34062
336.8
33364
33002
32720
323.8
32067
317.7
314.8
31169
30961
30663
30346
300.9
298.3
29567

27.0 HPA

446.0

27.5 MPA

450.2
shed
43906
43664
42963
42402
419.3
414.5
409.8
40561
400.6
39661
39167

28.0 MPA

frrery
44900
44308
438.6
43365
428.5
423.6
418.8
41401
40965
404.9
40005
39661
39168
38766
38365
37908
37565
37106
26768
36461
360.4
35668
35303
34969
34605
34342
340.0
33668
33367
33066
32766
32407
32168
318.9
31661


HYDROGEN DENSITY (KG/M).

TMK 2865 MPA 2940 MPA 29.5 MPA 30.0 MPA 3005 MPA 31.0 MPA 3165 APA
200.0 27482 28.19 28.57 28.96 29632 29.68 30.04
20200 © 27658 27.96 28633 28.70 29.07 29043 29679

27635 2R.09 28.46 28.83 29.19 29.55

27612 27686 28623 28.59 28.95 29.32

26490 27.63 28.00 28.36 20672 29.07

26.68 27.41 27677 28.13 28.49 28.86

26446 27619 27.55 28.26 28662

26625 27.33 28.39

26008 27611 28616

2.83 26.90 27.95

25663 26.69

25.43 26.49

25423 26629

25.404 26.09

24005 25.89

24.66 25.70

24648 25651

24.30 25.32

2ho12 25016

23.95 24.96

23.77 24.78

23.60 24.60

23044 24043

23.27 24.26

23011 24.09

22.95 23.93

22.79 23.76

22.63 23.60

22648 23044

22433 23.29

22418 23413

22.03 22.98

21.89 22.83

21.74 22.68

21.50 22054

21046 22.39

21.33 22.25

21619 22011

21.06 21.97

20093 21.84

20.79 21.70

20.67 21637

20.56 21644

20041 21632

20629 21618

20.17 21.03

20.05 20.93

19.93 20.80

19,81 20.68

19.69 20656

19658 20.44

19647 20.32

19635 20021

19.26 20.09

19613 19.98

19.02 19.87

18.92 19676

18.81 19.65

19,71 19.54

18.60 19.43

18.50 19.33

18.40 19.22

18.30 19-12

18.20 19.02

18.10 18.91

18.02 18.81

17.91 18.72

17.82 18.62

17672 10632

17463 18.42

17.54 19633

17.45 18.26

17.36 18614

17027 18.05

17618 17.96

17610 17.87

17.01 17.78

16.93 17.69

16.86 17.10 17.33 17.61

16676 17.01 17.27 17632

16.68 16.93 17.18 17643

16.60 16.85 17.10 17635

16.52 16.77 17602 17627

16644 16.69 16.93, 17618

16.36 16661 16.85 17.10

16.28 16653 16677 17602

184


ARGON CONTENTS TABLE —(SCF/CU FT).
1500 PSIG 1600 PSIG 1700 PSIG 1800 PSIG 1900 PSIG 2000 PSIG 2100 PSIG

15461 165.6 17762 168.9
15268 175.7 187.2
15165 17! 185.5
183.9
182.3
180.8
17963
177.8
176.3
174.9
173.5
172.2
170.8
16965
168.2

21261 22306
21061 22165

11566
114.6

2113.6

29


HELIUM DENSITY (KG/43).

TMk 39.0 MPA 3945 MPA 40.0 MPA 40.5 MPA 41.0 NPA 41.5 9PA 42.0 APA

73.60 74.35 75.09 75483 76.57 77430
73.06 73.78 The52 75.26 75.99 76671
72449 73.22 73.96 Th.69 T5042 Tb.14
71.94 72.67 73.40 74013 75457
71440 72.13 72.86 73458 75.01
71.60 72.32 73.04 THAT
71,07 T1e79 72.50 73.92
70.55 T1e27 71.98 73.39
70.04 70.75 71.46 72.86
69.54 70624 72035
69.04 69.74 71.84
68.55 69425 71.33
58.07 68.77 70.84
67.59 68.29 70435
67413 67.82 69.86
66.66 67.35 69439
56421 66489 68.92
654.76 56644 68.46
55.32 65.99 68.00
64.88 65.55 67.55
544d 65612 67410
64.02 64669 66466
63460 64426 66423
63.19 63084 65.80
43643 65638
63.03 64.96
62-62 64455
62623 64e15
61.84 63475
61645 63.35
61.07 62.96
60469 62457
60432 62419
59.95 61.82
59.59 61644
59623 61.08
58.87 60672
58.52 60.35
58.18 60.00
57.83 59.65
57649 59430
57.16 58.96
56.83 58.62

56450

56.18

35.06

55655

55.23

54.93

34.62

54.32

54.02

53.73

53643

53014

52-86

32.58

52.30

52.02

51.75

51648

51.21

50.94

50.68

50642

50.16

49.91

49.66

49041

49016

48.92

40.67

48043

48420

47.96

47673

47.50

47627

47.04

46682

46.60

46.38

46616

45.94

45.73

45052

166


TK

20000
202.0
20400
206.0
208.0
210.0
21240
21460
21640
218.0
22060

224.0
22660

3545 MPA

HYDROGEN DENSITY

2660 MPA

33018
32.92
32.66
32.40
32615
31.90
31.65
31.41
31618
30.95
30672
30649
30.27
30-05
29083
29462
29.61
29420

3665 MPA

33.52
33025
32.99
32.73
32648
32623
31.98
316TH
31.50
31627
31.04
30-81
30658
30.36
30615
29,93
29.72
29651
29.31
29612
28.91
28.71
28652
28.33
28.14
27.95
27.77
27.59
27642
27.24
27406

186

(KG IMB.

3760 MPA

28.82
28.63

38.0 MPA

34450
34423
33.97
33470
33.45
33019
32094
32470
32045
32.21
31.98
31.75
31.52
31.30
31.07
30086
30.64
30043
30022
30.02
29.82
2961
29.41
29422
29.03
28.84
28.65
28.46
28028
28.10
27.93
27.75
27.58
27.41
27624
27.07
26.91
26.75
26.59
26443
26.27
26612
25.97
25482
23.67
25652
25438
25.23
25.09

3865 NPA

34.83
34.56
34029
34.02
33.77
33651

29.91
29671

28.57

28.03

27.69
27052
27.35
27419
27.02
26.86
26470
26.55
26639
264024
26.09
25.94
25479
25.64
25450
25436

2494
24.80



OXYGEN DENSITY (KG/H3). *
TK 2145 MPA 2240 MPA 2265 MPA 23,0 MPA 2345 MPA 24,0 MPA 2445 MPA

62166 629.0 63661 642.9 64905
617.6 62469 63169 63866
60665 613.9 621.0 62769
39564 603.0 610.3
584.6 592.3 599.8
574.0 589.4
56367 57962
55365 56943
54366 55965
533.9 550.0
524.5 54006
515.4 53166
514.7 522.7
50662 51461
47243 49767 505.7
464.2 489.5 49705
45604 481.6 489.6
44808 474.0 41.9
anes 46605 4745
4364 459.3 40762
42766 45263 460.2
421.0 44565 453.3
414.6 43869 44667
408.4 43206
40204 42504
396.6 42004
391.0 414.6
385.6 408.9
380.3 40304
375.3 39861
37063 393.0
365.5 38769
36069 303.1
356.4 378.3
352.0 373.7
347.7 369.3
343.6 36469
339.6 360.7
335.7 356.6
331.9 352.6
328.2 34847
32406 34469
321.0 34161
31766 33765
314.3 334.0
311.0 330.6
30769 32742
30668 323.9
301.8 32067
298.8 317.6
295.9 314.5
29362 311.6
29063 308.6
287.7 305.8
285.0 303.0
282.5 300.3
27965 29766
27765 29540
27520 292.4
272.7 289.9
27064 20764
268.1 205.0
265.9 282.6
263.7 280.3
261.5 278.0
259.4 275.8
25764 273.6
25543 271.5
253.4 26964
25164 26763
24965 26563
24766 263.3
245.8 26163
244.0 25964
242.2 257.5
24064 255.6
238.7 253.8
237.0 252.0
235.3 25062
23367 248.5
23261 24667
230.5 26541
22869 243.4
22764 241.8
25.69 240.2
22404 23866

98


NITROGEN DENSITY (KG/H3)6
TK 22.5 MPA 22.0 MPA 22.5 MPA 2340 MPA 2365 MPR 24.0 MPA 24.5 MPA

200.0 390.8 39666 402.2 407.6 412.9 418.0
20260 38542 39069 39665 402.0 40742 4124
204.0 379.6 385.4 391.0 396.4 401.8 406.9
206.0 374.2 379.9 385.6 395.4 401.6
20840 368.9 374.7 380.3 39663
369.5 37561 39262
364.5 37061 386.2
359.6 36542 362.3
35468 360.5 376.5
350.2 355.8 372.8
34567 35262 36762
342.2 346.8 36268
336.9 342.5
33268 338.3
328.7 334.2
324.7 33002

26263
260.0

253.4
25263
249.2
24761
245.2
243.2
241.2
23943
23765
235.6
233.8
232.2
230.3
22866
226.9
22543
22367
22262
220.5
219.0
21764
21569
214.5
213.0
21166
220.2
208.8
207.4
20641
204.8
20365
202.2
200.9
19967
19864
197.2
296.0
194.9 +
193.7
19265
19164
19063
169.2

140


9.1

Oxygen Density (kg/m3)

91


32600

332.9
334.0
33460
338.0
34060
34260

345.0
34320

356.0
358.0
360.0
362.0
344.0
366.0
368.0
370.0

6020 MPA

40674
46.43
46013
45.83
45.53
45024
44.95
44.56
44.38
$4610
43.82
43655
43628
43.02
42.76
42.50
42.24
41.99
41678
41.49
41.28
41.01
40,77
40054
$0.30
40.07
39485
39.62
39440
39.18
3R.97
3

HYDROGEN DENSITY

6045 MPA

46.98
46067
46.37
45406
45.77
45067
45618
$4089
44.61
44033
44406
43.78
43.51
43425
42.99
42.73
42.47
42.22
41.97
41.72

5160 MPA

47022
46.91

193

(KG 7H
6165 HPA

47645
47614

6240 HPA

47.69
47.37
47.07
46.76
45646
46017
45.58
45.59
45.30
45.02
46TH
4447
44429
43.93
43.67
43641
43615
42.90
42.64
42.39
$2.15
41091
41.67
41643
41.19
49.96
40473
40.52
40.28
40.05
39634
39463
39041
39.29
33.99
38.78
38.58
38.38
38.18
37.98
37478
37.59
37640
37621
37.02
36.83
36.65
36647
35628
36611
35493
35.75
35.58
35.41
35.24
35.07
34.92
34.7%
34.59,
34642
34.25
34619
33694
33.78

6245 MPA

47.92
47.61
47.30
46.99
46.69
46.40
4601
45.682
45.53
45425
44.97
44.70
$483
preety

6340 MPA

48015
47684
47.53
474022
46.92
46463
46033
46.04
$5.76
45.48
45.20


OXYGEN CONTENTS TABLE © (SCF/CU FT?.
TF 100 PSIG 200 PSIG 300 PSIG 400 PSIG 500 PSIG 600 Psie 700 PSte

67.11

9.984 18.92 28.09 37049 47.12
-36.0 9.934 18.83 27.94 37628 oy
36.0 9.885 18.73 27.79 46.57
16.63 27.64 46.29
18.54 27049 46.02
18644 27634 45.76
18.35 27620 45.50
18.26 27.06 45024

st 26.91 44.98
44673
444
ez)
43.99
43675
43052
43.28
43.05
42.83
42.60
42.38
42016
41.94
41.73
42.51
41.30
41.10

n


354.0
35600

362.0
364.0
36640
368.0
370.0

1840 MPA

538.2
52501
51264
500.2
488.3
477.0
46661
455.6
44506
436.0
426.8
418.0
409.6
40166
393.9
386.5
37965
372.7
36662
36000
354.0
348.3
34268
33765
332.4
32765
322.7
31862
313.7
30965
30564
301.4
29765
293.8
29061
28666
28362
279.9
276.7
27365
27065
26765
264.7
26168
25962
25664
253.8
251.3
24868

185.5

OXYGEN DENSITY

18.5 HPA

54904
53664
523.8
51.

1960 MPA

55909
54761
536.7
522.6
510.9
499.5
488.6
47801
46769
45802
448.8
43968

(KGsN3 De

7

1965 "PA

57020
557.4
54561
53361
52165
510.2
49963
488.7
478.6
468.8
45904
45063
44166
43362
$2561
sits
409.9
402.8
395.9
38943
382.9
376.7
37008

20.0 HPA

579.6
507.2
555.0
543.2
53
520.
509.5
499.0
488.9
47960
46966
460.4
451.7
ys
43520
427.2
419.7
412.4
40564
398.7
39242
38569
379.9
37401
368-5
36362
35748
252.8
347.9
34362
338.6
33442
329.9
32547
321.7
317.8
314.0
310.3
306.7
30302
29968
296.5
29343
29062
28761
284.2
28163
27864
275.7
27340
27004
26768
26543
262.8
26066
258.1
23568
25345
25163
24962
24760
26560
24249
241.0
239.0
23761
235.2
23344
231.6
229.8
228.0
22643
22446
223.0
22164
219.8
21842
216.6
21561
21366
212.2
210.7
20963
207.9
206.5
20542

20.5 MPA

58868
576.5
564.5

21.0 NPA

59765
58565


HYDROGEN DENSITY (KG/M3).

Te. 39.9 MPA 3965 HPA 40.0 HPA 40.5 HPA 41.0 APA 4165 MPA 4240 MPA

200.0 35.15 35.47 35479 36.41 36672 37.03
20260 35419 35.51 36.13 36044 36475
204.0 34.92 35.24 35.86
20660 34.66 34,97 35.59
208.0 34640 34.71 35.32
210.0 34e14 34045 35.06
212.0 33.88 34.19 34-60
214.0 33.63 33.94 34655
216.0 33.39 33.69 34.30
213.0 33.14 33645 34405
220.0 32490 33.21 33.81
222.0 32.067 7 33457
224.0 32044 33.33
22660 32621 33610
228.0 31.98 32.87
230.0 31.76 32665
232.0 31.54 32042
234.0 31.32 32.20
236.0 32611 31.99
23920 30-90 31677
240.0 30.69 31656
24260 30.49 31.35
266.9 30.29 31.15
246.0 30.09 30.95
248.0 29.89 30675
259.0 29.70 30.55
25240 29.51 30.36
254.0 29432 30616
255.0 29414 29.98
258.0 28.95 29.79
250.0 28.77 29460
262.0 28.59 29.42
264.0 28.42 29.26
266.0 28.24 29406
268.0 28.07 28.89
270.0 27.90

27260 27.78

274.0 27.57

27640 27641

278.0 27.24

280.0 27.09

282.0 26.93

204.0 26.77

23660 26.62

288.0 26647

29060 26432

29260 26.17

294.0 26.02

296.0 25.88

298.0 25473

30040 25459

30240 25.45

304.0 25.31

306.0 25.18

308.0 25.04

31060 24.91

312.0 24.78

316.0 24.64

316.0 24451

318.0 24.39

32060 26.26

322.0 24413

32440 24.02

32660 23.89

328.0 23.77

330.0 23.65

232.0 23453

33460 23.61

336.0 23.29

338.0 23418

34000 23.06

34260 22.95

34460 22.84

34620 22.73

348.0 22.62

250.0 22-51

35200 22.40

354.0 22.30

35560 22619

358.0 22.09

360.0 21.98

36260 21.58

364.0 21.78 22.91
26540 21658 22.58 22480
34840 21.58 22.48 22.70
370.9 21.48 22438 22.60

187


OXYGEN DENSITY (KE/N3).

TM 38.5 MPA 360 MPA 3665 NPA 3760 MPA 3765 NPA 38.0 MPA 38.5 PA
754.2 761.2 764.7 768.0 771.3 774.6
756.5 759.9 76363
748.4 751.9 73563
20660 74063 743.8 T4764
208.0 732.3 73569 73965
210.0 T2403 728.0 731.6
212.0 71664 72002 723.9
214.0 708.6 Th 716.1
216.0 700.8 708.5
218.0 69362 700.9
220.0 685.5 69364
222.0 678.0 686.0
224.0 670.5 676.6
226.0 66361 67164
228.0 655.9 664.2
230.0 648.7 65761
232.0 64166 65061
234.0 636.6 643.2
236.0 627.7 63643
238.0 62069 62966
240.0 614.2 62340
242.0 616.4
24460 610.0
246.0 60366
248.0 597.4
25000 59162
252.0 585.2
254.0 579.2
256.0 57363
258.0 567.6
26000 56169
26260 55663
264.0 35069
246.0 34565
268.0 54002
270.0 335.0
27240 529.9
274.0 524.9
276.0 520.0
278.0 51561
280.0 51064
282.0 505.7
284.0 501.1
286.0 496.6
238.0 49262
290.0 487.8
292.0 483.6
294.0 47964
296.0 475.3
298.0 $71.2
30060 467.2
302.0 46363
30420 43965
306.0 45507
308.0 452.0
310.0 44863
31260 44408
314.0 441.2
314.0 437.8
318.0 43463
320.0 $31.0
32260 42767
324.0 42405
326.0 42103
32860 41861
330.0 415.0
33260 412.0
334.0 409.0
336.0 40662
338.0 403.2
34000 400.3
34240 397.5
344.0 394.7
346.0 392.0
348.0 38963
350.0 386.7
35260 38401
354.0 381.5
35640 379.0
358.0 37665
360.0 374.1
362.0 37166
366.0 369.3
366.0 366.9
368.0 364.6
370.0 36263

102


HYDROGEN DENSITY (KG/¥3)~

57.5 MPA 58.0 HPA 58.5 MPA 59.0 HPA 5965 MPA

Tk 56.5 NPA
20060 45.04 45053 45.78 46.02 46.26 46.50
202.0 $4.73 $3.23 4547 45e71 $5.96 46.20
prey) 44.92 45.17 45.41 43.05 45.89
44.13 44062 44087 45.22 45635 45659
46.33 44.57 44.01 45.05
44.08 44028 44052 44676
43675 44023 SheaT
43047 43.95 4419
43019 43.67 43.91
42.91 43.39 43.63
42.64 43612 43.35
42.37 42.85 43.08
42410 42058 42.02
41.84 42032 42655
41658 42.29 42052
41.633 42.03 42427
41.08 41678 42.02
40.83 41.29 41653 41.76
40658 41.05 41.28 42.51
40.34 40489 41.03 41626
40610 40.56 40.79 41.02
39486 40032 40.55 40.78
39062 * 40209 40632 40.56
39639 39.85 40.08 40.32
39416 39062 39.85 40.08
38.94 39640 39062 39.85
38,71 39.17 39.40 39.62
38649 39-18 39440
38627 38.95 39.18
38.06 38674 38.96
37685 38.52 38675
37663 38.31 36.53
37643 37.88 38410 38632
37422 37.67 37.89 38.11
37602 37646 37.68 37691
36681 37425 37.48 37.70
36462 37406 37028 37.50
36042 37-08 37430
36622 36.88 37410
36.03 36.69 36.91
35.84 36450 36.71
35.65 36-31 36.52
35446 36412 36.33
35428 35.93 36015
35610 35.75 35.96
34.92 35-56 35.78
34674 35.38 35.60
34.56 35.42
34039 35.26
34621 35.06
34.04 34.89
33.87 34.72
33670 34655
33.54 34.38
33.37 34621
33621 34.05
33.05 33.88
32.89 33.72
32.73 33.56
32.58 33.49
32642 33.25
32627 33.09
32.96
32.78
32.63
32648
32.33
32419
32.06
31.90
31.75
31.61
31647
31633
31619
31.06
30.92
30679
30.65
30652
30.39
30.26
364.0 28.97 29.55 30413
366.0 28685 29443 30.02
368.0 © 284672 29.30 29.88
370-0 28460 29418 29476

192


26840
27060
272.0
274.0
27640
278.0
280.0
282.0
284.0
28600
288.0
290.0
292.0
294.0
296.0
298.0
300.0
302.0
304.0
306.0
308.0
310.0
31260

316.0

18.0 "PA

648.6
63366
61962
60560
59165
571

23661

23165

ARGON DENSITY

18.5 PA

66264
64765
633.0
619.1
60565
592.5
579.9
507.8
55601
544.9
534.2
523.9
513.9
504.4
495.3
486.5
478.0
469.9

1960 MPA

67564
66067
rey
63265
619.0
606.0
59304
581.2
56905
358.2
34764
536.9
526.9
51762
507.9
499.0
49004
48261
47402
46605
45902
45260
44502
438.5
43262
426.0
420.0
418.3
408.7
40363
39861
393.0
38861
383.3
37667
374.2
36969
26566
36165
35765
353.6
34908
34601
34205

(KGsH3 De

118

1965

68769
673.4
65902
645.4

HPA

20.0 MPA

69969
685.5
671.5

2065 MPA

71163
69761
683.2
669.7
65665
643.6
63161
519.0
607.2
595.8
584.8
57461
563.8
55369
54463
535.0
526.0
517.4
509.0
501.0
493.2
485.7
478.4
aT
464.6
458.0
45167
44505
43965
433.8
42862
422.7
41765
412.4
407.4
402.6
397.9
39363
388.9
384.6
380.4
376.3
37263
368.4
36466
360.9
35763
353.8
350.4
34760
34367
340.5
33764
334.3
33163
328.4
32545
322.7
31969
317.2
314.6
312.0
309.5
307.0
304.5
30261
299.8
29764
29562
292.9
290.8
288.6
286.5
286.4
282.4
280.4
278.4
27664
274.5
272.6
27068
269.0
267.2
26564
26367
26260

21.0 MPA

722.2
70842
69665
68161
66840
655.2
642.8
63067
61869
60765
59665
58568
575.5
565.5
55568
546.4
53764
528.6
520.2
512.0



HELIUM CONTENTS TABLE © (SCF/CU FT).
TF 4300 PSIG 4400 PST 4500 PSIG 4600 PSIG 4700 PSIG 4800 PSIG 4900 PSIG

74000 31462 320.3 32665 33266 338.7 34667 350.7
34363 34963
348.0
34666

736.0 31962 325.2 33163
31768 323.9 331

31666 322.7
31563
314.1
312.9
311.7
310.5
30963
308.1
307.0
305.8
304.6
303.5
30264
30162
30061
299.0
29769
29668
29567
29406
29306
29265
291.5
29064
28964
288.3
28763
286.3
285.3
28663
283.3
26263
201.3

38.0
40.0

4640
48.0

54.0
56.0

68.0 25846
7060 © 25768

80.0 = 25366

86.0 © 25142
88.0 25064
90.0 24946
92.0 248.8
94.0 © 24860
96.0 © 24763
98.0 24663
100.0 245.7
102.0 24540
104.0 24462
10660 243.5
10860 24267
110.0 242.0

12260 24162 265.8
114.0 240.5 265.0
116.0 © 23968 26462
1180 © 239.0 26304
120.0 23843 262.7
122.0 237.6 26169
124.0 236.9 26261
12660 23662 260.3
128.0 23545 23906
13060 234.8 258.8



Tr

4000
38.0
73640
34.0
732.0
-30.0
2

8500 PSIG

544.0
54241
540.2
53864

HELIUM CONTENTS TABLE

8600 PSIG

54808
54669

54561

543.2

54164

53965
53767

535.9
53461

532.3
530.6
52868
52761
525.3
523.6
521.9
520.2
518.5
516.8
51562
51365
511.9
510.2
508.6
507.0
505.4
50368
502.2
500.7
49901

8700 PSIG

(SCF ICU FID.

8800 PSIG

3900 PSIG

56362
561.2
55963
557.5
55506
55367
55169
550.0
548.2
54604
544.6
54268
541.1
53943

9000 PSIG

56769
566.0
S041

9100 PSIG

57206
570.7
56868
566.9
565.0
56361
56162
55964
557.5
555.7
353.9
552021
355063
548.5

45567

45363
452.0
450.9
44967
44805
44763
44601
44409


OXYGEN CONTENTS TABLE © (SCF/CU FT).
TF 3600 PSIG 3700 PSIG 3800 PSIG 3900 PSIG 4000 PSIG 4100 PSIG 4200 PSIG
740.0
3

398.9 405.8 41265 419.0
395.7 402.6 409.3 415.8
422.7
409.6
406.6

304.3
2

29265 39965
389.4 39664
38604 393.3
383.3 390.3
380.4 38763
37704 38406
374.5 38165
371.7 378.6

344.8

34002
337.9

130.0



HELIUM DENSITY (KG/43)6

TM 18.0 HPA 1865 MPA 19.0 MPA 19.5 HPA 2040 MPA 2065 MPA 21.0 MPA

38.35 41.16 42.08 43.92
38,01 40.80 41.72 43.54
37.68 40.45 41.36 43617
37436 40011 41.01 42.81
37204 39677 40.67 42045
36673 39.46 40.33 42.10
35043 39611 40.00 41.76
36612 38.79 39667 41662
35483 38.48 39435 41.08
5.54 38617 39.03 40.76
35.25 37486 38.72 40.43
34.97 37656 38.42 40011
34.69 37.27 38612 39480
34.41 36.97 37.82 39649
34615 36.69 37.53 39619
33.88 36641 37.24 38.69
33.62 36413 36496 38460
33.36 35.85 36.68 38631
33.11 35.58 35.40 38.02
32-86 35.32 36613 37674
32462 35.06 35.85 37646
32.37 34680 35460 36040 37619
32014 34655 35.34 36013 36.92
31.90 34430 35.09 35.87 36066
31.67 34205 34.84 35062 36039
31.44 33481 34.59

31.22 33.57 34.34

31.00 33633 34619

30478 33410 33.86

30.56 32.87 33.63

30635 32.64 33.40

20614 32042 33617

29.93 32620 32.95

29.73 31.98 32.72

29453 31.77 32651

29.33 31.56 32629

29418 31.35 32.08

28.94 31.146

28.75 30.94

28.57 30.74

28.38 30654

28.20 30634

28.02 30415

27.84 29.96

27.66 29.77

27649 29459

27432 29.40

27615 29.22

26.98 29.06

26.81 28.87

26.65 28.69

26.49 28.52

26033 28435

26017 28.18

26402 28-01

25.86 27685

25.71 27469

25.56 27652

25.41 27637

25.26 27621

25412 27405

24.98 26490

24.83 26.75

24.69 26.60

24456 26445

24042 26630

24.28 26416

24615 26401

24402 25.87

23.88 25473

23.76 25.59

23063 25446

23450 25432

23637 25419

23.25 25405

23413 24.92

23.01 24.79

22.88 24.66

22.77 24453

22.65 2he41

22453 24.28

22042 24616

22.30 24.06

22419 23.92

22.08 23.80

21.97 23.68

160


OXYGEN DENSITY (KG/N3)6

TK 2540 HPA 2545 MPA 2640 MPA 2665 MPA 2760 MPA 2765 MPA 28.0 MPA
200.0 65548 662.0 66769 673.6 679.2 684.6 689.9
65164 657.5 66364 66961 674.6 68060
641.0 64702 653.3 65961 66467 670.2
630.7 63761, 643.2 64902 65469 660.5
620.6 627.0 63363 63904 64543
610.5 6171 623.5 62967 635.7
50067 60764 613.8 62061 626.2
591.0 610.7 61669
581.5 601.5 607.7
57261 392.4 59867
563.0 583.4 589.9
35462 574.7 581.2
545.3 566.1 572.6
536.8 557.7 564.3
52065 54904 55602
520.3 541.4 548.0
512.4 533.5 54002
504.7 523.8 532.5
497.2 518.3 525.2
489.9 511.0 51767
482.8 503.9 510.6
47569 496.9 503.6
46901 490.2 496.9
462.6 403.5 49002
45602 4771 48308
450.0 470.8 ATT
44400 46467 471.3
43862 458.7 405.4
43205 45269 45905
$2609 447.3 453.8
42165 44108 44863
416.3 43604 442.9
411.2 43102 43766
40662 42601 43265
40164 42161 42765
39667 41603 42266
39261 411.5 417.8
38766 406.9 413.2
38343 402.4 408.6
37960 398.0 404.2
374.9 393.8 39969
37069 389.6 395.6
366.9 38545 391.5
36301 301.5 387.5
359.3, 377.6 383.6
335.7 373.8 379.7
35201 37061 376.0
348.6 366.5 372.3
34502 36269 36867
341.9 35904 36562
338.6 356.0 361.7
335.4 35267 35864
33263 349.5 35501
329.2 346.3 351.8
32663 343.2 348.7
32363 34001 34566
32065 33701 34265
317.7 33462 339.6
314.9 331.3 33667
312.2 328.5 33368
309.6 32547 331.0
30760 323.0 328.3
30665 22004 325.6
302.0 317.8 322.9
29965 315.2 320.3
29762 31267 317.8
296.8 310.2 315.3
29265 30768 312.8
29002 30504 310.4
338.0 288.0 3031 30861
340.0 285.8 30068 30567
34260 283.6 298.6 30365
344.0 281.5 29603 30162
346.0 279.3 29662 29960
348.0 2774 292.0 29668
350.0 27364 289.9 294.7
352.0 27304 28769 29266
354.0 271.5 285.8 290.5
356.0 26966 203.8 288.5
358.0 26767 28169 286.5
360.0 265.9 279.9 20465
362.0 26401 278.0 28266
364.0 26263 27662 280.7
36660 26065 274.3 278.8
368.0 25868 27245 277.0
37060 25761 270.7 27562

99


3640
38.0

4400
4600
48.0
50.0
52.0
5440
56.0
58.0
6040
6240
6440
6640
6840
70.0
72.0
74.0
7640
78.0
8040
8240
84.0
8640
88.0
90.0
92.0
9440
9640
98.0
10060
102.0
104.0
106.0
108.0
110.0
212.0
114.0
116.0
118.0
120.0
122.0
124.0
126.0
128.0
13000

7100 PSIG

54506
543.0
54004
537.9
53504
532.9

OXYGEN CONTENTS TABLE

7200 PSIG

548.6
54661
54365
541.0
538.5
536.0
533.5
531.0
528.6
52601
523.7
521.3
518.9
516.5
514.2
511.8
509.4
50761
504.8
502.5
500.2
498.0

7300 PSIG

551.6
549.2
54665
544.0
54165

(SCESCU ETD.

7400 PSIG

55405
552.0
54965
547.0
54465
54202
539.6
537.2
534.7
53263
529.9
52765
525.2
522.8
52065
516.2
515.8
513.5

456.7
45668
45408
453.0
45161
$4902
$4704
44505
44307
$4169
44061
438.3
436.5
434.8
433.0
431.3
429.6
42769
42662
42465
422.8
421.2
41965
417.9
416.3
414.7
41301
415
409.9
408.3
406.8
40562
403.7
402.2
400.7
399.2
397.7
39662
396.8
393.3
391.9
390.5
389.0

a

7500 PSIG

557.4
554.9
55264

7600 PSIG

56002
55768
555.3
55268
55064
547.9
545.5
54361
540.7
538.3
535.9
533.6
531.2
528.9
526.6
52403
52260
519.7
51764
51502
513.0
510.7
508.5
506.3
50661
502.0
49968
49767
49565
4934
49163
48962
487.2

7700 PSIG



Tr

4000
-3860
-36.0
34.0
732.0
73000
-28.0
726.0
24.0
22.0
-2060
718.0
716.0
14.0
712.0
10.0
8.0
640
400
2.0
20

5000 PSIG

368.3
36665
36466
362.8
361.0
35962
357.4
355.7
353.9
352.2
35065
348.8
34761
345.4
343.7
34261
340.5

NITROGEN CONTENTS TABLE

5100 PSIG

5200 PSIG

37662
37464
37265

370.7
368.9
36761
365.4
363.6.
36169
36061
35864
356.7
355.0
353.4
35167

5300 PSIG

380.0
378.2
37664
374.6
372.8
371.0
369.2
26764
365.7
364.0
36263
36006
35869
357.2
355.6
353.9
35263
350.7
34961
347.5
346.0
34668
34209
341.3
339.8
338.3
33608
335.3.
333.9.
33264
33140
329.6
32861
32667
32563
324.0
32206
321.2
319.9
318.6
3172
315.9
31466
31363
31261
310.8
309.5
308.3
30761
305.8
304.6

(SCF/CU FT),

5400 PSIG

303.8
301.9
38001
378.3
37665
374.7
373.0

5500 PSIG

387.4

5600 PSIG

39160
38961
38763
385.5
383.8
382.0

30906
30864
30763

305.0
303.8



OXYGEN DENSITY (KG/H3?.
11.0 HPA 11.5 MPA 1240 HPA 12-5 4PA 13.0 MPA 13.5 NPA 16.0 HPA

31564 334.6 35306 37264 408.6 42508
306.0 324.3 342.7 360.8 396.0 412.9
297.3 31469 33266 35062 386.2 400.7
28902 30662 323.2 373.3 38906
298.2 314.5 36340 378.7

290.7 306.5 35365 368.8

263.7 29940 34665 35904

27762 29260 33602 35006

271.0 28504 328.3 24206

265.3 27962 320.9 334.6

27364 313.9 32763

267.9 307.3 320.3

262.7 30162 313.8

25767 29562 30766

25340 28966 30167

248.6 286.2 29601

24403 27962 29067

26002 274.3 285.6

23666 269.7 28068

232.6 26563 27601

22901 261.0 27167

225.6 257.0 26764

22243 25361 26363

219.2 24963 25904

21661 245.7 255.6

213.2 24263 25169

210.3 238.9 24864

20766 235.7 245.0

232.6 24168

229.6 238.6

226.6 235.6

223.8 23266

221.1 22967

218.6 227.0

215.9 224.3

213.4 221.6

211.0 21961

208.6 21666

206.3 214.2

20462 21169

20149 20966

19968 20764

19767 20563

195.7 20362

193.8 20161

191.9 19961

190.0 19762

168.2 19563

18664 19364

191.6

189.9

188.1

18604

184.8

183.1

18166

180.0

178.5

177.0

17505

, 1741

172.7

17163

169.9

168.6

16763

166.0

12965 16468
128.5 163.5
12766 162.3
126.7 149.7 16161
125.8 148.6 139.9
124.9 14765 158.8
124.0 146.5 15767
12342 145.5 156.5
12263 144.5 15544
12165 14365 13404
120.7 162.5 153.3
11969 141.5 15263
119.1 140.66 15162
128.3 13946 150.2
117.6 138.7 149.2
116.8 137.8 14862
11641 136.9 167.3
115.3 136.0 146.3
114.6 119.8 13562 14504

cy


4400
4660

52.0
54.0

60.0
6240

4300 PSIG

417.8
414.8
411.9
409.0
40662
403.3
40065
397.7
394.9
39262
38965
386.9
38463
30167
37961

ARGON CONTENTS TABLE

4400 PSIG

42368
42008
417.9
415.0
412-1
409.3
406.5
403.8
401.0
398.3
395.6
393.0
39064
38768
30502
382.7
380.2
377.7
37543
372.9
37065
36862
36568

4500 PSIG

429.6
42606

(SCF/CU FTI.
4600 PSIG

435.2
432.3
42904
42665
423.7
420.9
418.2
41564
412.7
410.0
40763
404.7
402.2
39905
397.0
39404
39169
38965
38760
38466
382.2
379.9
37765
375.2
372.9
37067
36865
366.3
36461
36169
359.8
357.7
355.6
35365
351.5
34905
34765
34566
34366
34167
33968
33769
33661
33462

32761
32504

4700 PSIG

44067
43768
43469
432.1

4800 PSIG

44600
44301
440.2
43764
43466
43168

4900 PSIG

45161
448.2
44504
44206
43968
43761
43663
43166
428.9
42663
423.7
42161
418.5
415.9
42364
41069
408.4
405.9
40365
40162
398.7
39664
39460
39167
30904
387.2
304.9
382.7
38065
378.4
376.2
37461
372.0
369.9
36769
365.8
36308
36168
35969
357.9
356.0
35462
35262
35063
34865
34666

34163


HELIUM DENSITY (KG/#3)6

TM. 46.0 MPA 4605 MPA 47.0 MPA 4705 MPA 48.0 MPA 4865 HPA 49.0 MPA
200.0 83.72 Oh 42 05411 86649 87617 87.06
202.0 83.11 83.80 86649 85.86 86.54 87.22

83.19 63.87 85.24 85.92 86659

£2.58 83.27 84.63 85.30 85.97

91.99 82.67 84.02 84.69 85436

81.41 82.08 83.43 84.10 84.76

30.83 81.50 32.86 83.52 84.17

80.26 80.93 82.25 82.93 03.58

79470 80.37 81.59 82435 83401

79.15 79481 81613 81679 82.44

78.61 79427 80658 81.23 01.88

78.07 78.73 80.03 80.68 01633

77.54 78619 79.49 80.14 80.78

77.02 77.67 78.96 79460 80.25

75450 77615 78.46 79408 79671

75.99 76.68 77.92 78.56 79619

75449 76.13 77.41 78.04 78.68

75.00 75.64 76.91 17634 78.17

The51 75014 76.41 77.04

74.03 Th. 66 75.92 76654

73655 74418 75443, 76.06

73,08 73.71 74.96 75658

72062 73.24 The 48 75.10

72.16 72478 TH.02 74.63

71.71 72.33 73.56 7417

71426 71.88 73.10 73.71

70.82 71.43 72.65 73.26

70439 71.00 72.21 72.81

69.96 70.56 71.77 72.37

69453 70.14 71.36 71.94

69.11 69.71 70.91 71.52

68.70 69430 70049 71.08

68629 68.89 70.07 70.66

67.88 68448 69.66 70.25

57048 69.25 69.84

67.09 68.85 69443

46470 68.45 69.03

66432 68406 68.64

65493 67.67 3

65456 67.29

65018 66.91

64.81 66.53

5heed 66.16

64.09 65679 66.36

63673 65443 63.99

63.38 65.07 65.63

63.03 64.71 65427

62.69 64.36 64.692

62435 64.02 64457

62.02 63467 64.22

61.68 63433 63.88

61.35 62.99 63.54

61.02 62466

60-70 62.33

60438 62.01

60.06 51.68

59675 51436

59.44 61.05

59614 60674

58.03 60643

58.53 60612

58.23 59402

57.94 59.52

57.65 59.22

57.36 58.92

57.08 58.63

56.79 58.34

56.51 58.06

56.24 57.77

55.96 57.49

55.69 57622

55.42 55.98

55.16 55.67

54.A9 56.40

54.63 56.13

54.37 55.07

54012 55.61

53.86 55.35

53461 55.09

53.36 54.93

53611 53.60 54.09 54.58

52.87 53.36 53.85 34.33

52063 53011 53460 54.08

52.39 52.87 53.36 53.96

52.15 52063 53-11 53.59

51.91 52639 52.87 53.35

168


9.3

Nitrogen Density (kg/m3)

133


OXYGEN CONTENTS TABLE  (SCF/CU FT).

TF 4300 PSIG 4400 PSIG 4500 PSIG 4600 SIG 4700 PSIG 4800 PSIG 4900 PSIG
40,0 42563 43163 44084 459.0
428.2 44504 456.0
42561 44203 453.0
422.1 439.3 450.0
419.0 43604 4471
41661 43364 Hhbe?
41361 43005 441.3
410.2 42706 43864
407.3 42408
404.5 422.0
40166 419.2
398.9 41664
39661 413.7
39366 411.0
390.7 408.3
38861 405.7
38564 403.0
382.9 40065
380.3 39769
377.8 39564
37563 39269
372.8 39064
370.4 388.0
368.0 28566
36566 383.2
363.3 380.8
36160 378.5
35867 37662
35664 373.9
354.2 37167
35260 26904
22.0 © 3438 34969 36762
24.0 34167 34767 36501
2640 34566 36269
28.0 34305 36068
30.0 34166 358.7
32.0 33964 356.6
3460. 33164 33764 354.6
36.0 32965 33564 35265
38.0 © 327.5 333.4 350.5
40.0 © 32546 33165 348.6
4200 © 32367 32906 34666
4400-32208 32767 34467
4660 32040 325.8 342.8
48.0 © 31861 326.0 340.9
50.0 31643 * 322.2 339.0
52.0 314.6 320.4 33762
54.0 312.8 31866 32969 335.3
56.0 31161 316.8 32861 333.5
58.0 © 30943 31562 32663 331.8
60-0 30766 31364 32466 33060
62.0 306.0 311.7 322.8 32843
64.0 304.3 31060 32161 32665
6640 © 30267 308.3 319.4 32408
68.0 301.0 306.7 31768 32361
7060 29944 30501 316.1 32165
72.0 29749 303.5 31465 319.8
The 29643 30169 312.9 31862
7660 29448 30064 31163 316.6
78.0 © 29362 298.8 309.7 315.0
80.0 29147 29763 308.1 31364
8240 290.2 295.8 30666 31169
84.0 © 28848 29463 305.2 310.3
8640 28743 292.8 30365 30868
88.0 © 285.9 291.63 30262 30763
9040 28464 289.9 30006 305.8
92.0 28340 288.5 29961 304.
94.0 © 28166 287.2 297.7 30268
96.0 280.3 285.7 296.2 201.4
98.0 © 278.9 28463 29468 300.0
100.0 27726 282.9 293.4 298.6
10260 276.2 281.6 29260 29762
104.0 © 276.9 280.2 290.7 295.8
10660 27346 278.9 289.3 29464
10840 © 27243 27766 288.0 29360
11060 © 271.0 27663 28606 291.7
112.0 26968 275.0 285.3 29004
114.0 268.5 273.8 284.0 289.0
116.0 267.3 27265 282.7 287.7
118.0 © 26661 27163 28165 286.5
120.0 26449 270.0 280.2 285.2
122.0 26347 268.8 278.9 283.9
124.0 262.5 26766 277.7 282.7
12660 26163 26664 276.5 20164
128.0 260.1 265.3 275.3 280.2
130.0 259.0 26661 27461 27920


HELIUM CONTENTS TABLE (SCF /CU FT).
TF 1500 PSIG 1600 PSIG 1700 PSIG 1800 PSIG 1900 PSIG 2000 PSIG 2100 PSIG

74000 12262 12968 13763 144.7
38.0 © 121.7 129.2 136.7
12

15965 16667
158.8 16660
15861 16563
15764 16426
1564.7 16369
1561 163.2
15564 162.5
134.7 161.8
15401
153.4
15268
152.2
15165
150.9
150.3
14967
14961
14864
147.68
14763
14667
14661
14565
14469
14643



ARGON DENSITY (KG/M3).,

TMkK 6040 HPA 6065 MPA 6140 HPA 61.5 MPA 62.0 MPA 62.5 MPA 63.0 MPA
1074.0 1076.0 1081.0 1083.0 1085.0 1088.0
1067.0 1069.0 1074.0 1076.0 1078.0
1060.0 1062.0 1067.0 1069.0 1071.0
1052.0 105540 1060.0 1062.0 1064.0
1045.0 1048.0 1052.0 1055.0 2057.0
1038.0 1041.0 1065.0 2048.0 1050.0
1031.0 1034.0 1038.0 1041.0 1043.0
1024.0 1027.0 1031.0 1034.0 1036.0
1017.0 1020.0 1025.0 1027.0
1010.0 1013.0 1018.0 1020.0
1003.0 1006.9 1011.0 1013.0
1004.0 1007.0
99762 99948
99065 993.1
983.8 986.5
97702 979.9
970.6 97343
96462 966.8
95766 960.3
951.2 95349
94668 94766
93864 94162
932.2 93540
92549 928.7
919.7 922.6
91365 916.5
907.5 91064
901.4 904.4
895.4 898.4
88965 892.5
883.6 886.6
87768 880.8
87260 875.0
86663 869.3
860.6 863.7
855.0 858.1
86964 852.5
84369 847.0
638.5 841.6
833.1 836.2
82767 830.9
82264 825.6
81762 820.4
812.0 81
206.9 81062
80168 805.0
796.7 800.0
79168
786.8
782.0
77761
T1204
76766
763.0
75863
753.8
T4962
744.7
74063
73569
73206
72763
72301
715.5 718.9
Tet T1467
70743 710.6
70362 70665
69902 70265
69542 698.5
69163 694.6
68764 690.7
683.5 68669
679.7 683.0
675.9 67943
672462 67545
66865 671.9
664.9 66862
66163 664.6
65767 66140
65662 65765
65067 654.0
64762 650.5
64368 64701
64004 64367
36840 63064 63761 64004
370.0 © 6271 633.8 63761

130


260.0
26240

266.0
268.0
270.0
27260
274.0
27600
278.0
280.0
282.0
284.0
286.0
288.0
29060
292.0
294.0
296.0
298.0
300.0
302.0
30460
306.0
30860
31060
312.0
314.0
316.0
318.0
32060
322.0
324.0
326.0
328.0
330.0
332.0
334.0
336.0
338.0
34060
34260
344.0
346.0
348.0
35000
352.0
354.0
356.0
358.0
36060
362.0

368.0
370.0

4.0 NPA

10961
107.5
106.0

ARGON DENSITY

405 MPA

124.9
123.0
12161
119.3
117.6
116.0
114.4
11268
111.3
109.9

5.0 MPA

141.2

(KGIM3 De

14

545 MPA

6.0 MPA

175.7
172.5
169.5
16646
163.8
161.2
158.7
156.3
156.0
151.7
14966
147.5
1465.5
143.6

665 MPA

19368



ARGON DENSITY (KG/N3)6
TMK 11.0 MPA 1165 MPA 1240 MPA 12.5 MPA 1340 4PA 13.5 HPA 14.0 MPA

38260 406.5 426.8 448.9 49167 51262
41466 436.0
403.3 424.0
392.8 412.8
383.0 40264
373.8 39266
36562 383.46
35761 374.8
3495 366.7
34243 359.1
335.5 351.8
329.0 344.9
322.9 338.4
317-1 232.2
311.6 32643
306.3 320.7
301.2 31546
296.4 310.2



3.3 Interpolation .

When gauges used to measure the temperature and pressure of the container
are more accurate than the increments for temperature (+ 2°F or + 2 K) or
pressure (+ 100 psig or + 0.5 MPa) given in the tables, it is appropriate to
interpolate between the next highest and next lowest values in the tables.
Examples of interpolation will be given in Section 4.

4, Examples

For the sake of simplicity, nitrogen tables will be used in all of the
examples, but the calculations are performed in exactly the same manner for
all of the fluids.

4.1. Cylinder Volume Calculations - Example 1
A nitrogen cylinder has:
- Temperature of 68°F
- Pressure of 2300 psig
- Water volume of 2675 cubic inches (please note we must have the
volume in cubic feet, therefore V7 = 2675/17282 = 1.548 ft3).
The formula from Section 3.2 is:

V=CxVp ;
from the table for 68°F and 2300 psig we obtain C = 154.1, therefore

V = 154.1 x 1.548
V = 238.5 SCF

4,2 Cylinder Volume Calculation - Example 2 (with pressure interpolation)
A nitrogen cylinder has:
- Temperature of 64°F
- Pressure of 1840 psig
- Water volume of 4.46 ft3
The formula remains the same:

V=CxVy ,

2one cubic foot = 1728 cubic inches.


200.0

21060

460 MPA

87.98
86.66
05.39
84.17
83.00
81.86
80.76
79470
78.68
77268

OXYGEN DENSITY

45 MPA

2100
99.23
97.70
96423
94.82
93646
92415
90.88
89.66
88.48
87634
86.23
85416

57645
57.03

56.21
55.81
5542
55.03
54.65
54.28
53.91
53.54
53.18
52.83
52.48
52413
51.79
51.46
51.13
50.81
50048
50017
49486
49.55
49024
48.94
48.65
48.36
48.07
47.78
47.50
67.22
46.95

5.0 MPA

11462
112.2
110.4
108.7
107.0
10564
103.8
10264
100.9
99654
98420
96.92
95466

AKG IMB)»

93

35 PA

128.0
125.7
123.6
12165

600 MPA

ptrany
13967



114.0
116.0

122.0
124.0
126.0
128.0
130.0

7800 PSIG

536.8
55465
55262
549.8
547.5

ARGON CONTENTS TABLE

7900 PSIG

535965
55761
554.8
55265
35062
548.0
54547
54365
54162
539.0
536.8
534.5
53263
530.2
528.0
525.8
523.7
521.5
51904
517.3
515.2
513.1
511.0
508.9

8000 PSIG

56261
559.8
55765
55542
352.9
550.7
548.4
546.2
543.9

{SCFICU FTI.
8100 PSIG

566.6
56264
560.2
557.8
55565
553.3
55161
548.8
54666

8200 PSIG

567.2
564.9
562.6
56068
55862
555.9
35367
551.5
34963
547.2
544.9
54267
54065
538.8
536.2
536.1
532.0
529.9

8300 PSIG

420.5

416.3
414.9

8400 PSIG



MELIUM DENSITY (KG/#3).
11.5 MPA 12.0 MPA 12.5 "PA 13.0 PA 1345 MPA 1440 MPA

TM

200.9 25.55 26657 27.58 28.59 29.60 30659

202.0 25631 27433 28.34 29.33 30.32

20440 25.08 27.09 28.08 29.07 30.05

206.0 26.86 27.83 28.81

208.0 24.64 27659 28.56

219.0 2442 27.35 28.31

21260 24421 27.11 28.07

214.0 24.00 26.88 27.83

216.0 23.80 26.65 27.60

218.0 23.59 26063 27437

220.0 23.39 26021 27614

22260 23.20 25499 26.91

22440 23.01 25.78 26469

226.0 22.82 25.57 26.48

228.0 22.63 25.36 26.27

230.0 22045 25416 26406

23260 22.27 24.95 25.485

23440 22.09 25.65

23660 21,92 25.45

238.0 21.75 25.25

240.9 21.58 25406

242.0 21641 24.87

244.9 21.25 24.68

24660 21.09 24049

248.0 20.93 24031

25060 20.77 24013

25260 20462 23.96

254460 20447 23.78

23600 20432 23461

258.0 20617 23044

260.0 20.03 23.27

26260 19.88 23011

26440 19.74 22.95

266.0 19.60 22.79

268.9 19447 22.63

270.0 19433 22.47

27240 19.20 22432

274.0 19,07 21440 22.17

276.0 18.94 21.25 22.02

27860 18.81 21.11 21.87

280.9 17.91 18.68 20.97 21673

282.0 17.79 18.56 20.83 21.58

284.0 17467 18.44 20470 21.44

28640 17.56 18.31 20.56 21.30

298.0 17644 18.19 29643 21.17

290.0 17433 18.08 20.30 21.03

292.0 © 17622 17.95 20.17 20490

296.0 © -17e11 17.84 20406 20.76

29540 17.00 17.73 19.91 20.63

298.0 16489 17.52 19.07 19.79 20.50

30060 16.78 17.51 18.95 19.66 20.37

302.0 16468 17440 18.83 19.56 20.25

294.0 16.57 17.29 18.71 19642

30640 16447 17618 18.60, 19.30

308.0 16437 17.08 13.48 19.18

310.0 16.27 16.97 18.37 19.07

312.0 © 16417 16.87 18426 18.95

314.0 © 16,07 16.77 18615 18.86

316.0 15.98 16.67 18.04 18.73

318.0 15.88 16657 17.94 18.62

32060 15479 16447 17.83 13.51

322.0 15.70 16.38 17473 18.40

324.0 15460 16.28 17462 13.29

326.0 15.51 16419 17.52 18.19

328.0 15442 16.09 17.42 18.08
15.33 16.00 17.32
15625 15.91 17.22
15.16 15.82 17613
15.07 15.73 17,03
14.99 15.664 16.93
14.90 15.55 16.84
14.82 15.47 16.75
16674 15.38 16665
14.66 15430 16456 16.45
14.58 15421 16647 18.35
14.50 15.13 16.38 18.25
146462 15.05 16430 18615
14.34 14.97 15021 18.06
14.27 14.89 16612 17.96
14.19 14.81 16406 17.87
16.11 14.73 15.95 17.77
146.04 14.65 15.87 17.68
13,97 14.58 15.79 16.39 17.59
13.89 14.50 15.70 15-30 17.50
13.82 14.42 15462 16422 17641
13.75 14.35 15.56 16.14 17.32

158


ARGON DENSITY (KG/#3).

TK 42.5 MPA 43.0 MPA 43.5 HPA 44.0 MPA 4405 MPA 45.0 MPA 4545 MPA
978.7 98261 905.5 908.9 99262 99565
969.9 97364 976.9 980.3 98346 987.0
96161 964.7 968.2 97147 97562 97865

95661 95966 96342 966.6 97062
94785 954.7 958.2
938.9 94663 949.8
930.4 93749 94265
922.0 92966 93363
91367 92163 92561
905.4 913.1 916.9
897.1 905.0 90868
889.0 896.9 900.8
880.9 888.9 89269
872.9 881.0 885.0
86669 87361 87762
857.0 86564 86904
849.3 857.7 861.8
041.5 850.0 054.2
833.9 842.5 846.7
82604 835.0 839.2
918.9 82746 831.9
811.5 820.3 824.6
804.2 81362 817.4
797.0 805.9 810.3
789.9 798.9 803.2
782.9 79169 79663
17569 78540 78964
76961 778.2 782.6
762.3 I15 77569
735.6 764.8 769.3
74900 758.3 76248
74205 751.68 75643
73601 TAS oh 75000
729.8 73901 T4367
72366 732.9 737.5
T1764 72608 731.4
Tle 72008 72504
705.4 714.8 719.4
69965 708.9 713.5
69367 703.1 707.8
688.0 69764 702.1
68263 69168 59664
67668 686.2 59069
66665 67163 68048 68564
66549 675.4 680.0
660.6 670.1 674.7
655.4 664.8 66965
65062 65967 664.3
64541 65446 65962
64001 649-6 65462
63562 64406 64963
63063 63968 64464
625.5 635.0 63966
620.8 630.2 63449
616.2 62546 630.2
611.6 621.0 62566
60761 616.4 62161
60266 612.0 61666
59842 607.6 61262
593.9 60343 60768
599.7 599.0 60366
585.5 594.8 59963
581.6 590.6 59542
577.3 586.5 59161
573.3 582.5 58760
569.3 578. 583.0
565.6 574.6 37961
561.6 570.7 57502
557.8 56649 57164
554.1 56362 567.6
55064 55906 56369
546.8 555.8 560.2
54302 55202 55606
53967 48.6 55361
531.6 53602 54501 549.5
528.2 532.7 541.7 54661
524.8 529.6 53862 54206
521.5 52660 534.9 53963
51862 522.7 531.6 535.9
51540 51905 528.3 53266
511.8 51863 525.0 52904
508.7 31361 521.9 526.2
505.6 510.0 518.7 523.0
50265 506.9 515.6 51969
49965 50369 51265 516.8
$9665 500.9 509.5 513.8

125


OXYGEN DENSITY

2865 MPA 29.0 MPA
694.9
5.

35260

36260
364.0
366.0
368.0
37060

2965 MPA

706.7
69562
68568
67644
66762
658.0
64869
640.0
63162
62264

100

CE

30.0 MPA

709.4
700.0
69067
68164
672.3
663602
65402
64504
63606
628.0
619.5
62162
60268
59407
586.8
578.9
57163
363.7
55604
54901
542.0
53501
52863
521.7
515.2

30.5 MPA

714.0

31.0 MPA

30767
30567

31.5 APA

722.8


Tr

40.0
-38.0
736.0
34.0
732.0
3000
-28.0
26.0
=24.0
722.0
-20.0
718.0
1660
714.0
12.0
710.0

38.0

6.0

9900 PSIG
605.1

ARGON CONTENTS TABLE
10000 PSIG

60761
605.0
603.0
600.9
598.9
596.8
59:

(SCF/CU FT).

“1