锑的同位素

锑（原子量：121.760(1)）的同位素，其中有2个同位素是稳定的。

**图表**
103Sb
51
52
102.93969(32)#
100# ms >1.5 µs
β+
103Sn
5/2+#
104Sb
51
53
103.93647(39)#
0.47(13) s0.44(+15-11) s
β+ (86%)
104Sn
p (7%)
103Sn
β+, p (7%)
103In
α (100In
105Sb
51
54
104.93149(11)
1.12(16) s
β+ (99%)
105Sn
(5/2+)
p (1%)
104Sn
β+, p (104In
106Sb
51
55
105.92879(34)#
0.6(2) s
β+
106Sn
(4+)
106mSb
1000(500)# keV
220(20) ns
107Sb
51
56
106.92415(32)#
4.0(2) s
β+
107Sn
5/2+#
108Sb
51
57
107.92216(22)#
7.4(3) s
β+
108Sn
(4+)
β+, p （不常见）
107In
109Sb
51
58
108.918132(20)
17.3(5) s
β+
109Sn
5/2+#
110Sb
51
59
109.91675(22)#
23.0(4) s
β+
110Sn
(4+)
111Sb
51
60
110.91316(3)
75(1) s
β+
111Sn
(5/2+)
112Sb
51
61
111.912398(19)
51.4(10) s
β+
112Sn
3+
113Sb
51
62
112.909372(19)
6.67(7) min
β+
113Sn
5/2+
114Sb
51
63
113.90927(3)
3.49(3) min
β+
114Sn
(3+)
114mSb
495.5(7) keV
219(12) µs
(8-)
115Sb
51
64
114.906598(17)
32.1(3) min
β+
115Sn
5/2+
116Sb
51
65
115.906794(6)
15.8(8) min
β+
116Sn
3+
116m1Sb
93.99(5) keV
194(4) ns
1+
116m2Sb
380(40) keV
60.3(6) min
β+
116Sn
8-
117Sb
51
66
116.904836(10)
2.80(1) h
β+
117Sn
5/2+
118Sb
51
67
117.905529(4)
3.6(1) min
β+
118Sn
1+
118m1Sb
50.814(21) keV
20.6(6) µs
(3)+
118m2Sb
250(6) keV
5.00(2) h
β+
118Sn
8-
119Sb
51
68
118.903942(9)
38.19(22) h
EC
119Sn
5/2+
119m1Sb
2553.6(3) keV
130(3) ns
(19/2-)
119m2Sb
2852(7) keV
850(90) ms
IT
119Sb
27/2+#
120Sb
51
69
119.905072(8)
15.89(4) min
β+
120Sn
1+
120m1Sb
0(100)# keV
5.76(2) d
β+
120Sn
8-
120m2Sb
78.16(5) keV
246(2) ns
(3+)
120m3Sb
2328.3(6) keV
400(8) ns
(6)
link=yes
51
70
120.9038157(24)
Stable
5/2+
0.5721(5)
122Sb
51
71
121.9051737(24)
2.7238(2) d
β- (97.59%)
122Te
2-
β+ (2.41%)
122Sn
122m1Sb
61.4131(5) keV
1.86(8) µs
3+
122m2Sb
137.4726(8) keV
0.53(3) ms
(5)+
122m3Sb
163.5591(17) keV
4.191(3) min
IT
122Sb
(8)-
123Sb
51
72
122.9042140(22)
Stable
7/2+
0.4279(5)
124Sb
51
73
123.9059357(22)
60.20(3) d
β-
124Te
3-
124m1Sb
10.8627(8) keV
93(5) s
IT (75%)
124Sb
5+
β- (25%)
124Te
124m2Sb
36.8440(14) keV
20.2(2) min
(8)-
124m3Sb
40.8038(7) keV
3.2(3) µs
(3+,4+)
125Sb
51
74
124.9052538(28)
2.75856(25) a
β-
125mTe
7/2+
126Sb
51
75
125.90725(3)
12.35(6) d
β-
126Te
(8-)
126m1Sb
17.7(3) keV
19.15(8) min
β- (86%)
126Te
(5+)
IT (14%)
126Sb
126m2Sb
40.4(3) keV
~11 s
IT
126m1Sb
(3-)
126m3Sb
104.6(3) keV
553(5) ns
(3+)
127Sb
51
76
126.906924(6)
3.85(5) d
β-
127mTe
7/2+
128Sb
51
77
127.909169(27)
9.01(4) h
β-
128Te
8-
128mSb
10(7) keV
10.4(2) min
β- (96.4%)
128Te
5+
IT (3.6%)
128Sb
129Sb
51
78
128.909148(23)
4.40(1) h
β-
129mTe
7/2+
129m1Sb
1851.05(10) keV
17.7(1) min
β- (85%)
129Te
(19/2-)
IT (15%)
129Sb
129m2Sb
1860.90(10) keV
>2 µs
(15/2-)
129m3Sb
2138.9(5) keV
1.1(1) µs
(23/2+)
130Sb
51
79
129.911656(18)
39.5(8) min
β-
130Te
(8-)#
130mSb
4.80(20) keV
6.3(2) min
β-
130Te
(4,5)+
131Sb
51
80
130.911982(22)
23.03(4) min
β-
131mTe
(7/2+)
132Sb
51
81
131.914467(15)
2.79(5) min
β-
132Te
(4+)
132m1Sb
200(30) keV
4.15(5) min
β-
132Te
(8-)
132m2Sb
254.5(3) keV
102(4) ns
(6-)
133Sb
51
82
132.915252(27)
2.5(1) min
β-
133mTe
(7/2+)
134Sb
51
83
133.92038(5)
0.78(6) s
β-
134Te
(0-)
134mSb
80(110) keV
10.07(5) s
β- (99.9%)
134Te
(7-)
β-, n (.091%)
133Te
135Sb
51
84
134.92517(11)
1.68(2) s
β- (82.4%)
135Te
(7/2+)
β-, n (17.6%)
134Te
136Sb
51
85
135.93035(32)#
0.923(14) s
β- (83%)
136Te
1-#
β-, n (17%)
135Te
136mSb
173(3) keV
570(50) ns
6-#
137Sb
51
86
136.93531(43)#
450(50) ms
β-
137Te
7/2+#
β-, n
136Te
138Sb
51
87
137.94079(32)#
500# ms >300 ns
β-
138Te
2-#
β-, n
137Te
139Sb
51
88
138.94598(54)#
300# ms >300 ns
β-
139Te
7/2+#

**参考文献**
 Isotope masses from  Ame2003 Atomic Mass Evaluation by G. Audi, A.H. Wapstra, C. Thibault, J. Blachot and O. Bersillon in Nuclear Physics A729 (2003).- Isotopic compositions and standard atomic masses from  Atomic weights of the elements. Review 2000 (IUPAC Technical Report) date=20110324090740 . Pure Appl. Chem. Vol. 75, No. 6, pp. 683-800, (2003) and  Atomic Weights Revised (2005) date=20080305062433 .- Half-life, spin, and isomer data selected from these sources. Editing notes on this article's talk page.
** Audi, Bersillon, Blachot, Wapstra.  The Nubase2003 evaluation of nuclear and decay properties date=20110716114059 , Nuc. Phys. A 729, pp. 3-128 (2003).
** National Nuclear Data Center, Brookhaven National Laboratory. Information extracted from the  NuDat 2.1 database date=20190513230730  (retrieved Sept. 2005).
** David R. Lide (ed.), Norman E. Holden in CRC Handbook of Chemistry and Physics, 85th Edition, online version. CRC Press. Boca Raton, Florida (2005). Section 11, Table of the Isotopes.