### DECOMPOSITION OF 10% SODIUM HYPOCHLORITE SOLUTIONS

60F

65F

70F %

10.00 9.39 8,78 8.22 7.83 7.48 7.13 6.87 6.61 6.35 6.00

10.00 9.24 8.40 7.80 7.28 6.80 6.48 6.12 5.76 5,52 5,20

10.00 8.72 7.92 7.36 7.04 6.64 6.08 5.60 5.28 4.60 4.08 Days

0 10 20 30 40 50 60 70 80 9O 100

0 10 20 30 40 50 60 70 8O 90 100

0 10 2O 30 40 50 60 70 80 90 100 12.00 10.00 8.00 6.00 4.00 2.00 0.00

12.00 10.00 8,00 6,00 4.00 2.00 0.00 0 10 20

0 10 10% Bleach at 60F

10 20 30 40 50 60 70

10% Bleach at65F80 90 100 [’--~-- 10% Bleach at 60F I

[--~-- 10% Bleach at 65F 1

30 40 - 50 60 70 80 go 100

10% Bleach at 70F

I---1~10% I~leach at 70F I

20 30 40 50 60 70 80 90 100



## HESI30165580F

90F

IOOF 10.00

8.40 7.20 5.84 4.48 3.36

10.00 7.36 5.60 3.76

10.00 5.60 2.64 0

10 2O 30 40 5O 60 7O 80 90 100

0 10 20 30 4O 5O 6O 70 8O 9O IO0

0 10 20 30 40 5O 6O 70 80 9O IO0 12.00

10.00 8.00 6,00 4.00 2,00 0.00

12.00 10.00 8.00 6.00 4.00 2.00 0.00

12.00 10.00 8.00 6,00 4.00 2.00 0.00 10% Bleach at 80F

[~’[0% Bleach at 80F I

lO 3O 4O 5O

10% Bleach at 90F

I--~--10% Bleach at 90F I

10 2O

10% Bleach at IOOF 3O

[’--~--10% Bleach at IOOF ]

lO 2o



## HESI30165660F

65F

70F %

11.50 10.80 10.10 9.45 9.00 8,60 8.20 7.90 7,60 7.30 6.90

11.50 10.63 9.66 8.97 8.37 7,82 7.45 7.04 6.62 6.35 5.98

11.50 10,03 9.11 8.46 8.10 7.64 6.99 6.44 6.07 5.29 4.69 

### DECOMPOSITION

Days 0 10 20 30 40 50 60 70 80 90 100

0 10 20 30 40 50 60 70 80 90 100

0 10 20 30 40 50 60 70 80 9O 100 

### OF 11.5% SODIUM HYPOCHLORITE SOLUTIONS

11,5% Bleach at 60F

14.00 12.00 10,00 8,00 6.00 4.00 2.00 0.00 f+ 11.5% Bleach at 60F ]

10 20 30 40 50 60 70 80 90 100

11.5% Bleach at 65F

I+ 11.5% Bleach at 65F ]

10 20 30 40 50 60 70 80 90 100

11,5% Bleach at 80F

[-’~l~-11.5%Bteach at 80F

0 10 20 304050 60 70 8090 100



## HESI30165780F

90F



### IOOF 11.50

9.66 8.28 6.72
3.86

11.50 8.46 6.44 4.32



### 11.50 6.44 3.04 0

10 20 30 40 50 60 70 80 90 100

0 10 20 30 4O 50 60 70 80 90 100

0 10 20 30 40 50 60 70 80 90 100 14.00

12.00 10.00 8.00 6.00 4.00 2.00 0.00 11.5% Bleach at 80F

+11.5% Bleach at 80F I

10 30 40

! 1.5% Bleach at 90F 50

---e-- 11.5% Bleach at 90F I

10 2o

11.5% Bleach at IOOF 30

+11.5% Bleach at IOOF I

10 20



## HESI301658

### DECOMPOSITION OF 12.5% SODIUM HYPOCHLORITE SOLUTIONS

60F

65F



### 70F %

12.5 11.75 11 10.3 9.8 9.4 9 8.7 8.3 8 7.6

12.5 11.55 10,5 9.75 9.1 8.5 8.1 7.65 7.2 6.9 6.5

12.5 10.9 9.9 9.2 8.8 8.3 7,6 7 6.6 5.75 Days

0 10 20 3O 4O 50 60 7O 8O 90 100

o lO 20 30 40 50 60 70 80 90 100

0 10 20 30 40 50 60 70 80 90 14

12 10

6. 4, 2. 0 12.5% Bleach at 60F

10 20 30 40 50 60 70 80 90 100 12.5% Breach at 60F t

12.5% Bleach at 65F

0 1020 304050 60708090 100I--’~12.5% Bleach at 65F I

14 12 10 8 6 4 2 0 12.5% Bleach at 70F

0 10 20 30 40 506O70 80 90 100 I’--~--- 12.5% Bleach at 70F ]



## HESI301659

### 5.1 100

80F

90F



### IOOF 12.5

10.5 9 7,3 5.6 4.2



### 12.5 9.2 7 4.7

12.5 7 3.3 0

10 20 30 40 50 60 7O 80 90 100

0 10 20 30 4O 5O 6O 70 8O 90 100

0 10 20 30 40 50 60 70 8O 9O 100 14

12 10 8 6 4

0

14 12 10 8

4 2 0

1 1 10 8 6 4 2 12.5% Bleach at 80F

[--~’--12.5% Bleach at 80F t

10 20 3O 40 50

12.5P/~ Bleach at 90F

I~e--12.5% Bleach at 90F I

10 2O 3O

12.5% Bleach at IOOF

I--~-12.5% Bleach at IOOF j

10 2O



## HESI30166060F

65F

70F 15

14.1 13.2 12.4 11.8 11.3 10.8 10.4 10 9,6 9.1

15 13.8 12.5 11.6 10.8 10.1 9.6 9,1 8.6 8.2 7.7

15 13 11.7 10.8 10.4 9.8 9 8.3 7~8 6.9 6.1 

### DECOMPOSITION OF 15% SODIUM HYPOCHLORITE SOLUTIONS

Days
0 lO 20 30 40 5O 60 70 80 9o lOO

o lO 2o 3O 40 5O 6O 70 8o 90 lO0

o lO 20 30 4o 50 60 7o 8o 90 lOO 16 14 12 10 8 6

2 0 15% Bleach at 60F

10 20 30 i40 50 60 70 80 90 100 [~15% Bleach at60F ]

15% Bleach at 65F

15% Bleach at 65F I

0 10 20 30 i40 50 60 7080 90 100

16 14 12 10 8 6 4" 2" 0 10 20 30 !40 50 60 15% Bleach at 70F

70 80 90 100 !’-’~--15% Bleach at 70F I

Decomposition Chart for Bl.~ach



## HESI30166180F

90F

IOOF 15

12.4 10 7.9 5.7 4

15 10.5 6.8 3.8

15 9 3.7 

### DECOMPOSITION OF 15% SODIUM HYPOCHLORITE SOLUTIONS

15% Bleach at 80F 0 10 2O 3O 40 5O 60 7O 8O 90 o lO 20 30 40 lOO

15% Bleach at 90F o lO 20 30 40 50 6o 7o 8o 90 lOO

o lO 2o 30 40 5o 6o 70 80 90 lOO 14! 12 -t 104

4 2

0 10 20

15% Bleach at IOOF

16

12 10 8

4 2 0 0 10

Decomposition Chart for 2O 5O

3O Bleach at 80F I

[--~-" "~5% Bleach at 90F ]

+15% Bleach at IOOF I



## HESI301662