Specifications |
Appearance |
White crystalline powder |
Assay (KI) |
99 - 100.5% |
Insoluble matter in water |
Max 0.01% |
Nitrate, Nitrite and Ammonia |
Passes test |
Chloride and bromide (as Cl) |
Max 0.05% |
Free alkali (as K2CO3) |
Passes test |
Sulphate (SO4) |
Max 0.015% |
Iodate (IO3) |
Max 0.0003% |
Thiosulphate (S2O3) |
Max 0.005% |
Heavy metals (as Pb) |
Max 0.001% |
Iron (Fe) |
Max 0.001% |
Loss on drying (at 105 deg C) |
Max 1% |
|
Packings |
00100 100 g |
|
00250 250 g |
|
00500 500 g |
|
05000 5000 g |
|
0025K 25 Kg |
|
0050K 50 Kg |
|
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