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HYDROXYLAMINE SULFATE CRYSTALLINE
SPECIFICATION
| Chemical formula |
(NH2)OH)2.H2SO4 |
| Purity |
min 99.0% (99.4%)* |
| Ammonium Sulfate |
max 0.5% (0.14%)* |
| Iron |
max 3 ppm (1 ppm)* |
| Chlorides |
max 2 ppm (0.3 ppm)* |
| Heavy metals |
max 1 ppm (0.1 ppm)* |
| Calcination residue |
max 0.02% (0.005%)* |
*) Typical values are given in brackets |
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