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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