Chemical name: Sodium Bromate
CAS No.: 7647-15-6
Molecular formula: NaBrO3
Molecular weight: 150.89
Property:
It is white crystal or crystalline powder,density(7.5℃/4℃)3.339 and melting point at 381℃(decomposed).Its solubility in water is 37.4g at 25℃,90.9g at 100℃, It dose not dissolve in alcohol.
Application:
Strong oxidizer, mainly used as printing assistant and perming agent in daily chemicals.
Specification:
Items | First Grade | High Grade |
Appearance | White Crystalline Powder | |
Assay,% | 99.5min | 99.7min |
Chloride,% | 0.05 max | 0.04 max |
Sulphates,% | 0.04 max | 0.01 max |
Moisture,% | 0.1 max | 0.1 max |
Heavy Metal,% | 0.0005 max | 0.0003 max |
Arsenic,% | 0.0003 max | 0.0002 max |
Bromides,% | 0.05 max | 0.04 max |
Absorbance of a 20%Solution,% | 0.012 max | 0.008 max |
Iron,% | 0.0005 max | 0.0005 max |
PH Value | 6.5±1 | 6.5±1 |
Package: 25 kg paper drums.