Items | Technical Index | Â |
Appearance | White Crystal or powder | |
Main Content | 99.5% min | |
PH Value | 6.5+/-1 | |
Light Absorbency(20% solution) | 0.12% max | |
Weight Loss on Drying | 0.1% max | |
Volatile | 0.1% max | |
Bromide | 0.05% max | Strong oxidant,mainly used as printing assistant and perm agent of daily chemicals and in textile and food industry. |
Sulphate | 0.01% max | |
Fe | 0.0005% max | |
As | 0.0002% max | |
Chloride and Chlorate | 0.05% max | |
Heavy Metal (Pb) | 0.0005% max | |
Packing: 50kg per round paperboard drum lined with plastic bag. | ||
Quantity/20'FCL | 18MT | |
CAS NO.:7789-38-0 |