China Sulphamic Acid Crystal Industrial Grade 99.5 99.8 Price H3nso3 5329-14-6 Sulfamic Acid, Find details about China Sulfamic Acid 99.8% Industrial Grade, Nh2so3h from Sulphamic Acid Crystal Industrial Grade 99.5 99.8 Price H3nso3 5329-14-6 Sulfamic Acid
Item | Specification | |
Sulphamic acid content | 99.50% Min. | 99.8% Min. |
Sulfate content | 0.05% Max. | 0.02% Max. |
Heavy metals(pb) | 0.001% Max. | 0.001% Max. |
Iron (Fe) content | 0.001% Max. | 0.001% Max. |
Insoluble matter in water | 0.01% Max. | 0.01% Max. |