Item | Specifications |
Appearance | White crystalline powder,impurity free |
Odor | Characteristic,intensity to standard |
Purity % | 99-101 |
Whiteness | ≥80 |
Infra-Red Spectrometry | Conforms standard |
PH Value (1% aq.sol) | 11-12 |
Total heavy metals (as Pb) ppm | ≤10 |
Fe, ppm | ≤10 |
Brand name | Fousi chemical |
Used as a reducing agent and depilatory agent
Packing: 25kg/drum
Stored in a tightly closed container. Store in a cool dry well-ventilated area away from incompatible substances