Sodium hypophosphite monohydrate(SHPP) CAS :10039-56-2
1. Soluble in water, difficult to dissolve in propanol and ethanol;
Easy to absorb moisture and deliquesce, when heated more than 200 degrees , a sudden decomposition occurs, and phosphine is precipitated;
2. Used as a reducing agent for chemical plating and a halogen-free flame retardant;
It can also be used as a catalyst for synthesizing various water treatment agents, a catalyst for chemical reaction and a stabilizer, and an interface activator for a resin;
3. Store in a cool, ventilated inventory and keep the container sealed, especially for moisture protection.
25kg/bag , 20fcl=20mt with pallets , or 20fcl=22mt w/o pallets
Item | Index |
Appearance | White crystal |
Purity % | 101.0% min |
Na2HPO3 | 0.5%max |
SO4 | 100mg/kg max |
Cl | 100mg/kg max |
PH | 6.0--8.0 |
Ca | 50mg/kg max |
Fe | 5mg/kg max |
Pb | 5mg/kg max |
As | 5mg/kg max |
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