Product introduction:
| Product Name |
Sodium hypophosphite SHPP |
| model |
CasNo.10039-56-2 |
| colour |
White crystalline powder |
| purity |
≥ 102% |
| appearance |
Crystalline Powder |
| type |
Industrial grade |
| CAS No. |
10039-56-2 |
| Molecular weight |
103.97800 |
| Molecular formula |
H2NaO3P |
| Packing |
25kg bag |
Storage condition
1. Lined with plastic bags and packed with multi-layer kraft paper, moisture-proof, moisture-proof, store in a cool and dry place. Keep away from fire and heat.
Stability
1. Unstable at normal temperature and pressure
2. Avoid wet, open flame, high temperature. Non-ionic ethers, which do not interact with heavy metals, are not affected by acids and bases in the pH range of 2 to 12. It has good film forming properties.
Specification:
| NaH2PO2H2O |
≥ 102% |
| Na2HPO3 |
≤ 0.2% |
| Ca |
≤ 0.001% |
| SO4 |
≤ 0.01% |
| Cl |
≤ 0.01% |
| Fe |
≤ 0.0002% |
| Pb |
≤ 0.0001% |
| As |
≤ 0.0001% |
| Heavy metals |
≤ 0.0002% |
| PH |
6 -7.5 |
Sodium Hypophosphite Usage:
Sodium Hypophosphite (SHPP) acts as a reducing agent to supply the electrons necessary for the Electroless Nickel process. The EN process allows for uniform plating thickness on not only metal objects, but also plastics and ceramics. SHPP may be used as a reducing agent or antioxidant in chemical processing, also may be used as a partial fire retardant.
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