high purity
quality goods with competitive prices
regular supply
timely delivery
[Solubility in water]660 g/L (10 C)
[Melting Point]90
[Density]0.8 g/cm3 (20 C)
[Storage]Store in a cool, dry, well-ventilated area away from incompatible substances
[Handling]Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
[Stability]Stable under normal shipping and handling conditions. However, may decompose if heated.
[Incompatibilities]Strong oxiziders, moisture
[Decomposition]Phosphine, irritating and toxic fumes and gases, toxic fumes of sodium oxide, hydrogen gas
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 |