Sodium Hypophosphite
Molecular Formula: NaH2PO2 .H2O
Molecular:105.99
Property:White crystal, easily absorbing moisture and be slaked in the air, easily soluble in water and alcohol. If heated above 200??C, it will be suddenly decomposed with hydrogen phosphine released. Moreover, it is a good strong reducer, and contacted with oxidizing agent, it can be exploded.
Item Specification
Sodium Hypophosphite (NaH2PO2.H2O) 102.0%
Phosphite (Na2HPO3) 0.2%max
Sulfate (SO4) 0.008%max
Calcium (Ca) 0.003%max
Iron (Fe) 0.0001%max
Chlorine (Cl) 0.008%max
Arsenic (As) 0.0001%max
Lead (Pb) 0.0001%max
PH 6-
Uses:
1. Chemical plating agents: After being plated chemically, the metal surface have solid, corrosion-resistant, wear-resistant, even and compact alloy-plated layer. It can be widely applied to electronics, machines, petroleum, chemical, aviation, navigation, food, pharmaceutical etc.
2.It can add a metal layer on the surface of plastics, ceramics, glass, quartz etc.
3.Water treatment, and manufacture of various industrial corrosion preventing agent and scale inhibiting agent for oil fields.
4.Additive for food and industrial boiler water.
5.Acting as catalyst and stabilizing agent for chemical reactions.
6.Acting as antioxidant, anti-decolorizing agent, dispersing agent, as well as applicable to textile finishing and pharmaceuticals.
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