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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.
Specification
Appearance White Crystalline
NaH2PO2.H2O 101% min
NaH2PO3 0.3% max
SO4 50ppm max
Cl 50ppm max
Fe 1ppm max
Ca 50ppm max
As 1ppm max
Pb 1ppm maxApplication
- Pharmaceutic aid as antioxidant
- Retrieval of non-ferrous
- Ingredient of electroless plating solutions.
- Water treatment agent
- Meat preservative.
- Prevent the discoloration of polymers
- Production of chemicals
Packing
Packed in plastic bags lined with PVC plastic bag with the per-bag weight of 25kg±1.0%; or metal pail lined with PVC plastic bag with per bag weight of 50kg±1.0%.
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