Sodium Hypophosphite
Chemical formula: NaH2PO2•H2O
Molecular weight: 105.99
Executive standard: HG/T 3253-2009
Properties: Colorless monoclinic crystal (or needle-like crystal) powder, colorless, odorless, salty, strong deliquescent, soluble in water, glycerin, alcohol, and insoluble in ether.
Uses: Mainly used as a reducing agent for electroless plating, for large equipment and small objects that cannot be electroplated, or require high precision with complex contours with uneven textures, or deep hole inner walls, or require high surface hardness and resistance Abrasive, or surface metallization of non-metallic materials such as plastics, ceramics, glass, quartz, etc. can obtain a dense and uniform nickel-phosphorus coating that is better than electroplating. It is widely used in electronics, aviation, machinery, petroleum and other industries. It can also be used as an interface activator, molecular weight regulator, and heat stabilizer for synthetic resins. In recent years, it has been widely used in the fields of phosphorus flame retardants and cement admixtures, and it has a significant effect on improving the quick-drying rate of concrete and increasing the firmness.
Packaging and storage: 25Kg kraft paper bag, 500Kg/1000Kg container bag, stored in a ventilated and dry place.
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