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Food Additives sodium hypophosphite monohydrate powder
Product Overview:
Sodium hypophosphite is an inorganic compound with the chemical formula NaH2PO2. It is a white crystalline powder that is easily soluble in hot ethanol and glycerol, soluble in water, and insoluble in ether. It is mainly used as a preservative and antioxidant in the food industry. It is mainly used as a preservative and antioxidant in the food industry.
Food Additives sodium hypophosphite monohydrate powder Attributes
CAS:7681-53-0
MF:H2NaO2P
MW:87.98
EINECS:231-669-9
Specification: 99% min Sodium hypophosphite powder
Sample:Sodium hypophosphite powder
Packaging:1kg/bag, 25kg/drum
Brand:Global ASAP Nutrition Factory
Appearance:white powder
Shelf Life: 2 Years
Test Method: HPLC
Food Additives sodium hypophosphite monohydrate powder Details
Sodium hypophosphite powder Usage and Synthesis.
Sodium hypophosphite is used as a reducing agent in electroplating solution during chemical nickel plating, as a reducing agent in the chemical and pharmaceutical industries, and as a preservative and antioxidant in the food industry.
Uses of Sodium hypophosphite powder.
Uses of sodium hypophosphite: It is mainly used as a reducing agent for chemical plating.
For large equipment and small objects that cannot be electroplated; objects with complex shapes that require high precision and have concave and convex patterns; objects with deep hole inner walls that require high surface hardness and wear resistance; metallization of non-metallic materials such as plastics, ceramics, glass, quartz, etc., to obtain a dense and uniform nickel-phosphorus coating that is better than electroplating.
Widely used in electronics, aviation, machinery, petroleum and other industries. It can also be used to synthesize various water treatment agents, catalysts and stabilizers for chemical reactions, resin interfacial activators, molecular weight regulators, heat stabilizers and food additives, etc.
Function of Sodium hypophosphite.
1. Reducing agent for organic and inorganic substances, with bactericidal effect on crops.
2. Heavy metal treatment agent and bleaching agent for wastewater.
3. Main salt for chemical nickel plating, electroplating, and chemical copper plating, with electromagnetic shielding function in hard disk manufacturing.
4. Anticorrosive and antioxidant effect in food additives.
5. Important water reducer in concrete
Product method of Bulk Sodium hypophosphite.
It is obtained by neutralizing hypophosphorous acid with sodium carbonate. Yellow phosphorus is reacted with slaked lime and water to form calcium hypophosphite, which is then double-decomposed with soda ash.
