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Hypophosphorous acid
Product Name: Hypophosphorous acid
Alias: Hypophosphite; Phosphoric acid; HPA;
CAS No.: 6303-21-5
UN Code: 2922
Molecular Formula: H3PO2
Alias: Hypophosphite; Phosphoric acid; HPA;
CAS No.: 6303-21-5
UN Code: 2922
Molecular Formula: H3PO2
Property:
Colorless oily liquid or deliquable crystal. Soluble in hot water, ethanol, ether. Dissolve in cold water.
Usage:
This product has remarkable anti-oxygen color reduction effect, and is widely used in the synthesis of alkyd, amino, nitro, unsaturated polyester and other resins, which can effectively prevent the resin from being oxidized during the high temperature reaction process of synthesis and deepen the color, so as to make the color of the resin lighter and improve the quality of the resin. Most domestic and foreign manufacturers of resin, paint, paint, ink and other industries are in use.
Packing:
Plastic bucket
Storage:
Store in a cool, ventilated warehouse and keep sealed.