Brand:PEKCHEM
Model:PEKCHEMPA002
MOQ:1 Metric Ton
Hypophosphorous Acid 50%(Phosphinic Acid)
| Synonymy | Phosphinic Acid |
| M.Formula | H3PO2 |
| CAS No. | 6303-21-5 |
Hypophosphorous acid Specification
| Test/Property | Specification |
| Appearance | Clear Viscous Liquid |
| Assay (H3PO2) | 50% Min |
| Chloride (Cl) | 100ppm Max |
| Color, (APHA) | 30 Max |
| Iron (Fe), ppm | 10ppm Max |
| Orthophosphite | 0.3% Max |
Hypophosphorous acid Use
-Reducing agent: hypophosphorous acid has a strong but slow reducing action;
-Production of hypophosphite salts:(i.e., Ca, Mg, Mn, Potassium, Iron, and Ammonium)
-Bleaching agent/decolorizing agent for plastics, synthetic fibers (primarily polyester) and chemicals,
-Color stabilizer
-Chemical intermediate for organic synthesisor for organo-phosphinic acid production
-Neutralizing agent,
-Catalysts:for polymerization or polycondensation,
-Wetting, dispersing or emulsifying agent,
-Antioxidant,
-Pharmaceutical industry as a stimulant.
Package
In 25kg, 250kg plastic drum, or 1000L IBC tote, total 19.2-20mt/20’FCL palletized.
Kindly contact us at kaihope at pekchem dot com, thank you.
