Sodium Hypophosphite (Sodium Phosphinate) is a hygroscopic crystalline powder used as a reducing agent in surface treatment, resin and polymer production, pharmaceutical intermediate and specialty chemicals production.
Packing Size: 25kg HDPE bags
Chemical Name:
Sodium Hypophosphite monohydrate
Molecular Weight:
105.99 g/mol
Molecular Formula:
NaH2PO2.H2O
CAS number:
10039-56-2
Purity:
>99%
SMILES:
[Na+].OP([H])(=O)[H].[OH2]
Synonyms:
Sodium Phosphinate monohydrate
Pubchem ID:
23708894
HS code:
28351090
Test
Result
Description
White Crystalline Powder
Assay
> 98%
Solubility
Highly soluble (Water)
Heavy Metals
< 20 ppm
Calcium
< 30 ppm
Sulphate
< 50 ppm
Chloride
< 50 ppm
Surface Treatment
Serves as a reducing agent in electrolytic baths enabling uniform deposition of nickel phosphorous coatings on plastics, metals and ceramics.
Chemical synthesis
Used as a reducing agent in manufacturing of various compounds such as organophophorous derivatives, aldehydes and fine chemical intermediates. Serves as a reducing agent in organic synthesis.
Pharmaceuticals
Used as a reducing agent in manufacturing of pharmaceutical intermediates. Serves as a stabilizer and antioxidant in various drug formulations.
Water Treatment
Forms complexes with heavy metals aiding in water treatment. Prevents oxidative degradation in water treatment systems and functions as a corrosion inhibitor.
Polymer & Resin Modification
Stabilizer and antioxidant in polymer synthesis. Prevents decoloration and oxidation of various polymers.
Textile processing
Acts as a reducing agent in textile dyeing processes. It enhances color uniformity and contributes to flame retardant properties.
Electronics manufacturing
Used in plating of conductive layers on non-conductive surfaces in semiconductor components and printed circuit boards.
