Product name:  sodium monophosphate
Alias:  Chemical na-47; Sodium Hypophosphite; Phosphinic acid, sodium salt; SHP; sodium phosphinate
CAS Number:  7681-53-0
EINECS Number:  231-669-9
Molecular formula:  NaH2PO2
Molecular weight:  87.98
Physical and chemical properties:
Property Colorless monoclinic crystal or pearly crystal or white crystalline powder. Odorless and salty.
Relative density 1.388 
Solubility Easily soluble in water, ethanol, glycerol; slightly soluble in ammonia, ammonia water; insoluble in ether. The aqueous solution is neutral, and the solubility in water at 100°C is 667g/100g water.
Product Uses: used in medicine and electroless nickel plating, also used as a strong reducing agent.