• sodium hypophosphite
  • sodium hypophosphite
  • sodium hypophosphite

Sodium Hypophosphite

  • NaH2PO2-H2O %≥: 101.0
  • Na2HPO3 %≤: 0.20
  • Ca %≤: 0.003
  • Fe %≤: 0.0001
  • SO4 %≤: 0.003
  • CL %≤: 0.003

We're here to help:

Easy ways to get the answers you need.

(※ Click this button to inquiry)
share with :
Detergent Surfactant Agent
Chlor-Alkali Chemicals
Agriculture & Feed and Food Additive
Electronic Chemical Raw Materials
Water Treatment Chemicals
Mining Chemical Auxiliaries
Leather Textile Auxiliaries
Oilfield Chemicals
Glass Ceramic Chemicals
Coating and Resin Chemicals
Phosphate Chemicals
Plasticizer and Rubber Chemicals


+86 371-53692015

+86 371 -6808 5477

■ Specifications
Product   Name : Sodium hypophosphite
Chemical formula : NaH2PO2•H2O
Molecular weight: 105.99
CAS Number: 10039-56-2

White crystal,easily absorbing moisture and be slaked in the air,easily soluble in water and alcohol. If heated above 200oC, it will be suddenly decomposed with hydrogen phosphine released. Moreover,it is a good strong reducer,and contacted with oxidizing agent,it can be exploeded.

1,Electroless Nickel (EN)
Sodium Hypophosphite (SHP) acts as a reducing agent to supply the electrons necessary for the EN process. The EN process allows for uniform plating thickness on not only metal objects, but also plastics and ceramics.
2,Chemical Intermediate
Used as a raw material in the production of other products, including Hypophosphorous Acid. It may be used in synthetic organic chemistry, especially in deamination via reduction of diazo derivatives.
3,Reducing Agent
SHP may be used as a reducing agent or antioxidant in chemical processing.
4,Analytical Reagent
Sodium Hypophosphite can be as use as an analytical reagent.
5,Polymerization Catalyst
Used as a catalyst in some polymerization reactions.
6,Polymer Stabilizer
SHP is used as a stabilizer to prevent degradation of polymers during extrusion or in other heatedprocessing.
7,Flame Retardant
Sodium Hypophosphite may be used as a partial fire retardant.
8,Ion Exchange Resin.
It will provide a source of electrons in resin regeneration. 
■ Full Data
Items Standard
NaH2PO2-H2O %≥ 101.0
Na2HPO3 %≤ 0.20
Ca %≤ 0.003
Fe %≤ 0.0001
SO4 %≤ 0.003
CL %≤ 0.003
PH Value 6-8
Inquiry >>
sale@ori-chem.com +86-371-53692015/+86 371-53692015
Your name :
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :