7681-53-0 Sodium hypophosphite

       
Chemical name                           Sodium Hypophosphite
Molecular formula                     NaH2PO2 .H2O
Molecular weight                     105.99
CAS No.                              7681-53-0

Properties          
Physical form                       White crystal 
Concentration (%)                            ≥102-103
PH                                 6-8
Na2HPO3                      ≤0.3% 
Ca                         ≤10ppm 
Fe ≤1ppm 
Cl ≤30ppm 

Application     

  Sodium Hypophosphite is used as reductant in electroless deposition of nickel (Nickel Chloride, buffers.) It builds complexes with the nickel in the bath, improving the  fineness of the surface after treatment

Packing 

In 25KG kraft paper bags inner coated with PE film, inner lined with PP bags