[Description]
Chemical Name: Hypophosphorous acid (HPA), Phosphinic acid, CEPPA
Molecular Formula: H3PO2
CAS No.: 6303-21-5
[Specification]
|
Appearance
|
Clear liquid
|
|
H3PO2
|
> 50 %
|
|
H3PO3
|
< 0.3 %
|
|
Chloride (Cl)
|
< 0.01 %
|
|
Sulfate (SO4)
|
< 0.01 %
|
|
Fe
|
< 5ppm
|
|
Na
|
< 0.1 %
|
|
Arsenic (As)
|
< 1ppm
|
|
Heavy metals (Pb)
|
< 2ppm
|
|
Hazen
|
< 20
|
|
Specific gravity
|
1.210-1.260
|
[Application]
Mainly used as reducing agent for chemical plating, pharmacy industry and dope industry.
Also can be prepared for various kinds of hypophosphite.
[Packing]
25kg, 250kg plastic drum or 1000L IBC Tank.
Other packing options are available upon request.