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Shanghai Pengkai Chemical Co., Ltd.

China Manufacturer with main products: Phosphoric Acid, Hypophosphorous Acid, Sodium Hypophosphite, Thps, Thpc, Ferrous Gluconate, Ferrous Sulfate, Zinc Suflate

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Hypophosphorous acid(50%)HPA

Supply Ability: 500 Metric Ton per Month
Shipping: 7-10Days
Payment Terms: L/C, T/T(Bank Transfer)

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Place of Origin: Shanghai in China
Packaging Details: 25kg, 250kg plastic drum or 1000L IBC Tank.

Specifications

[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.

Service Process

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