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Hypophosphorous Acid (HPA 50%)
 Hypophosphorous Acid (HPA 50%) |
Product Description
Chemical Name: Hypophosphorous acid (HPA 50%), Phosphinic acid, CEPPA
Molecular Formula: H3PO2
CAS No.: 6303-21-5
HS Code: 28111990
UN NO.: 3264
Appearance: Clear colorless liquid
Capacity: 2000mt/m
[Application]
HPA is mainly used as reducing agent for chemical plating, pharmacy industry and dope industry. Also it can be prepared for various kinds of hypophosphite.
[Packing]
In 25kg, 250kg plastic barrel or1000L IBC Tank.
| [Specification] | |
| H3PO2: | 50% min. |
| H3PO3: | 0.3% max. |
| Fe: | 0.0005% max. |
| Na: | 0.050% max. |
| Cl: | 0.010% max. |
| SO4: | 0.010% max. |
| Ca: | 0.010% max. |
| Cu: | 1ppm max. |
| As: | 1ppm max. |
| Pb: | 1ppm max. |
| Sb: | 1ppm max. |
| Color: | 30 max. |
| Specific gravity: | 1.190-1.220 |
| HS Code: | 28111990 |
|---|---|
| Productivity: | 30, 000mt/Year |
| Shipment Terms: | Promopt |
| Minimum Order: | 5 mt |
| Appearance: | Liquid |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe |
| Company: | Shanghai Pengkai Chem Co., Ltd. |
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