Hypophosphorous Acid (HPA)
- Product Name Hypophosphorous Acid (HPA)
- Alias HPA
- Einecs 231-669-9
- Mininmum Order 500 KG
- Factory Site Yudu County, Ganzhou, Jiangxi, China
- Price Inquiry sales3@liwei-chem.com
- Manufacturer Filim Chemical
- CONTACT NOW
|
HS Code |
604904 |
| Chemicalname | Hypophosphorous Acid |
| Chemicalformula | H3PO2 |
| Molarmass | 66.00 g/mol |
| Appearance | Colorless, odorless, oily liquid |
| Density | 1.492 g/cm³ (at 20°C) |
| Meltingpoint | 26.5°C (79.7°F) |
| Boilingpoint | 130°C (decomposes) |
| Solubilityinwater | Miscible |
| Ph | Strongly acidic |
| Casnumber | 6303-21-5 |
| Unnumber | 2922 |
| Stability | Decomposes on heating, releases phosphine |
| Uses | Reducing agent, pharmaceuticals, electroless plating |
As an accredited Hypophosphorous Acid (HPA) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hypophosphorous Acid (HPA) is typically packaged in 25 kg high-density polyethylene (HDPE) drums, tightly sealed to prevent contamination. |
| Storage | Hypophosphorous acid (HPA) should be stored in tightly closed, corrosion-resistant containers, such as glass or certain plastics, away from heat and direct sunlight. It must be kept in a cool, well-ventilated area, separated from oxidizers and bases to prevent hazardous reactions. Adequate labeling and secondary containment are essential to manage any potential spills or leaks. |
| Shipping | Hypophosphorous Acid (HPA) should be shipped in tightly sealed, corrosion-resistant containers and kept upright to prevent leaks. Transport under cool, dry, well-ventilated conditions, away from incompatible substances such as oxidizers and bases. Clearly label containers, follow all relevant regulations, and ensure emergency response equipment is accessible during shipping. |
Competitive Hypophosphorous Acid (HPA) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@liwei-chem.com
