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|
HS Code |
719669 |
| Chemicalname | Phosphorous Acid |
| Chemicalformula | H3PO3 |
| Molecularweight | 82.00 g/mol |
| Casnumber | 13598-36-2 |
| Appearance | White crystalline solid |
| Meltingpoint | 73.6 °C |
| Solubilityinwater | Highly soluble |
| Odor | Odorless |
| Ph | Acidic |
| Density | 1.651 g/cm³ |
| Synonyms | Phosphonic acid |
| Stability | Stable under recommended storage conditions |
| Reactivity | Reacts with strong oxidizers |
| Usage | Intermediate in chemical synthesis |
As an accredited Phosphorous Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Phosphorous Acid is packaged in a 25 kg high-density polyethylene (HDPE) drum with secure sealing, labeled for chemical handling and storage. |
| Container Loading (20′ FCL) | Phosphorous Acid is typically loaded in 20′ FCLs using high-density plastic drums, IBC tanks, or steel drums, securely palletized. |
| Shipping | Phosphorous acid should be shipped in tightly sealed, corrosion-resistant containers, such as plastic or glass, and labeled according to hazardous material regulations. It must be kept away from oxidizers and incompatible substances. Transport should comply with local and international regulations, ensuring the cargo is secure and protected from damage or leaks. |
| Storage | Phosphorous acid should be stored in a cool, dry, well-ventilated area, away from moisture, heat, and incompatible substances such as strong oxidizers and bases. Use corrosion-resistant containers, tightly sealed to prevent contamination and moisture absorption. Ensure proper labeling and avoid storing near food or incompatible chemicals. Always keep storage areas equipped with spill containment and appropriate safety equipment. |
| Shelf Life | Phosphorous acid typically has a shelf life of 2 years when stored in tightly sealed containers, away from heat and moisture. |
Competitive Phosphorous Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@boxa-chem.com
Flexible payment, competitive price, premium service - Inquire now!
