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HS Code |
669636 |
| Chemicalname | 4-Phosphonobenzoic Acid |
| Casnumber | 51868-70-1 |
| Molecularformula | C7H7O5P |
| Molarmass | 202.10 g/mol |
| Appearance | White to off-white powder |
| Meltingpoint | 270-274 °C (dec.) |
| Solubilityinwater | Slightly soluble |
| Density | 1.67 g/cm³ |
| Pka | 1.7, 7.0 (phosphonic acid groups) |
| Boilingpoint | Decomposes before boiling |
| Synonyms | Benzenephosphonic acid, 4-carboxy-, 4-carboxybenzenephosphonic acid |
| Iupacname | 4-phosphonobenzoic acid |
| Smiles | C1=CC(=CC=C1C(=O)O)P(=O)(O)O |
| Storage | Store at room temperature, protected from moisture |
As an accredited 4-Phosphonobenzoic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, sturdy plastic bottle with secure screw cap; 25g label, chemical name, hazard symbols, and Sigma-Aldrich branding, batch and handling details. |
| Shipping | 4-Phosphonobenzoic Acid (Sigma Aldrich/Merck/TCI, Chemical Grade) is shipped in tightly sealed, chemical-resistant containers, protected from moisture and extreme temperatures. Standard shipping complies with regulations for non-hazardous chemicals. Expedited and temperature-controlled shipping options are available upon request to maintain product quality and integrity during transit. |
| Storage | **4-Phosphonobenzoic Acid** should be stored in a cool, dry, well-ventilated area away from incompatible materials like strong bases and oxidizing agents. Keep the container tightly closed to prevent moisture absorption. Store in a chemical-resistant container; avoid exposure to direct sunlight and heat. Follow standard laboratory storage protocols, including labeling and secondary containment if required by safety guidelines. |
Competitive 4-Phosphonobenzoic 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@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
