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|
HS Code |
375268 |
| Cas Number | 635-72-1 |
| Iupac Name | 4-Hydroxybenzene-1,3-dicarboxylic acid |
| Molecular Formula | C8H6O5 |
| Molecular Weight | 182.13 g/mol |
| Appearance | White to off-white powder |
| Melting Point | 283-285 °C |
| Solubility In Water | Slightly soluble |
| Boiling Point | Decomposes before boiling |
| Density | 1.631 g/cm³ |
| Pka1 | 2.97 |
| Pka2 | 4.58 |
| Synonyms | 4-Carboxy-2-hydroxybenzoic acid |
| Ec Number | 211-255-6 |
| Smiles | C1=CC(=C(C=C1C(=O)O)O)C(=O)O |
As an accredited 4-Hydroxyisophthalic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 4-Hydroxyisophthalic Acid is packaged in a 100-gram amber glass bottle with a secure screw cap and clear labeling. |
| Storage | 4-Hydroxyisophthalic Acid should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect it from moisture, direct sunlight, and sources of ignition. Label the container clearly and store it at room temperature. Always follow appropriate chemical safety protocols and consult the material safety data sheet (MSDS) for specific guidance. |
| Shipping | 4-Hydroxyisophthalic Acid is shipped in tightly sealed, chemical-resistant containers to prevent moisture absorption and contamination. Packages are clearly labeled with hazard information and handled following standard chemical transport regulations. Typically transported at ambient temperature, it should be kept dry and away from incompatible substances during shipment to ensure safety and product integrity. |
Competitive 4-Hydroxyisophthalic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
