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HS Code |
875649 |
| Product Name | 4-Hydroxybenzoic Acid |
| Synonyms | p-Hydroxybenzoic acid |
| Cas Number | 99-96-7 |
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 g/mol |
| Appearance | White crystalline powder |
| Melting Point | 213-217 °C |
| Solubility In Water | 6.9 g/L (25 °C) |
| Purity | ≥99% |
| Storage Temperature | Room temperature |
| Density | 1.46 g/cm³ |
| Pka | 4.58 (at 25 °C) |
| Inchi Key | FXWFQRGUHKNSQX-UHFFFAOYSA-N |
| Ec Number | 202-804-9 |
As an accredited 4-Hydroxybenzoic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 4-Hydroxybenzoic Acid (25g) from Sigma-Aldrich comes in a sealed amber glass bottle with a descriptive white product label. |
| Shipping | 4-Hydroxybenzoic Acid (from suppliers like Sigma Aldrich, Merck, or TCI Chemical) is typically shipped in tightly sealed containers to prevent moisture absorption and contamination. It is classified as non-hazardous for transport and shipped at ambient temperature, following standard chemical shipping regulations to ensure product integrity and safe delivery. |
| Storage | 4-Hydroxybenzoic acid should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and bases. Protect the chemical from moisture and direct sunlight. Store at room temperature, as recommended by Sigma Aldrich, Merck, or TCI Chemical safety guidelines, and always follow local regulations for chemical storage. |
Competitive 4-Hydroxybenzoic 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
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