|
HS Code |
388444 |
| Product Name | Protocatechuic Acid |
| Cas Number | 99-50-3 |
| Molecular Formula | C7H6O4 |
| Molecular Weight | 154.12 g/mol |
| Appearance | White to light beige crystalline powder |
| Solubility | Soluble in water, ethanol, methanol, and acetone |
| Melting Point | 205-208 °C |
| Boiling Point | 389.5 °C at 760 mmHg |
| Pka | 4.02 (carboxyl group) |
| Density | 1.54 g/cm³ |
| Iupac Name | 3,4-dihydroxybenzoic acid |
| Storage Conditions | Store in a cool, dry place, tightly sealed |
| Purity | Typically ≥98% |
| Odor | Odorless |
| Refractive Index | 1.661 |
As an accredited Protocatechuic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Protocatechuic Acid is packaged in a sealed amber glass bottle, labeled clearly, containing 25 grams, with safety and handling instructions. |
| Storage | Protocatechuic Acid should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as oxidizing agents. Protect it from light and moisture to maintain stability. Store at room temperature and avoid exposure to excessive heat. Appropriate personal protective equipment (PPE) is recommended when handling this chemical to prevent exposure. |
| Shipping | Protocatechuic Acid is typically shipped in tightly sealed containers to prevent moisture absorption and degradation. Packaging complies with safety standards, ensuring protection during transit. Shipments are accompanied by appropriate documentation and labeling as per regulatory requirements. Store and transport Protocatechuic Acid in cool, dry conditions away from incompatible substances to maintain stability and quality. |
Competitive Protocatechuic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
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