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|
HS Code |
452199 |
| Cas Number | 108-24-7 |
| Molecular Formula | C4H6O3 |
| Molecular Weight | 102.09 g/mol |
| Synonyms | Ethanoic anhydride, Acetic acid anhydride |
| Appearance | Colorless liquid |
| Boiling Point | 139.8 °C |
| Melting Point | -73 °C |
| Density | 1.08 g/mL at 25 °C |
| Purity | ≥ 99% (varies by supplier/specification) |
| Flash Point | 49 °C (closed cup) |
| Refractive Index | n20/D 1.390 |
| Solubility | Decomposes in water; soluble in ether, ethanol, chloroform |
| Vapor Pressure | 1.4 mmHg (20 °C) |
| Odor | Strong, pungent, vinegar-like |
| Storage Temperature | Store at room temperature, tightly closed |
As an accredited Acetic Anhydride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acetic Anhydride (Sigma Aldrich/Merck/TCI Chemical) is packaged in a 2.5 L amber glass bottle with secure screw cap. |
| Shipping | Acetic Anhydride (Sigma Aldrich/Merck/TCI Chemical) is shipped as a hazardous material under strict regulations. It is packed in UN-approved containers, labeled with appropriate hazard classes, and accompanied by Safety Data Sheets. Transport is typically via ground or air freight by licensed carriers specializing in chemical shipping to ensure compliance and safety. |
| Storage | Acetic Anhydride (Sigma Aldrich/Merck/TCI) should be stored in a cool, dry, and well-ventilated area away from moisture, heat, and sources of ignition. Keep container tightly closed and store in a corrosion-resistant container. Separate from acids, alcohols, oxidizers, and bases. Use secondary containment and avoid storage near incompatible chemicals. Store at room temperature and follow all applicable chemical safety regulations. |
Competitive Acetic Anhydride 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!
