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HS Code |
398856 |
| Cas Number | 4461-97-8 |
| Molecular Formula | C4H6O4 |
| Molecular Weight | 118.09 g/mol |
| Synonyms | Dimethyl ethanedioate; Oxalic acid dimethyl ester |
| Appearance | Colorless liquid |
| Boiling Point | 162-164 °C |
| Melting Point | -32 °C |
| Density | 1.117 g/mL at 25 °C |
| Purity | Typically ≥99% |
| Flash Point | 75 °C (closed cup) |
| Refractive Index | n20/D 1.387 |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Ec Number | 224-647-8 |
| Un Number | 2526 |
| Smiles | COC(=O)C(=O)OC |
As an accredited Dimethyl Oxalate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Dimethyl Oxalate (Sigma Aldrich/Merck/TCI Chemical) is supplied in a 500g amber glass bottle with a secure screw cap. |
| Shipping | Dimethyl Oxalate from Sigma-Aldrich, Merck, or TCI Chemical is shipped in tightly sealed containers, compliant with international regulations for hazardous chemicals. Packaging ensures protection from moisture and light. Transport is arranged under controlled temperature and security protocols, with detailed documentation and labeling to ensure safe handling and delivery to the recipient. |
| Storage | Dimethyl Oxalate should be stored in a cool, dry, well-ventilated area, away from sources of ignition, heat, and incompatible substances such as strong oxidizers. Keep the container tightly closed and protected from moisture. Store in the original container provided by suppliers such as Sigma Aldrich, Merck, or TCI. Avoid contact with air and direct sunlight to maintain chemical stability. |
Competitive Dimethyl Oxalate 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.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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