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HS Code |
741945 |
| Chemical Name | Diethyl Phosphite |
| Synonyms | Diethyl phosphonate, Phosphorous acid diethyl ester |
| Cas Number | 762-04-9 |
| Molecular Formula | C4H11O3P |
| Molecular Weight | 138.11 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Purity | Typically ≥98% |
| Boiling Point | 180-185 °C |
| Density | 1.076 g/mL at 25 °C |
| Refractive Index | n20/D 1.406 |
| Flash Point | 100 °C (closed cup) |
| Storage Temperature | Store at room temperature |
As an accredited Diethyl Phosphite factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 500 mL Diethyl Phosphite from Sigma Aldrich comes in a sealed amber glass bottle with a secure screw cap for safety. |
| Shipping | Diethyl Phosphite from Sigma Aldrich/Merck/TCI Chemical is shipped in tightly sealed containers to prevent leaks and moisture contamination. The packaging complies with international regulations for hazardous chemicals. It is clearly labeled, cushioned, and shipped via certified carriers, ensuring safe handling during transport and prompt delivery to the recipient. |
| Storage | Diethyl Phosphite should be stored in a tightly closed container in a cool, dry, well-ventilated area away from sources of heat, ignition, and moisture. Protect from direct sunlight and incompatible substances such as strong oxidizing agents. Ensure appropriate chemical storage signage and use secondary containment to prevent leaks or spills. Always follow Sigma-Aldrich, Merck, or TCI safety data guidelines. |
Competitive Diethyl Phosphite 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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