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HS Code |
945070 |
| Product Name | Trimethyl Phosphite |
| Cas Number | 121-45-9 |
| Molecular Formula | C3H9O3P |
| Molecular Weight | 124.08 g/mol |
| Appearance | Colorless liquid |
| Boiling Point | 111-112 °C |
| Density | 1.017 g/mL at 25 °C |
| Melting Point | -80 °C |
| Refractive Index | n20/D 1.393 |
| Flash Point | 21 °C (70 °F) |
| Solubility In Water | Reacts |
| Vapor Pressure | 23 mmHg (20 °C) |
| Purity | Typically ≥99% |
| Storage Temperature | Store at 2-8 °C |
| Ec Number | 204-469-4 |
As an accredited Trimethyl Phosphite factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 500 mL Trimethyl Phosphite from Sigma Aldrich arrives in a clear glass bottle with a secure screw cap and hazard labeling. |
| Shipping | Trimethyl Phosphite, supplied by Sigma Aldrich, Merck, or TCI Chemical, is shipped in tightly sealed containers to prevent moisture ingress and oxidation. The chemical is classified as hazardous and is transported in compliance with international regulations, typically under UN3264. Proper labeling, documentation, and secondary containment are ensured to guarantee safe delivery. |
| Storage | Trimethyl Phosphite from Sigma Aldrich/Merck/TCI Chemical should be stored in a cool, dry, and well-ventilated area, tightly sealed in its original container. Keep it away from heat, open flames, moisture, and incompatible substances such as oxidizers and acids. Protect from light and ensure adequate ventilation to minimize vapor accumulation. Use proper chemical storage cabinets for organophosphorus compounds. |
Competitive Trimethyl 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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