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HS Code |
713136 |
| Name | Tetrahydrothiophene 1,1-Dioxide |
| Synonyms | Sulfolane |
| Chemical Formula | C4H8O2S |
| Molar Mass | 120.17 g/mol |
| Cas Number | 126-33-0 |
| Appearance | Colorless, hygroscopic liquid or crystals |
| Odor | Odorless |
| Boiling Point | 285 °C |
| Melting Point | 27.5 °C |
| Density | 1.261 g/cm3 (at 20 °C) |
| Solubility In Water | Miscible |
| Flash Point | 165 °C (closed cup) |
| Refractive Index | 1.433 at 20 °C |
| Vapor Pressure | 0.011 mmHg (at 25 °C) |
| Pubchem Cid | 7902 |
As an accredited Tetrahydrothiophene 1,1-Dioxide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tetrahydrothiophene 1,1-Dioxide (Sigma Aldrich, 100g) comes in a sealed amber glass bottle with a secure screw cap. |
| Shipping | Tetrahydrothiophene 1,1-Dioxide (Sigma Aldrich/Merck/TCI Chemical Grade) ships in tightly sealed containers, protected from light and moisture. It is classified as a regulated substance, typically transported as a liquid under ambient conditions. Shipping follows applicable hazardous material regulations, with appropriate hazard labeling, documentation, and handling procedures for safety and compliance. |
| Storage | Tetrahydrothiophene 1,1-dioxide should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and bases. Keep away from sources of ignition and moisture. Store at room temperature and follow all standard laboratory chemical safety protocols as recommended by Sigma-Aldrich, Merck, and TCI. |
Competitive Tetrahydrothiophene 1,1-Dioxide 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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