© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
809148 |
| Product Name | Ethyl Methanesulfonate |
| Cas Number | 62-50-0 |
| Molecular Formula | C3H8O3S |
| Molecular Weight | 124.16 g/mol |
| Synonyms | EMS, Ethyl methanesulphonate |
| Appearance | Colorless liquid |
| Boiling Point | 88-90°C (19 mm Hg) |
| Density | 1.203 g/mL at 25°C |
| Purity | ≥99% |
| Solubility | Miscible with water, ethanol, ether |
| Storage Temperature | 2-8°C |
| Refractive Index | n20/D 1.413 |
| Flash Point | 93°C |
| Smiles | CCOS(=O)(=O)C |
| Hazard Class | Toxic, Mutagenic |
As an accredited Ethyl Methanesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ethyl Methanesulfonate, 100 mL, is supplied in a sealed amber glass bottle with a tamper-evident cap and clear labeling. |
| Shipping | Ethyl Methanesulfonate is shipped as a hazardous material and requires specialized packaging compliant with international regulations. It is typically transported in secure, sealed containers with clear hazard labeling, following UN recommendations. Shipping must include proper documentation (Safety Data Sheet) and only by authorized carriers trained in handling toxic chemicals. |
| Storage | **Ethyl Methanesulfonate** (by Sigma-Aldrich/Merck/TCI Chemical) should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from incompatible substances (such as oxidizers). Keep it out of direct sunlight and away from heat sources. Recommended storage temperature is between 2–8°C (refrigerated). Always use secondary containment and follow all relevant safety guidelines. |
Competitive Ethyl Methanesulfonate 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!
