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HS Code |
787123 |
| Name | Ethylsulfonic acid |
| Chemical Formula | C2H6O3S |
| Molecular Weight | 110.13 g/mol |
| Cas Number | 56-19-7 |
| Appearance | Colorless liquid |
| Melting Point | -2 °C |
| Boiling Point | 165 °C |
| Density | 1.289 g/mL at 25 °C |
| Solubility In Water | Miscible |
| Pka | -1.52 |
| Odor | Characteristic |
| Synonyms | Ethanesulfonic acid, ESA |
| Flash Point | 86 °C |
| Refractive Index | 1.406 |
As an accredited Ethylsulfonic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ethylsulfonic acid is packaged in a 100 mL amber glass bottle, sealed with a screw cap, and labeled with hazard information. |
| Shipping | Ethylsulfonic acid is shipped in tightly sealed, corrosion-resistant containers to prevent leaks and moisture absorption. It is classified as a hazardous substance and transported according to regulations for corrosive chemicals. Shipping includes appropriate labeling, safety documentation, and compliance with national and international chemical transportation standards for Sigma Aldrich, Merck, and TCI grades. |
| Storage | **Ethylsulfonic acid** should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong bases and oxidizers. Protect from moisture and direct sunlight. Handle only using appropriate protective equipment. Refer to the supplier’s Safety Data Sheet (Sigma-Aldrich/Merck/TCI) for specific guidelines and emergency procedures. |
Competitive Ethylsulfonic acid 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!
