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HS Code |
893992 |
| Chemicalname | Chlorosulfonic Acid |
| Chemicalformula | HSO3Cl |
| Casnumber | 7790-94-5 |
| Molarmass | 116.52 g/mol |
| Appearance | Colorless to pale yellow fuming liquid |
| Odor | Sharp, suffocating |
| Density | 1.77 g/cm³ at 20°C |
| Meltingpoint | -80°C |
| Boilingpoint | 151°C |
| Solubilityinwater | Reacts violently |
| Vaporpressure | 13 mmHg at 25°C |
| Ph | <1 (in water) |
| Refractiveindex | 1.458 at 20°C |
| Hazardclass | Corrosive (UN 1754) |
As an accredited Chlorosulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Chlorosulfonic Acid is packaged in a 2.5-liter amber glass bottle with a secure screw cap, labeled with hazard warnings. |
| Storage | Chlorosulfonic acid should be stored in tightly sealed, corrosion-resistant containers (preferably glass or Teflon-lined), kept in a cool, dry, well-ventilated area away from moisture, heat, and incompatible substances such as water, bases, and organic materials. Storage areas must have spill containment, proper labeling, and restricted access. Handle with care to prevent leaks and accidental contact, as it is highly reactive and fuming. |
| Shipping | Chlorosulfonic acid must be shipped in tightly sealed, corrosion-resistant containers, typically glass or specially lined steel drums. It is transported under strict regulations as a hazardous material (UN 1754), requiring appropriate labeling, documentation, and protective measures to prevent leaks, moisture contact, and exposure during transit. Use of secondary containment is recommended. |
Competitive Chlorosulfonic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
