General Information
Revision date
2015-10-30
Product name
Chlorosulfonic acid
CAS No.
7790-94-5
supplier name
Sigma-Aldrich Canada Co
Manufacturer Name
Sigma-Aldrich Corporation
Emergency telephone
Americas Region
Icons in SDS
Company Information
company name
Sigma-Aldrich Canada Co
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H314, H335
Hazard statements
Code
Statements
H314
Causes severe skin burns and eye damage
Section 2
SECTION 2: Hazards identification
GHS Classification Emergency Overview Target Organs Lungs
WHMIS Classification
D2B Toxic Material Causing Other Toxic Effects Moderate respiratory irritant E Corrosive Material Severe eye irritant Corrosive to skin
2.1 Classification of the substance or mixture
Skin corrosion/irritation (Sub-category 1A) Serious eye damage/eye irritation (Category 1) Specific target organ toxicity - single exposure (Category 3), Respiratory system
Signal word
Danger
Hazard statements
H314 Causes severe skin burns and eye damage. H335 May cause respiratory irritation.
Precautionary statements
P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor/ physician. P305 + P351 + P338 + IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if P310 present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/ physician. P363 Wash contaminated clothing before reuse. P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P501 Dispose of contents/ container to an approved waste disposal plant.
Health hazards
3 Flammability: 0
Physical hazards
2
Potential health effects
Inhalation May be harmful if inhaled. Material is extremely destructive to the tissue of the mucous membranes and upper respiratory tract. Causes respiratory tract irritation. Skin May be harmful if absorbed through skin. Causes skin burns. Causes skin irritation. Eyes Causes eye burns. Causes severe eye burns. Causes eye irritation. Ingestion May be harmful if swallowed.
