General Information
Revision date
2021-03-05
Product name
Potassium nitrosodisulfonate
CAS No.
14293-70-0
Emergency telephone
800-424-9300 CHEMTREC (USA) +1-703- 527-3887 CHEMTREC (International) 24
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H260, H302, H302+H312+H332, H312, H332
Hazard statements
Code
Statements
H260
In contact with water releases flammable gases which may ignite spontaneously
Section 2
Signal word
Danger
Hazard statements
H260 In contact with water releases flammable gases which may ignite spontaneously. H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled.
Precautionary statements
P223 Do not allow contact with water. P231 + P232 Handle under inert gas. Protect from moisture. P261 Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ eye protection/ face protection. P301 + P312 + P330 IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. Rinse mouth. P302 + P352 + P312 IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/ doctor if you feel unwell. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P335 + P334 Brush off loose particles from skin. Immerse in cool water/ wrap in wet bandages. P363 Wash contaminated clothing before reuse. P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P402 + P404 Store in a dry place. Store in a closed container. P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
Reacts violently with water.
