General Information
Version
4.6
Revision date
2018-01-11
Product name
Dinitrogen trioxide
CAS No.
10544-73-7
1.2.1 Relevant identified uses
Laboratory chemicals, Synthesis of substances
Emergency telephone
+1-703-527-3887
Icons in SDS
Company Information
company name
Sigma-Aldrich
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H270, H280, H310+H330, H314
Hazard statements
Code
Statements
H270
May cause or intensify fire; oxidiser
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture
Signal word
Danger
Hazard statements
H270 May cause or intensify fire; oxidizer. H280 Contains gas under pressure; may explode if heated. H310 + H330 Fatal in contact with skin or if inhaled. H314 Causes severe skin burns and eye damage.
Precautionary statements
P220 Keep/Store away from clothing/ combustible materials. P244 Keep reduction valves free from grease and oil. P260 Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. P262 Do not get in eyes, on skin, or on clothing. 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/ protective clothing/ eye protection/ face protection. P284 Wear respiratory protection. P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 IF ON SKIN (or hair): Remove/ Take off immediately all contaminated clothing. Rinse skin with water/ shower. P304 + P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a POISON CENTER/doctor. P320 Specific treatment is urgent (see supplemental first aid instructions on this label). P361 Remove/Take off immediately all contaminated clothing. P363 Wash contaminated clothing before reuse. P370 + P376 In case of fire: Stop leak if safe to do so. P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P410 + P403 Protect from sunlight. Store in a well-ventilated place. P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
- none
2.1 Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Oxidizing gases (Category 1), H270 Gases under pressure (Compressed gas), H280 Acute toxicity, Inhalation (Category 1), H330 Acute toxicity, Dermal (Category 2), H310 Skin corrosion (Category 1B), H314 Serious eye damage (Category 1), H318 For the full text of the H-Statements mentioned in this Section, see Section 16.
