Note: Ingredients listed on restricted chemical lists
EC/CAS
7664-41-7
Name of the chemical
ammonia
Concentration
>99
General Information
Version
2.0
Revision date
2025-11-12
Product name
Anhydrous Ammonia (Compressed)
Substance name
Anhydrous Ammonia (Compressed)
Product Synonyms
Ammonia; Anhydrous ammonia
Chemical name
Ammonia
CAS No.
7664-41-7
supplier name
Air Liquide Canada Inc
Icons in SDS
Company Information
company name
Air Liquide Canada Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H221, H280, H314, H318, H332
Hazard statements
Code
Statements
H221
Flammable gas
Section 2
SECTION 2: Hazards identification
Classification (GHS CA) Classification of the substance or mixture Classification (GHS-CA) Not classified
2.2 Label elements
GHS-CA labelling
Hazard pictograms
GHS04 GHS05 GHS07
Signal word
Danger
Hazard statements
H280 - Contains gas under pressure; may explode if heated H221 - Flammable gas H332 - Harmful if inhaled H318 - Causes serious eye damage H314 - Causes severe skin burns and eye damage CGA-HG22 - Corrosive to the respiratory tract
Precautionary statements
P381 - In case of leakage, eliminate all ignition sources P377 - Leaking gas fire: Do not extinguish unless leak can be stopped safely P337+P313 - If eye irritation persists: Get medical advice/attention P363 - Wash contaminated clothing before reuse P501 - Dispose of contents/container in accordance with local/regional/national/international regulations. P403 - Store in a well-ventilated place P405 - Store locked up P260 - Do not breathe dust/fume/gas/mist/vapours/spray P262 - Do not get in eyes, on skin, or on clothing P202 - Do not handle until all safety precautions have been read and understood P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P310 - Immediately call a POISON CENTER or doctor P312 - Call a POISON CENTER or doctor if you feel unwell P332+P313 - If skin irritation occurs: Get medical advice/attention P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove 05/15/2017 EN (English) Page 1 contact lenses, if present and easy to do. Continue rinsing P284 - In case of inadequate ventilation wear respiratory protection P280 - Wear protective gloves/protective clothing/eye protection/face protection P271 - Use only outdoors or in a well-ventilated area P303+P361+P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water P304+P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing CGA-PG02 - Protect from sunlight when ambient temperature exceeds 52 °C/125 °F CGA-PG05 - Use a back flow preventive device in the piping CGA-PG06 - Close valve after each use and when empty CGA-PG10 - Use only with equipment rated for cylinder pressure CGA-PG14 - Approach suspected leak area with caution CGA-PG20 - Use only with equipment of compatible materials of construction and rated for cylinder pressure CGA-PG21 - Open valve slowly
2.3 Other hazards
No additional information available
Ingredient(s) with unknown acute toxicity
No data available
2.1 Classification of the substance or mixture
Classification (GHS-CA) Not classified