Note: Ingredients listed on restricted chemical lists
EC/CAS
7664-41-7
Name of the chemical
Ammonia
Concentration
100%
General Information
Revision date
2025-05-01
Product name
Ammonia, Anhydrous
Product Synonyms
Liquid Ammonia R-Grade (Refrigeration Grade), Commercial Grade, Agricultural Grade; 82-0-0
Emergency telephone
800-424-9300
Icons in SDS
Company Information
company name
Dyno Nobel LTD
e-mail address of the competent person responsible for the Safety Data Sheet
dna.healthsafety@am.dynonobel.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H221, H280, H314, H331, H335, H400
Hazard statements
Code
Statements
H221
Flammable gas
Section 2
SECTION 2: Hazards identification
Classification (GHS-US) Classification of the Substance or Mixture Classification (GHS-US) Flam. Gas 2 Liquefied gas Acute Tox. 3 (Inhalation: gas) Skin Corr. 1B STOT SE 3 H221 H280 H331 H314 H335
2.2 Label elements
GHS-US Labeling
Hazard pictograms
GHS04 GHS05 GHS06 GHS09
Signal word
Danger
Hazard statements
H221 - Flammable gas. H280 - Contains gas under pressure; may explode if heated. H314 - Causes severe skin burns and eye damage. H331 - Toxic if inhaled. H335 - May cause respiratory irritation. H400 - Very toxic to aquatic life.
Precautionary statements
P202 – Do not handle until all safety precautions have been read and understood P210 - Keep away from heat, sparks, open flames, hot surfaces. No smoking. P260 - Do not breathe vapors, mist, spray, gas. P264 - Wash hands, forearms, and other exposed areas thoroughly after handling. P271 - Use only outdoors or in a well-ventilated area. P273 - Avoid release to the environment. P280 - Wear gloves, protective clothing, eye protection, face protection, respiratory 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/shower. P304+P340 - IF INHALED: Remove person 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 or doctor. P321 - Specific treatment (see section 4 on this SDS). P363 - Wash contaminated clothing before reuse. P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 - Eliminate all ignition sources if safe to do so. P403 - Store in a well-ventilated place. P403+P233 - Store in a well-ventilated place. Keep container tightly closed. P405 - Store locked up. P501 - Dispose of contents/container in accordance with local, regional, national, territorial, provincial, and international regulations.
2.3 Other hazards
Exposure may aggravate those with pre-existing eye skin or respiratory conditions. Flammable vapors can accumulate in head space of closed systems. Do not puncture or incinerate container. This product is extremely corrosive to epidermal and mucosal tissue.
Other hazards
Not available
2.1 Classification of the substance or mixture
Classification (GHS-US) Flam. Gas 2 H221 Liquefied gas H280 Acute Tox. 3 (Inhalation: gas) H331 Skin Corr. 1B H314 STOT SE 3 H335