Note: Ingredients listed on restricted chemical lists
EC/CAS
231-635-3/7664-41-7
Name of the chemical
ammonia
Concentration
>99.999
General Information
Revision date
2025-05-02
Product name
Ammonia Gas
CAS No.
7664-41-7
1.2.1 Relevant identified uses
of the product Production of semiconductor
Emergency telephone
+60-12-3456-7890
Icons in SDS
Company Information
company name
Asahi Graphic Corporation
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H221, H280, H314, H318, H331, H400
Hazard statements
Code
Statements
H221
Flammable gas
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
PHYSICAL AND CHEMICAL HAZARDS Flammable gases: Category 2 Gases under pressure: Liquefied gas HEALTH HAZARDS Acute toxicity (Inhalation): Category 3 Skin corrosion/irritation: Category 1B Serious eye damage/eye irritation: Category 1 ENVIRONMENT HAZARDS Hazardous to the aquatic environment, short-term (acute): Category 1 (Note) GHS classification without description: Not classified/Classification not possible
Health hazards
Acute toxicity (Inhalation): Category 3 Skin corrosion/irritation: Category 1B Serious eye damage/eye irritation: Category 1
Environmental hazards
Hazardous to the aquatic environment, short-term (acute): Category 1 Note) GHS classification without description: Not classified/Classification not possible
Signal word
Danger
Hazard statements
H221 Flammable gas H280 Contains gas under pressure; may explode if heated H331 Toxic if inhaled H314 Causes severe skin burns and eye damage H318 Causes serious eye damage H400 Very toxic to aquatic life
Prevention
P273 Avoid release to the environment. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P260 Do not breathe dust/fume/gas/mist/vapors/spray. P271 Use only outdoors or in a well-ventilated area. P264 Wash contaminated parts thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection.
Response
P381 In case of leakage, eliminate all ignition sources. P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P391 Collect spillage. P321 Specific treatment is required. P310 Immediately call a POISON CENTER/doctor/physician. P311 Call a POISON CENTER/doctor/physician. P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. P363 Wash contaminated clothing before reuse. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Storage
P403 Store in a well-ventilated place. 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.
Disposal
P501 Dispose of contents/container in accordance with local/national regulation.