Note: Ingredients listed on restricted chemical lists
EC/CAS
74-85-1
Name of the chemical
Ethen; Ethylen
Concentration
N/A
General Information
Version
0.04
Revision date
2025-12-05
Product name
ETHYLENE, REFRIGERATED LIQUID
Chemical name
ethylene
CAS No.
74-85-1
supplier name
Airgas USA, LLC
Icons in SDS
Company Information
company name
Airgas USA, LLC
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H224, H281, H336
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
Signal word
Danger
Hazard statements
H220 - Extremely flammable gas. H224 - Extremely flammable liquid and vapor. H281 - Contains refrigerated gas; may cause cryogenic burns or injury. H336 - May cause drowsiness or dizziness. May cause frostbite. May displace oxygen and cause rapid suffocation. May form explosive mixtures with air.
Precautionary statements
General : Read and follow all Safety Data Sheets (SDS’S) before use. Read label before use. Keep out of reach of children. If medical advice is needed, have product container or label at hand. Close valve after each use and when empty. Use equipment rated for cylinder pressure. Do not open valve until connected to equipment prepared for use. Use a back flow preventative device in the piping. Use only equipment of compatible materials of construction. Always keep container in upright position. Do not change or force fit connections. Avoid spills. Do not walk or roll equipment over spills. Approach suspected leak area with caution.
Prevention
P282 - Wear cold insulating gloves and either face shield or eye protection. P280 - Wear protective gloves, protective clothing, eye protection, face protection, or hearing protection. P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P271 - Use only outdoors or in a well-ventilated area. P261 - Avoid breathing vapor.
Response
P336 + P315 - Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice or attention. P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 - In case of leakage, eliminate all ignition sources. P304 + P340, P312 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER or doctor if you feel unwell. P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
Storage
P405 - Store locked up. P403 + P233 - Store in a well-ventilated place. Keep container tightly closed. P403 + P235 - Keep cool.
Disposal
P501 - Dispose of contents and container in accordance with all local, regional, national and international regulations.
2.3 Other hazards
Liquid can cause burns similar to frostbite. Hazards identified when used : No known significant effects or critical hazards.
2.1 Classification of the substance or mixture
GASES UNDER PRESSURE - Refrigerated liquefied gas FLAMMABLE LIQUIDS - Category 1 SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Narcotic effects) -