Note: Ingredients listed on restricted chemical lists
EC/CAS
74-85-1
Name of the chemical
Ethen; Ethylen
Concentration
>99.9%
General Information
Version
8.0
Revision date
2025-05-02
Product name
Ethylene
Product Synonyms
Ethylene, Ethene
1.2.1 Relevant identified uses
Feedstock for chemical and polymer synthesis
1.2.2. Uses advised against
All uses other than the identified
Manufacturer Name
NOVA Chemicals
Emergency telephone
1-800-561-6682, 1-403-314-8767, 1-800-424-9300
Icons in SDS
Company Information
company name
NOVA Chemicals
e-mail address of the competent person responsible for the Safety Data Sheet
msdsemail@novachem.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H336
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
According to Hazardous Products Regulations
Physical hazards
Flammable gas Gases under pressure Simple asphyxiant Category 1A Liquefied gas Category 1
Health hazards
Specific Target Organ Toxicity - Category 3 Single Exposure
Signal word
Danger
Hazard statements
Extremely flammable gas. Contains gas under pressure; may explode if heated. May displace oxygen and cause rapid suffocation. May cause drowsiness or dizziness.
Prevention
Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Keep container tightly closed. Avoid breathing gas. Use only outdoors or in a well-ventilated area.
Response
IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTRE if you feel unwell. Leaking gas fire: Do not extinguish, unless leak can be stopped safely. In case of leakage, eliminate all ignition sources.
Storage
Store in a well-ventilated place. Keep container tightly closed. Store locked up. Protect from sunlight.
Disposal
Dispose of contents and container in accordance with local regulations.
Other hazards which do not result in classification
Contact with liquefied gas may cause irritation and/or frostbite.