Ethylene

NOVA Chemicals

Revision date : 2025-05-02

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GHS02 GHS04 GHS07
Health risk rating 2
Safety risk rating 4
Environmental risk rating 1

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

GHS02 GHS04 GHS07 M004 M008 M009 M010 M013 M017

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.

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