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Refrigerants and blowing agents

Ethane safety data

GHS hazards, precautions, first aid, handling and transport for Ethane. A classification summary, not a safety data sheet.
CAS 74-84-0Formula C2H6

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

GHS classification

Pictograms, signal word and hazard classes of the GHS classification

GHS02: Flammable
Flammable
GHS04: Gas under pressure
Gas under pressure
Signal word
Danger
410
NFPA 704 rating
health, fire, reactivity

Hazard classes and categories

  • Flam. Gas 1

Hazard statements

H codes grouped by type. Percentages show the share of classification notifications that report the statement

Physical hazards

  • H220Extremely flammable gas.

Precautionary statements

P codes for prevention, response, storage and disposal

Prevention

  • P203Obtain, read and follow all safety instructions before use.
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P222Do not allow contact with air.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.

Response

  • P377Leaking gas fire: do not extinguish, unless leak can be stopped safely.
  • P381In case of leakage, eliminate all ignition sources.

Storage

  • P403Store in a well-ventilated place.

Handling, storage and disposal

Summaries only, follow the supplier SDS for your grade

Safe handling

Fire: NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent build-up of electrostatic charges (e.g., by grounding) if in liquid state. Use non-sparking handtools.

Inhalation: Use ventilation, local exhaust or breathing protection.

Skin: Cold-insulating gloves. Protective clothing.

Eyes: Wear face shield.

Storage

Fireproof. Cool. Separated from strong oxidants and halogens.

Disposal

Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed professional waste disposal service to dispose of this material.

Exposure limits and toxicity

Occupational exposure limits and toxicity data

Short-term exposure: Rapid evaporation of the liquid may cause frostbite.

Transport information

UN dangerous goods classification for road, sea and air

UN number
UN 1035
Transport hazard class
2.1

Shipping rules depend on mode, quantity and packaging. Confirm the classification with the supplier SDS and your freight forwarder.

Supplier safety data sheets

SDS documents uploaded by suppliers who list this chemical

No supplier has uploaded an SDS for Ethane yet. Suppliers usually send one with their quote. Request quotes

Safety questions

Quick answers about handling Ethane safely

Is Ethane hazardous?

Ethane carries the GHS signal word "Danger". Main hazards: extremely flammable gas. This summary is not an SDS, always read the supplier safety data sheet.

Which GHS pictograms apply to Ethane?

The GHS classification of Ethane shows 2 pictograms: GHS02 (flammable), GHS04 (gas under pressure).

What is the UN number of Ethane?

Ethane is transported under UN 1035, hazard class 2.1. Check the supplier SDS and the current ADR, IMDG or IATA rules before shipping.

How should Ethane be stored?

Fireproof. Cool. Separated from strong oxidants and halogens.

Where can I get the SDS for Ethane?

Ask the supplier for the safety data sheet of the exact grade you buy. Suppliers on CompoundList can attach their SDS to listings and send it with a quote. This page is a GHS classification summary, not an SDS.

GHS classification summary, not an SDS. Always check the supplier's SDS. Last updated 7 Oct 2026. Report an error

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