Flammable Gas Mixture: Ammonia / Ethane / Helium / Oxygen

Airgas USA, LLC

Revision date : 2015-07-13

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GHS02 GHS04 GHS05
Health risk rating 3
Safety risk rating 4
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

7440-59-7

Name of the chemical

Helium He

Concentration

1-94

EC/CAS

7664-41-7

Name of the chemical

ammonia

Concentration

5-15

General Information

Revision date

2015-07-13

Product name

Flammable Gas Mixture: Ammonia / Ethane / Helium / Oxygen

supplier name

Airgas USA, LLC

Emergency telephone

1-866-734-3438

Icons in SDS

GHS02 GHS04 GHS05 T020

Company Information

company name

Airgas USA, LLC

GHS Information

Signal word

Danger

Section 2

SECTION 2: Hazards identification

2.1 Classification of the substance or mixture

FLAMMABLE GASES - Category 1 GASES UNDER PRESSURE - Compressed gas SKIN CORROSION/IRRITATION - Category 1 SERIOUS EYE DAMAGE/ EYE IRRITATION - Category 1 AQUATIC HAZARD (ACUTE) - Category 2

Signal word

Danger

Hazard statements

Extremely flammable gas. Contains gas under pressure; may explode if heated. May form explosive mixtures in Air. May displace oxygen and cause rapid suffocation. Causes severe skin burns and eye damage. Toxic to aquatic life.

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. Approach suspected leak area with caution.

Prevention

Never Put cylinders into unventilated areas of passenger vehicles. Wear protective gloves. Wear eye or face protection. Wear protective clothing. Keep away from heat, sparks, open flames and hot surfaces. - No smoking. Avoid release to the environment. Wash hands thoroughly after handling. Use and store only outdoors or in a well ventilated place.

Response

IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or physician. IF SWALLOWED: Immediately call a POISON CENTER or physician. Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. Wash contaminated clothing before reuse. Immediately call a POISON CENTER or physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or physician. Leaking gas fire: Do not extinguish, unless leak can be stopped safely. Eliminate all ignition sources if safe to do so.

Storage

Store locked up. Protect from sunlight. Protect from sunlight when ambient temperature exceeds 52°C/125°F. Store in a well-ventilated place.

Disposal

Dispose of contents and container in accordance with all local, regional, national and international regulations.

2.3 Other hazards

In addition to any other important health or physical hazards, this product may displace oxygen and cause rapid suffocation.

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