Hydrogen balance - Carbon dioxide 2% - 10%, Nitrogen 0.1ppm - 10%,

Hazard statements (CLP)

H220, H280

Code

Statements

H220

Extremely flammable gas

SECTION 2: Hazards identification

GHS US classification Classification of the substance or mixture GHS-US classification Flam. Gas 1 H220 Press. Gas (Comp.) H280 Simple asphyxiant SIAS

2.2 Label elements

GHS US labelling

Hazard pictograms

GHS02 GHS04

Signal word

Danger

Hazard statements

H220 - EXTREMELY FLAMMABLE GAS H280 - CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED OSHA-H01 - MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION CGA-HG03 - MAY INCREASE RESPIRATION AND HEART RATE. CGA-HG08 - BURNS WITH INVISIBLE FLAME. CGA-HG04 - MAY FORM EXPLOSIVE MIXTURES WITH AIR

Precautionary statements

P202 - Do not handle until all safety precautions have been read and understood. P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P261 - Avoid breathing gas, vapours EN (English) SDS ID: P-18-48308 1/12 P377 - LEAKING GAS FIRE: Do not extinguish, unless leak can be stopped safely. P381 - Eliminate all ignition sources if safe to do so. P304, P340, P313 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. Get medical advice/attention. P271+P403 - Use and store only outdoors or in a well-ventilated place CGA-PG05 - Use a back flow preventive device in the piping. CGA-PG10 - Use only with equipment rated for cylinder pressure. CGA-PG12 - Do not open valve until connected to equipment prepared for use. CGA-PG06 - Close valve after each use and when empty. CGA-PG02 - Protect from sunlight when ambient temperature exceeds 52°C (125°F). CGA-PG11 - Never put cylinders into unventilated areas of passenger vehicles.

2.3 Other hazards

No additional information available

Ingredient(s) with unknown acute toxicity

Not applicable

2.1 Classification of the substance or mixture

GHS-US classification Flam. Gas 1 H220 Press. Gas (Comp.) H280 Simple asphyxiant SIAS