Acetylene, Dissolved

Hazard statements (CLP)

H220, H280

Code

Statements

H220

Extremely flammable gas

SECTION 2: Hazards identification

Hazard Classification Flammable (Category 1), H220 Gases Under Pressure, H280 Simple Asphyxiant, OSHA-H01 Hazard Statements H220: Extremely flammable gas H280: Contains gas under pressure; may explode if heated CGA-HG04: MAY FORM EXPLOSIVE MIXTURES WITH AIR OSHA-H01: MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION

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. P271+P403: Use and store only outdoors or in a well-ventilated place. P377 Leaking gas fire Do not extinguish, unless leak can be stopped safely P381: In case of leakage, eliminate all ignition sources. CGA-PG02: Protect from sunlight when ambient temperature exceeds 52C (125F). CGA-PG05: Use a back flow preventive device in the piping. CGA-PG06: Close valve after each use and when empty. CGA-PG10+CGA-PG20: Use only with equipment of compatible materials of construction and rated for cylinder pressure. CGA-PG11: Never put cylinders into unventilated areas of passenger vehicles. CGA-PG12: Do not open valve until connected to equipment prepared for use. CGA-PG13: Fusible plugs in top, bottom, or valve melt at 98C to 107C (208F to 224F). Do not discharge at pressures above 15 psi (103 kPa). CGA-PG27: Read and follow the Safety Data Sheet (SDS) before use.

2.1 Classification of the substance or mixture

Flammable (Category 1), H220 Gases Under Pressure, H280 Simple Asphyxiant, OSHA-H01 Hazard Statements: H220: Extremely flammable gas H280: Contains gas under pressure; may explode if heated CGA-HG04: MAY FORM EXPLOSIVE MIXTURES WITH AIR. OSHA-H01: MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION.