Propyne

Hazard statements (CLP)

H220, H280, H335, H380

Code

Statements

H220

Extremely flammable gas

Classification (GHS-US)

Simple Asphy H380 - May displace oxygen and cause rapid suffocation Flam. Gas 1 H220 - Extremely flammable gas Liquefied gas H280 - Contains gas under pressure; may explode if heated STOT SE 3 H335 - May cause respiratory irritation

Hazard statements

see section 16 : H220 - Extremely flammable gas H280 - Contains gas under pressure; may explode if heated H335 - May cause respiratory irritation H380 - May displace oxygen and cause rapid suffocation

2.2 Label elements

GHS-US labeling

Hazard pictograms

GHS02 GHS04 GHS07

Signal word

Danger

Precautionary statements

P210 - Keep away from heat/sparks/open flames/hot surfaces. No smoking P261 - Avoid breathing fumes, gas, mist, spray, vapors P271 - Use only outdoors or in a well-ventilated area P304+P340 - If inhaled: Remove person to fresh air and keep comfortable for breathing P312 - Call a POISON CENTER or doctor/physician if you feel unwell P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely P381 - Eliminate all ignition sources if safe to do so P403 - Store in a well-ventilated place P403+P233 - Store in a well-ventilated place. Keep container tightly closed P405 - Store locked up P410+P403 - Protect from sunlight. Store in a well-ventilated place P501 - Dispose of contents/container to an approved waste disposal plant 11/01/2018 EN (English US) SDS ID: 1500101

Other hazards which do not result in classification

In use may form flammable/explosive vapor-air mixture. May cause frostbite. 2.4.

Ingredient(s) with unknown acute toxicity

Not applicable