Hazard statements
H221：Flammable gas
H280：Contains gas under pressure; may explode if heated
H315：Causes skin irritation
H319：Causes serious eye irritation
H335：May cause respiratory irritation
H336：May cause drowsiness or dizziness
Precautionary statements
P210：Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P241：Use explosion-proof electrical/ventilating/lighting/…/equipment.
P271：Use only outdoors or in a well-ventilated area.
