Hazard statements
H220：Extremely flammable gas
H280：Contains gas under pressure; may explode if heated
H330：Fatal if inhaled
H400：Very toxic to aquatic life
Precautionary statements
P260：Do not breathe dust/fume/gas/mist/vapours/spray.
P271：Use only outdoors or in a well-ventilated area.
P273：Avoid release to the environment.
P284：Wear respiratory protection.
P410+P403：Protect from sunlight. Store in a well-ventilated place.
