Division 2.2 Gas Compressed Gas, Liquefied Gas & Dissolved H280 Contains gas under pressure; may explode – Gas if heated Non-flammable, non-toxic Liquid/Gas Gases Gas Refrigerated Liquefied Gas H281 Contains refrigerated gas; may – cryogenic burns or injury Liquid/Gas Division 2.2/Sub-risk. 5.1 Gas Oxidising Gases H270 May cause or intensify fire; Oxidiser – Oxidising Gases Category 1 Non-flammable, non-toxic Gases, Sub-risk Oxidising Substances under pressure not otherwise specified H280 Contains gas under pressure; may explode – if heated Division 2.3 Gas Inhalation Toxicity (gas) H330 Fatal if inhaled – Toxic Gases Category 1 Acute Inhalation Toxicity (gas) Category 2 H330 Fatal if inhaled – Acute Inhalation Toxicity (gas) Category 3 H331 Toxic if inhaled – Skin Corrosion H314 Causes severe skin and eye damage – Sub-category 1A 1C – Class 3: PG I Liquid Flammable Liquids H224 Extremely flammable liquid and vapour – Flammable Liquids Category 1 3: PG II Liquid Flammable Liquids H225 Highly flammable liquid and vapour – Flammable Liquids Category 2
Division 2.2 Non-flammable, non-toxic Gases Gas Liquid/Gas Compressed Gas, Liquefied Gas & Dissolved Gas H280 – Contains gas under pressure; may explode if heated Gas Liquid/Gas Refrigerated Liquefied Gas H281 – Contains refrigerated gas; may cryogenic burns or injury Division 2.2/Sub-risk. 5.1 Oxidising Gases Non-flammable, non-toxic Gases, Sub-risk Oxidising Substances Gas Oxidising Gases Category 1 H270 – May cause or intensify fire; Oxidiser under pressure not otherwise specified H280 – Contains gas under pressure; may explode if heated Division 2.3 Toxic Gases Gas Inhalation Toxicity (gas) Category 1 H330 – Fatal if inhaled Acute Inhalation Toxicity (gas) Category 2 H330 – Fatal if inhaled Acute Inhalation Toxicity (gas) Category 3 H331 – Toxic if inhaled Skin Corrosion Sub-category 1A – 1C H314 – Causes severe skin and eye damage Class 3: PG I Flammable Liquids Liquid Flammable Liquids Category 1 H224 – Extremely flammable liquid and vapour 3: PG II Flammable Liquids Liquid Flammable Liquids Category 2 H225 – Highly flammable liquid and vapour
classification_of_hazardous_chemicals_under_the_work_health_and_safety_regulations.docx