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GHS hazard statement lookup.

Every standard H-statement, H200 to H413. Search by code or by words from the wording.

  • H200Unstable explosive
  • H201Explosive; mass explosion hazard
  • H202Explosive; severe projection hazard
  • H203Explosive; fire, blast or projection hazard
  • H204Fire or projection hazard
  • H205May mass explode in fire
  • H220Extremely flammable gas
  • H221Flammable gas
  • H222Extremely flammable aerosol
  • H223Flammable aerosol
  • H224Extremely flammable liquid and vapour
  • H225Highly flammable liquid and vapour
  • H226Flammable liquid and vapour
  • H228Flammable solid
  • H229Pressurised container: may burst if heated
  • H230May react explosively even in the absence of air
  • H231May react explosively even in the absence of air at elevated pressure and/or temperature
  • H240Heating may cause an explosion
  • H241Heating may cause a fire or explosion
  • H242Heating may cause a fire
  • H250Catches fire spontaneously if exposed to air
  • H251Self-heating; may catch fire
  • H252Self-heating in large quantities; may catch fire
  • H260In contact with water releases flammable gases which may ignite spontaneously
  • H261In contact with water releases flammable gas
  • H270May cause or intensify fire; oxidiser
  • H271May cause fire or explosion; strong oxidiser
  • H272May intensify fire; oxidiser
  • H280Contains gas under pressure; may explode if heated
  • H281Contains refrigerated gas; may cause cryogenic burns or injury
  • H290May be corrosive to metals
  • H300Fatal if swallowed
  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H304May be fatal if swallowed and enters airways
  • H310Fatal in contact with skin
  • H311Toxic in contact with skin
  • H312Harmful in contact with skin
  • H314Causes severe skin burns and eye damage
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H330Fatal if inhaled
  • H331Toxic if inhaled
  • H332Harmful if inhaled
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H335May cause respiratory irritation
  • H336May cause drowsiness or dizziness
  • H340May cause genetic defects
  • H341Suspected of causing genetic defects
  • H350May cause cancer
  • H351Suspected of causing cancer
  • H360May damage fertility or the unborn child
  • H361Suspected of damaging fertility or the unborn child
  • H362May cause harm to breast-fed children
  • H370Causes damage to organs
  • H371May cause damage to organs
  • H372Causes damage to organs through prolonged or repeated exposure
  • H373May cause damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects
  • H411Toxic to aquatic life with long lasting effects
  • H412Harmful to aquatic life with long lasting effects
  • H413May cause long lasting harmful effects to aquatic life

Wording follows the UN GHS (Purple Book) and EU CLP. A hazard statement is assigned from a substance's classification; this list does not tell you which apply to your product. Check a substance on the chemical database or read how GHS labels use them.

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