Hazard Statements
Hazard Statements
Code/Hazard statements
Hazard class
category/signal word
Pictogram
p-Codes
H200 /
Unstable Explosive
Unstable Explosive
Explosives
Unstable Explosive /
Danger
Danger
P201, P202, P281, P372, P373, P380, P401, P501
H201 /
Explosive; mass explosion hazard
Explosive; mass explosion hazard
Explosives
Div 1.1 /
Danger
Danger
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401, P501
H202 /
Explosive; severe projection hazard
Explosive; severe projection hazard
Explosives
Div 1.2 /
Danger
Danger
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401, P501
H203 /
Explosive; fire, blast or projection hazard
Explosive; fire, blast or projection hazard
Explosives
Div 1.3 /
Danger
Danger
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401, P501
H204 /
Fire or projection hazard
Fire or projection hazard
Explosives
Div 1.4 /
Warning
Warning
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401, P501
H205 /
May mass explode in fire
May mass explode in fire
Explosives
Div 1.5,Div 1.6 /
Danger
Danger
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401, P501
H220 /
Extremely flammable gas
Extremely flammable gas
Flammable gases
Category 1 /
Danger
Danger
P210, P377, P381, P403
H221 /
Flammable gas
Flammable gas
Flammable gases
Category 2 /
Warning
Warning
P210, P377, P381, P403
H222 /
Extremely flammable aerosol
Extremely flammable aerosol
Flammable aerosols
Category 1 /
Danger
Danger
P210, P211, P251, P410 + P412
H223 /
Flammable aerosol
Flammable aerosol
Flammable aerosols
Category 2 /
Warning
Warning
P210, P211, P251, P410 + P412
H224 /
Extremely flammable liquid and vapour
Extremely flammable liquid and vapour
Flammable liquids
Category 1 /
Danger
Danger
P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, P501
H225 /
Highly Flammable liquid and vapour
Highly Flammable liquid and vapour
Flammable liquids
Category 2 /
Danger
Danger
P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, P501
H226 /
Flammable liquid and vapour
Flammable liquid and vapour
Flammable liquidss
Category 3 /
Warning
Warning
P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, P501
H227 /
Combustible liquid
Combustible liquid
Flammable liquids
Category 4 /
Warning
Warning
P210, P280, P370 + P378, P403 + P235, P501
H228 /
Flammable solid
Flammable solid
Flammable solids
Category 1 /
Danger
Danger
P210, P240, P241, P280, P370 + P378
H228 /
Flammable solid
Flammable solid
Flammable solids
Category 2 /
Warning
Warning
P210, P280, P370 + P378, P403 + P235, P501
H240 /
Heating may cause an explosion
Heating may cause an explosion
Self-reactive substances and mixtures; and Organic peroxides
Type A /
Danger
Danger
P210, P220, P234, P280, P370 + P378, P370 + P380 + P375, P411, P420, P403 + P235, P501
H241 /
Heating may cause a fire or explosion
Heating may cause a fire or explosion
Self-reactive substances and mixtures; and Organic peroxides
Type B /
Danger
Danger
P210, P220, P234, P280, P370 + P378, P370 + P380 + P375, P411, P420, P403 + P235, P501
H242 /
Heating may cause a fire
Heating may cause a fire
Self-reactive substances and mixtures; and Organic peroxides
Type C, D, /
Danger
Danger
P210, P220, P234, P280, P370 + P378, P411, P420, P403 + P235, P501
H242 /
Heating may cause a fire
Heating may cause a fire
Self-reactive substances and mixtures; and Organic peroxides
Type E, F, G /
Warning
Warning
P210, P220, P234, P280, P370 + P378, P411, P420, P403 + P235, P501
H250 /
Catches fire spontaneously if exposed to air
Catches fire spontaneously if exposed to air
Pyrophoric liquids; Pyrorophoric solids
Category 1 /
Danger
Danger
P210, P222, P280, P302 + P334, P370 + P378, P422
H251 /
Self-heating; may catch fire
Self-heating; may catch fire
Self-heating substances and mixtures
Category 1 /
Danger
Danger
H252 /
Self-heating in large quantities; may catch fire
Self-heating in large quantities; may catch fire
Self-heating substances and mixtures
Category 2 /
Warning
Warning
P280, P235 + P410, P407, P413, P420
H260 /
In contact with water releases flammable gases which may ignite spontaneously
In contact with water releases flammable gases which may ignite spontaneously
Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases
Category 1 /
Danger
Danger
H261 /
Self-heating in large quantities; may catch fire
Self-heating in large quantities; may catch fire
Self-heating substances and mixtures
Category 2 /
Warning
Warning
P280, P235 + P410, P407, P413, P420
H261 /
In contact with water releases flammable gases which may ignite spontaneously
In contact with water releases flammable gases which may ignite spontaneously
Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases
Category 1 /
Danger
Danger
H270 /
May cause or intensify fire; oxidizer
May cause or intensify fire; oxidizer
Oxidising gases
Category 1 /
Danger
Danger
P220, P244, P370 + P376, P403
H271 /
May cause fire or explosion; strong oxidiser
May cause fire or explosion; strong oxidiser
Oxidising liquids;Oxidising solids
Category 1 /
Danger
Danger
P210, P220, P221, P280, P283, P306 + P360, P370 + P378, P371 + P380 + P375, P501
H272 /
May intensify fire; oxidizer
May intensify fire; oxidizer
Oxidising liquids;Oxidising solids
Category 2 /
Danger
Danger
P210, P220, P221, P280, P370 + P378, P501
H272 /
May intensify fire; oxidizer
May intensify fire; oxidizer
Oxidising liquids;Oxidising solids
Category 3 /
Warning
Warning
P210, P220, P221, P280, P370 + P378, P501
H280 /
Contains gas under pressure; may explode if heated
Contains gas under pressure; may explode if heated
Gases under pressure
Compressed gas,Liquefied gas,Dissolved gas /
Warning
Warning
P410 + P403
H281 /
Contains refrigerated gas; may cause cryogenic burns or injury
Contains refrigerated gas; may cause cryogenic burns or injury
Gases under pressure
Refrigerated liquefied gas /
Warning
Warning
P282, P315, P336, P403
H290 /
May be corrosive to metals
May be corrosive to metals
Corrosive to Metals
Category 1 /
Warning
Warning
P234, P390, P404
H300 /
Fatal if swallowed
Fatal if swallowed
Acute toxicity,oral
Category 1, 2 /
Danger
Danger
P264, P270, P321, P330, P301 + P310, P405, P501
H301 /
Toxic if swallowed
Toxic if swallowed
Acute toxicity,oral
Category 3 /
Danger
Danger
P264, P270, P321, P330, P301 + P310, P405, P501
H302 /
Harmful if swallowed
Harmful if swallowed
Acute toxicity,oral
Category 4 /
Warning
Warning
P264, P270, P312, P330, P301 + P312, P501
H303 /
May be harmful if swallowed
May be harmful if swallowed
Acute toxicity,oral
Category 5 /
H304 /
May be fatal if swallowed and enters airways
May be fatal if swallowed and enters airways
Aspiration hazard
Category 1 /
Danger
Danger
H305 /
May be fatal if swallowed and enters airways
May be fatal if swallowed and enters airways
Aspiration hazard
Category 2 /
Warning
Warning
P331, P301 + P310, P405, P501
H310 /
Fatal in contact with skin
Fatal in contact with skin
Acute toxicity,dermal
Category 1, 2 /
Danger
Danger
P262, P264, P270, P280, P310, P322, P361, P363, P302 + P350, P405, P501
H311 /
Toxic in contact with skin
Toxic in contact with skin
Acute toxicity,dermal
Category 3 /
Danger
Danger
P280, P312, P322, P361, P363, P302 + P352, P405, P501
H312 /
Harmful in contact with skin
Harmful in contact with skin
Acute toxicity,dermal
Category 4 /
Warning
Warning
P280, P312, P322, P363, P302 + P352, P501
H313 /
May be harmful in contact with skin
May be harmful in contact with skin
Acute toxicity,dermal
Category 5 /
P312
H314 /
Causes severe skin burns and eye damage
Causes severe skin burns and eye damage
Skin corrosion/irritation
Category 1A, B, C /
Danger
Danger
P260, P264, P280, P310, P321, P363, P301 + P330 + P331, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P405, P501
H315 /
Causes skin irritation
Causes skin irritation
Skin corrosion/irritation
Category 2 /
Warning
Warning
P264, P280, P321, P362, P302 + P352, P332 + P313
H316 /
Causes mild skin irritation
Causes mild skin irritation
Skin corrosion/irritation
Category 3 /
Warning
Warning
P332 + P313
H317 /
May cause an allergic skin reaction
May cause an allergic skin reaction
Sensitisation, Skin
Category 1 /
Warning
Warning
P261, P272, P280, P321, P363, P302 + P352, P333 + P313, P501
H318 /
Causes serious eye damage
Causes serious eye damage
Serious eye damage/eye irritation
Category 1 /
Danger
Danger
P280, P310, P305 + P351 + P338
H319 /
Causes serious eye irritation
Causes serious eye irritation
Serious eye damage/eye irritation
Category 2A /
Warning
Warning
P264, P280, P305 + P351 + P338, P337 + P313
H320 /
Causes eye irritation
Causes eye irritation
Serious eye damage/eye irritation
Category 2B /
Warning
Warning
P264, P305 + P351 + P338, P337 + P313
H330 /
Fatal if inhaled
Fatal if inhaled
Acute toxicity,inhalation
Category 1, 2 /
Danger
Danger
P260, P271, P284, P310, P320, P304 + P340, P405, P403 + P233, P501
H331 /
Toxic if inhaled
Toxic if inhaled
Acute toxicity,inhalation
Category 3 /
Danger
Danger
P261, P271, P311, P321, P304 + P340, P405, P403 + P233, P501
H332 /
Harmful if inhaled
Harmful if inhaled
Acute toxicity,inhalation
Category 4 /
Warning
Warning
P261, P271, P312, P304 + P340
H333 /
May be harmful if inhaled
May be harmful if inhaled
Acute toxicity,inhalation
Category 5 /
P304 + P312
H334 /
May cause allergy or asthma symptoms or breathing difficulties if inhaled
May cause allergy or asthma symptoms or breathing difficulties if inhaled
Sensitisation, respiratory
Category 1 /
Danger
Danger
P261, P285, P304 + P341, P342 + P311, P501
H335 /
May cause respiratory irritation
May cause respiratory irritation
Specific target organ toxicity, single exposure;Respiratory tract irritation
Category 3 /
Warning
Warning
H336 /
May cause drowsiness or dizziness
May cause drowsiness or dizziness
Specific target organ toxicity,single exposure; Narcotic effects
Category 3 /
Warning
Warning
P261, P271, P312, P304 + P340, P405, P403 + P233, P501
H340 /
May cause genetic defects
May cause genetic defects
Germ cell mutagenicity
Category 1A, 1B /
Danger
Danger
H341 /
Suspected of causing genetic defects
Suspected of causing genetic defects
Germ cell mutagenicity
Category 2 /
Warning
Warning
P201, P202, P281, P308 + P313, P405, P501
H350 /
May cause cancer
May cause cancer
Carcinogenicity
Category 1A, 1B /
Danger
Danger
H351 /
Suspected of causing cancer
Suspected of causing cancer
Carcinogenicity
Category 2 /
Warning
Warning
H360 /
Suspected of causing genetic defects
Suspected of causing genetic defects
Germ cell mutagenicity
Category 2 /
Warning
Warning
P201, P202, P281, P308 + P313, P405, P501
H361 /
Suspected of damaging fertility or the unborn child
Suspected of damaging fertility or the unborn child
Reproductive toxicity
Category 2 /
Warning
Warning
H362 /
May cause harm to breast-fed children
May cause harm to breast-fed children
Reproductive toxicity, effects on or via lactation
Additional category /
P201, P260, P263, P264, P270, P308 + P313
H370 /
Causes damage to organs
Causes damage to organs
Specific target organ toxicity, single exposure
Category 1 /
Danger
Danger
P260, P264, P270, P321, P307 + P311, P405, P501
H371 /
May cause damage to organs
May cause damage to organs
Specific target organ toxicity, single exposure
Category 2 /
Warning
Warning
P260, P264, P270, P309 + P311, P405, P501
H372 /
Causes damage to organs through prolonged or repeated exposure
Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure
Category 1 /
Danger
Danger
P260, P264, P270, P301, P314, P501
H373 /
Causes damage to organs through prolonged or repeated exposure
Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure
Category 2 /
Warning
Warning
P260, P314, P501
H400 /
Very toxic to aquatic life
Very toxic to aquatic life
Hazardous to the aquatic environment, acute hazard
Category 1 /
Warning
Warning
P273, P391, P501
H401 /
Toxic to aquatic life
Toxic to aquatic life
Hazardous to the aquatic environment, acute hazard
Category 2 /
P273, P501
H402 /
Harmful to aquatic life
Harmful to aquatic life
Hazardous to the aquatic environment, acute hazard
Category 3 /
P260, P314, P501
H410 /
Very toxic to aquatic life with long lasting effects
Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard
Category 1 /
Warning
Warning
P273, P391, P501
H411 /
Toxic to aquatic life with long lasting effects
Toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard
Category 2 /
H412 /
Harmful to aquatic life with long lasting effects
Harmful to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard
Category 3 /
P273, P501
H413 /
May cause long lasting harmful effects to aquatic life
May cause long lasting harmful effects to aquatic life
May cause long lasting harmful effects to aquatic life
Category 4 /
H420 /
Harms public health and the environment by destroying ozone in the upper atmosphere
Harms public health and the environment by destroying ozone in the upper atmosphere
Hazardous to the ozone layer
Category 1 /
Warning
Warning
P502