hazard warning symbol- science form 1
TRANSCRIPT
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SCIENCESCIENCE
FORM 1FORM 1
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HAZARD WARNING HAZARD WARNING SYMBOLSSYMBOLS
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FLAMMALBLEFLAMMALBLE
Substances that can Substances that can catch fire easily.catch fire easily.
Examples :Examples :
i) alcoholi) alcohol
Ii) butane gasIi) butane gas
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EXPLOSIVEEXPLOSIVE
Substances that can Substances that can explode when heated explode when heated or lit.or lit.
Examples :Examples :
i) sodiumi) sodium
Ii) potassiumIi) potassium
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IRRITANTIRRITANT
Substances that may Substances that may cause inflammation to cause inflammation to the skin.the skin.
Examples:Examples:
i) chloroformi) chloroform
Ii) ammonia solutionIi) ammonia solution
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CORROSIVECORROSIVE
Substances that may Substances that may cause burns or cause burns or damage to the skin.damage to the skin.
Examples:Examples:
i) Hydrochloric acidi) Hydrochloric acid
Ii) bromineIi) bromine
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POISONOUS OR TOXICPOISONOUS OR TOXIC
Substances that may Substances that may cause death or harm cause death or harm to the body by to the body by poisoning.poisoning.
Examples :Examples :
i) mercuryi) mercury
Ii) chlorineIi) chlorine
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RADIOACTIVERADIOACTIVE
Substances that give Substances that give out radiation that can out radiation that can destroy body tissues.destroy body tissues.
Examples :Examples :
i) uraniumi) uranium
Ii) plutoniumIi) plutonium