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  2. Chemical hazard - Wikipedia

    en.wikipedia.org/wiki/Chemical_hazard

    Chemical hazards are hazards present in hazardous chemicals and hazardous materials.Exposure to certain chemicals can cause acute or long-term adverse health effects. . Chemical hazards are usually classified separately from biological hazards (bio

  3. Globally Harmonized System of Classification and Labelling of ...

    en.wikipedia.org/wiki/Globally_Harmonized_System...

    The pictogram for harmful substances of the Globally Harmonized System of Classification and Labelling of Chemicals.. The Globally Harmonized System of Classification and Labelling of Chemicals (GHS) is an internationally agreed-upon standard managed by the United Nations that was set up to replace the assortment of hazardous material classification and labelling schemes previously used around ...

  4. Highly hazardous chemical - Wikipedia

    en.wikipedia.org/wiki/Highly_hazardous_chemical

    A highly hazardous chemical, also called a harsh chemical, is a substance classified by the American Occupational Safety and Health Administration as material that is both toxic and reactive and whose potential for human injury is high if released.

  5. IARC group 3 - Wikipedia

    en.wikipedia.org/wiki/IARC_Group_3

    IARC group 3 substances, chemical mixtures and exposure circumstances are those that can not be classified in regard to their carcinogenicity to humans by the International Agency for Research on Cancer (IARC).

  6. Corrosive and Explosive Substances and Offensive Weapons Act 1958

    en.wikipedia.org/wiki/Corrosive_and_Explosive...

    The Corrosive and Explosive Substances and Offensive Weapons Act 1958 (Malay: Akta Bahan-Bahan Kakisan dan Letupan dan Senjata Berbahaya 1958) is a Malaysian law which enacted to provide certain penalties relating to the unlawful possession of corrosive and explosive substances and the carrying of offensive weapons.

  7. Electrical equipment in hazardous areas - Wikipedia

    en.wikipedia.org/wiki/Electrical_equipment_in...

    This inspection lamp is constructed so that it cannot set off an explosion when surrounded by specified flammable gases or dust. In electrical and safety engineering, hazardous locations (HazLoc, pronounced haz·lōk) are places where fire or explosion hazards may exist.

  8. Chemical protective clothing - Wikipedia

    en.wikipedia.org/wiki/Chemical_protective_clothing

    Chemical Protective Clothing ensembles are not a one size fits all approach. The level of protection needed and the hazards that are associated with the chemical will play a major role in what pieces of the ensemble are needed to fully protect the worker.