GHS-aligned chemical hazard classification: physical, health and environmental hazards - Global
dchhaz_phys Physical Hazards
Chemical Hazard Classification classification code dchhaz_phys covers "Physical Hazards" at level 1 of the Chemical Hazard Classification hierarchy.
Level 16 direct subcategories1 cross-system mapping
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dchhaz_phys in other classification systems
Equivalent and related codes across 1 other system. Click any code to see its full definition, hierarchy, and crosswalks.
Subcategories of dchhaz_phys Physical Hazards
- dchhaz_phys_cormetCorrosive to Metals (Cat 1)
- dchhaz_phys_explExplosives (Div 1.1-1.6, unstable explosives)
- dchhaz_phys_flamgasFlammable Gases (Cat 1-2, chemical instability)
- dchhaz_phys_flamliqFlammable Liquids (Cat 1-4, flash point ranges)
- dchhaz_phys_oxidOxidizing Substances and Organic Peroxides
- dchhaz_phys_presgasGases Under Pressure (compressed, liquefied, dissolved)
Frequently asked questions
- What is Chemical Hazard Classification dchhaz_phys?
- Chemical Hazard Classification dchhaz_phys is "Physical Hazards". Chemical Hazard Classification code dchhaz_phys covers "Physical Hazards" at level 1 of the Chemical Hazard Classification hierarchy.
- What does Chemical Hazard Classification dchhaz_phys include?
- dchhaz_phys Physical Hazards contains 6 direct subcategories: dchhaz_phys_cormet Corrosive to Metals (Cat 1); dchhaz_phys_expl Explosives (Div 1.1-1.6, unstable explosives); dchhaz_phys_flamgas Flammable Gases (Cat 1-2, chemical instability); dchhaz_phys_flamliq Flammable Liquids (Cat 1-4, flash point ranges); dchhaz_phys_oxid Oxidizing Substances and Organic Peroxides; dchhaz_phys_presgas Gases Under Pressure (compressed, liquefied, dissolved).
- How does Chemical Hazard Classification dchhaz_phys map to other classification systems?
- dchhaz_phys Physical Hazards has equivalents in NAICS 2022 (325). These crosswalks let you translate this code between Chemical Hazard Classification and 1 other classification system.
- What is the parent category of dchhaz_phys?
- dchhaz_phys Physical Hazards sits under dchhaz_phys Physical Hazards in the Chemical Hazard Classification hierarchy.
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