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Identification Number Index

Green Highlighted Entries in Yellow Pages

For entries highlighted in green follow these steps:

  • If there is no fire:
    • Go directly to Table 1 (green bordered pages)
    • Look up the ID number and name of material
    • Identify initial isolation and protective action distances
  • If a fire is involved:
    • Also consult the assigned orange guide
    • If applicable, apply the evacuation information shown under Public Safety

NOTE 1: If the name in Table 1 is shown with "(when spilled in water)", these materials produce large amounts of Toxic Inhalation Hazard (TIH) (PIH in the US) gases when spilled in water. Some Water Reactive materials are also TIH materials themselves (e.g., Bromine trifluoride (UN1746), Thionyl chloride (UN1836), etc.). In these instances, two entries are provided in Table 1 for land-based and water-based spills. If the Water Reactive material is not a TIH and this material is not spilled in water, Table 1 and Table 2 do NOT apply and safety distances will be found within the appropriate orange guide.

NOTE 2: Explosives are not individually listed by their ID number because in an emergency situation, the response will be based only on the division of the explosive, not on the individual explosive.
For divisions 1.1, 1.2, 1.3 and 1.5, refer to Guide 112.
For divisions 1.4 and 1.6, refer to Guide 114.

ID
No.
Guide No. Name of Material WRM CWA TIH
1794154Lead sulfate, with more than 3% free acid   
1794154Lead sulphate, with more than 3% free acid   
1796157Nitrating acid mixture with more than 50% nitric acid   
1796157Nitrating acid mixture with not more than 50% nitric acid   
1798157Aqua regia   
1798157Nitrohydrochloric acid   
1799156NonyltrichlorosilaneWater Reactive Material image  
1800156OctadecyltrichlorosilaneWater Reactive Material image  
1801156OctyltrichlorosilaneWater Reactive Material image  
1802140Perchloric acid, with not more than 50% acid   
1803153Phenolsulfonic acid, liquid   
1803153Phenolsulphonic acid, liquid   
1804156PhenyltrichlorosilaneWater Reactive Material image  
1805154Phosphoric acid, liquid   
1805154Phosphoric acid, solid   
1805154Phosphoric acid, solution   
1806137Phosphorus pentachlorideWater Reactive Material image  
1807137Phosphorus pentoxide   
1808137Phosphorus tribromideWater Reactive Material image  
1809137Phosphorus trichlorideWater Reactive Material image Toxic Inhalation Hazard image
1810137Phosphorus oxychlorideWater Reactive Material image Toxic Inhalation Hazard image
1811154Potassium hydrogendifluoride   
1811154Potassium hydrogen difluoride, solid   
1812154Potassium fluoride   
1812154Potassium fluoride, solid   
1813154Caustic potash, solid   
1813154Potassium hydroxide, solid   
1814154Caustic potash, solution   
1814154Potassium hydroxide, solution   
1815132Propionyl chlorideWater Reactive Material image  
1816155PropyltrichlorosilaneWater Reactive Material image  
1817137Pyrosulfuryl chloride   
1817137Pyrosulphuryl chloride   
1818157Silicon tetrachlorideWater Reactive Material image  
1819154Sodium aluminate, solution   
1823154Caustic soda, solid   
1823154Sodium hydroxide, solid   
1824154Caustic soda, solution   
1824154Sodium hydroxide, solution   
1825157Sodium monoxide   
1826157Nitrating acid mixture, spent, with more than 50% nitric acid   
1826157Nitrating acid mixture, spent, with not more than 50% nitric acid   
1827137Stannic chloride, anhydrous   
1827137Tin tetrachloride   
1828137Sulfur chloridesWater Reactive Material image Toxic Inhalation Hazard image
1828137Sulphur chloridesWater Reactive Material image Toxic Inhalation Hazard image
1829137Sulfur trioxide, stabilized  Toxic Inhalation Hazard image
1829137Sulphur trioxide, stabilized  Toxic Inhalation Hazard image
1830137Sulfuric acid   
1830137Sulfuric acid, with more than 51% acid   
1830137Sulphuric acid   
1830137Sulphuric acid, with more than 51% acid   
1831137Sulfuric acid, fuming  Toxic Inhalation Hazard image
1831137Sulfuric acid, fuming, with less than 30% free Sulfur trioxide   
1831137Sulfuric acid, fuming, with not less than 30% free Sulfur trioxide  Toxic Inhalation Hazard image
1831137Sulphuric acid, fuming  Toxic Inhalation Hazard image
1831137Sulphuric acid, fuming, with less than 30% free Sulphur trioxide   
1831137Sulphuric acid, fuming, with not less than 30% free Sulphur trioxide  Toxic Inhalation Hazard image
1832137Sulfuric acid, spent   
1832137Sulphuric acid, spent   
1833154Sulfurous acid   
1833154Sulphurous acid   
1834137Sulfuryl chlorideWater Reactive Material image Toxic Inhalation Hazard image
1834137Sulphuryl chlorideWater Reactive Material image Toxic Inhalation Hazard image
1835153Tetramethylammonium hydroxide   
1835153Tetramethylammonium hydroxide, solution   
1836137Thionyl chlorideWater Reactive Material image Toxic Inhalation Hazard image
1837157Thiophosphoryl chloride   
1838137Titanium tetrachlorideWater Reactive Material image Toxic Inhalation Hazard image
1839153Trichloroacetic acid   
Date Modified:
2016-08-25