Emergency Response Guide Placard

INDEX of Chemical Names

- H -

 

Chemical Name

ID No.

Guide No.

(TIH) or Dangerous
Water-Reactive Materials

H 2810 Guide 153
TIH Material
  Hafnium powder, dry 2545 Guide 135  
  Hafnium powder, wetted with not less than 25% water 1326 Guide 170  
  Halogenated irritating liquid, n.o.s. 1610 Guide 159  
  Hay, wet, damp or contaminated with oil 1327 Guide 133  
  Hazardous waste, liquid, n.o.s. 3082 Guide 171  
  Hazardous waste, solid, n.o.s. 3077 Guide 171  
  HD 2810 Guide 153
TIH Material
  Heating oil, light 1202 Guide 128  
  Heat producing article 8038 Guide 171  
  Helium 1046 Guide 121  
  Helium, compressed 1046 Guide 121  
  Helium, refrigerated liquid (cryogenic liquid) - 1963 Guide 120  
  Heptafluoropropane 3296 Guide 126  
  n-Heptaldehyde 3056 Guide 129  
  Heptanes 1206 Guide 128  
  n-Heptene 2278 Guide 128  
  Hexachloroacetone 2661 Guide 153  
  Hexachlorobenzene 2729 Guide 152  
  Hexachlorobutadiene 2279 Guide 151  
  Hexachlorocyclopentadiene 2646 Guide 151
TIH Material
  Hexachlorophene 2875 Guide 151  
  Hexadecyltrichlorosilane 1781 Guide 156  
  Hexadiene 2458 Guide 130  
  Hexaethyl tetraphosphate 1611 Guide 151  
  Hexaethyl tetraphosphate, liquid 1611 Guide 151
  Hexaethyl tetraphosphate, solid 1611 Guide 151  
  Hexaethyl tetraphosphate and compressed gas mixture 1612 Guide 123
TIH Material
  Hexafluoroacetone 2420 Guide 125
TIH Material
  Hexafluoroacetone hydrate 2552 Guide 151  
  Hexafluoroacetone hydrate, liquid 2552 Guide 151  
  Hexafluoroacetone hydrate, solid 3436 Guide 151  
  Hexafluoroethane 2193 Guide 126
  Hexafluoroethane, compressed 2193 Guide 126  
  Hexafluorophosphoric acid 1782 Guide 154  
  Hexafluoropropylene 1858 Guide 126  
  Hexafluoropropylene oxide 1956 Guide 126  
  Hexaldehyde 1207 Guide 130
  Hexamethylenediamine, solid 2280 Guide 153  
  Hexamethylenediamine, solution 1783 Guide 153  
  Hexamethylene diisocyanate 2281 Guide 156  
  Hexamethyleneimine 2493 Guide 132  
  Hexamethylenetetramine 1328 Guide 133  
  Hexamine 1328 Guide 133  
  Hexanes Guide 1208 Guide 128  
  Hexanoic acid 2829 Guide 153  
  Hexanols 2282 Guide 129  
  1-Hexene 2370 Guide 128  
  Hexyltrichlorosilane 1784 Guide 156 TIH & Water Reactive
  HL 2810 Guide 153
TIH Material
  HN-1 2810 Guide 153
TIH Material
  HN-2 2810 Guide 153
TIH Material
  HN-3 2810 Guide 153
TIH Material
  Hydrazine, anhydrous 2029 Guide 132  
  Hydrazine, aqueous solution, with more than 37% Hydrazine 2030 Guide 153  
  Hydrazine, aqueous solution, with not less than 37% but not more than 64% Hydrazine 2030 Guide 153  
  Hydrazine, aqueous solution, with not more than 37% Hydrazine 3293 Guide 152  
  Hydrazine, aqueous solutions, with more than 64% Hydrazine 2029 Guide 132  
  Hydrazine hydrate 2030 Guide 153  
  Hydrides, metal, n.o.s. 1409 Guide 138  
  Hydriodic acid 1787 Guide 154  
  Hydriodic acid, solution 1787 Guide 154  
  Hydrobromic acid 1788 Guide 154  
  Hydrobromic acid, solution 1788 Guide 154  
  Hydrocarbon gas, compressed, n.o.s. 1964 Guide 115  
  Hydrocarbon gas, liquefied, n.o.s. 1965 Guide 115  
  Hydrocarbon gas mixture, compressed, n.o.s. 1964 Guide 115  
  Hydrocarbon gas mixture, liquefied, n.o.s. 1965 Guide 115  
  Hydrocarbon gas refills for small devices, with release device 3150 Guide 115  
  Hydrocarbons, liquid, n.o.s. 3295 Guide 128  
  Hydrochloric acid 1789 Guide 157  
  Hydrochloric acid, solution 1789 Guide 157  
  Hydrocyanic acid, aqueous solution, with less than 5% Hydrogen cyanide 1613 Guide 154
TIH Material
  Hydrocyanic acid, aqueous solution, with not more than 20% Hydrogen cyanide 1613 Guide 154
TIH Material
  Hydrocyanic acid, aqueous solutions, with more than 20% Hydrogen cyanide 1051 Guide 117
TIH Material
  Hydrocyanic acid, liquefied 1051 Guide 117
TIH Material
  Hydrofluoric acid 1790 Guide 157  
  Hydrofluoric acid, solution 1790 Guide 157  
  Hydrofluoric acid and Sulfuric acid mixture 1786 Guide 157  
  Hydrofluoric acid and Sulphuric acid mixture 1786 Guide 157  
  Hydrofluorosilicic acid 1778 Guide 154  
  Hydrogen 1049 Guide 115  
  Hydrogen, absorbed in metal hydride 9279 Guide 115  
  Hydrogen, compressed 1049 Guide 115  
  Hydrogen, in a metal hydride storage system 3468 Guide 115  
  Hydrogen, refrigerated liquid (cryogenic liquid) 1966 Guide 115  
  Hydrogen and Carbon monoxide mixture 2600 Guide 119
TIH Material
  Hydrogen and Carbon monoxide mixture, compressed 2600 Guide 119
TIH Material
  Hydrogen and Methane mixture, compressed 2034 Guide 115  
  Hydrogen bromide, anhydrous 1048 Guide 125
TIH Material
  Hydrogen chloride, anhydrous 1050 Guide 125
TIH Material
  Hydrogen chloride, refrigerated liquid 2186 Guide 125
TIH Material
  Hydrogen cyanide, anhydrous, stabilized 1051 Guide 117
TIH Material
  Hydrogen cyanide, anhydrous, stabilized (absorbed) 1614 Guide 152
TIH Material
  Hydrogen cyanide, aqueous solution, with not more than 20% Hydrogen cyanide 1613 Guide 154
TIH Material
  Hydrogen cyanide, solution in alcohol, with not more than 45% Hydrogen cyanide 3294 Guide 131
TIH Material
  Hydrogen cyanide, stabilized 1051 Guide 117
TIH Material
  Hydrogen cyanide, stabilized (absorbed) 1614 Guide 152
TIH Material
  Hydrogendifluorides, n.o.s. 1740 Guide 154  
  Hydrogen fluoride, anhydrous 1052 Guide 125
TIH Material
  Hydrogen iodide, anhydrous 2197 Guide 125
TIH Material
  Hydrogen peroxide, aqueous solution, stabilized, with more than 60% Hydrogen peroxide 2015 Guide 143  
  Hydrogen peroxide, aqueous solution, with not less than 8% but less than 20% Hydrogen peroxide 2984 Guide 140  
  Hydrogen peroxide, aqueous solution, with not less than 20% but not more than 60% Hydrogen peroxide (stabilized as necessary) 2014 Guide 140  
  Hydrogen peroxide, stabilized 2015 Guide 143  
  Hydrogen peroxide and Peroxyacetic acid mixture, with acid(s), water and not more than 5% Peroxyacetic acid, stabilized 3149 Guide 140  
  Hydrogen selenide, anhydrous 2202 Guide 117
TIH Material
  Hydrogen sulfide 1053 Guide 117
TIH Material
  Hydrogen sulfide, liquefied 1053 Guide 117
TIH Material
  Hydrogen sulphide 1053 Guide 117
TIH Material
  Hydrogen sulphide, liquefied 1053 Guide 117
TIH Material
  Hydroquinone 2662 Guide 153  
  Hydroquinone, solid 2662 Guide 153  
  Hydroquinone, solution 3435 Guide 153  
  Hydroxylamine sulfate 2865 Guide 154  
  Hydroxylamine sulphate 2865 Guide 154  
  Hypochlorite solution 1791 Guide 154  
  Hypochlorite solution, with more than 5% available Chlorine 1791 Guide 154  
  Hypochlorites, inorganic, n.o.s. 3212 Guide 140