VerDate Sep<11>2014 Jkt 244226 G PO 00000 G Frm 00245 Sfmt 8010 235 Fmt 8010 Q:\49\49V2.TXT PC31 3 UN2478 Isocyanates, toxic, flammable, n.o.s. or Isocyanate solutions, toxic, flammable, n.o.s., flash point not less than 23 degrees C but not more than 61 degrees C and boiling point less than 300 degrees C Isocyanates, toxic, n.o.s. or Isocyanate solutions, toxic, n.o.s., flash point more than 61 degrees C and boiling point less than 300 degrees C 6.1 UN3080 6.1 UN2206 Isocyanatobenzotrifluorides Isoheptenes Isohexenes Isooctane, see Octanes Isooctenes Isopentane, see Pentane Isopentanoic acid, see Corrosive liquids, n.o.s. Isopentenes Isophorone diisocyanate Isophoronediamine Isoprene, stabilized Isopropanol or Isopropyl alcohol Isopropenyl acetate Isopropenylbenzene Isopropyl acetate Isopropyl acid phosphate Isopropyl alcohol, see Isopropanol Isopropyl butyrate Isopropyl chloroacetate Isopropyl chloroformate Isopropyl 2-chloropropionate Isopropyl isobutyrate Isopropyl isocyanate Isopropyl mercaptan, Propanethiols Isopropyl nitrate II 3, 6.1 5, A3, A7, IB2, T11, TP2, TP13, TP27, W31 III 3, 6.1 II 6.1, 3 5, A3, A7, IB3, T7, TP1, TP13, TP28, W31 IB2, T11, TP2, TP13, TP27 II 6.1 III 6.1 6.1 3 3 UN2285 UN2287 UN2288 II II II 6.1, 3 3 3 3 UN1216 II 3 3 6.1 8 3 3 3 3 3 8 UN2371 UN2290 UN2289 UN1218 UN1219 UN2403 UN2303 UN1220 UN1793 I III III I II II III II III 3 6.1 8 3 3 3 3 3 8 3 3 6.1 UN2405 UN2947 UN2407 III III I 3 3 6.1, 3, 8 3 3 6.1 UN2934 UN2406 UN2483 III II I 3 3 6.1, 3 3 UN1222 II 3 150 202 243 1L 60 L D 40 150 203 242 60 L 220 L A 153 202 243 5L 60 L B 25, 40 IB2, T11, TP2, TP13, TP27 153 202 243 5L 60 L E 25, 40 IB3, T7, TP1, TP13, TP28 5, IB2, T7, TP2 IB2, T4, TP1 IB2, IP8, T11, TP1 153 203 241 60 L 220 L E 25, 40 153 150 150 202 202 202 243 242 242 5L 5L 5L 60 L 60 L 60 L D B E 25, 40 IB2, T4, TP1 150 202 242 5L 60 L B 150 153 154 150 4b, 150 150 150 150 154 201 203 203 201 202 202 203 202 213 243 241 241 243 242 242 242 242 240 1L 60 L 5L 1L 5L 5L 60 L 5L 25 kg 30 L 220 L 60 L 30 L 60 L 60 L 220 L 60 L 100 kg E B A D B B A B A 150 150 None 203 203 227 242 242 244 60 L 60 L Forbidden 220 L 220 L Forbidden A A B 150 150 None 203 202 226 242 242 244 60 L 5L Forbidden 220 L 60 L Forbidden A B D 150 202 None 5L 60 L D T11, IB3, T4, IB3, T4, 387, T11, IB2, T4, IB2, T4, B1, IB3, T2, IB2, T4, IB2, T4, TP2 TP2 TP1 TP2 TP1 TP1 TP1 TP1 TP1 B1, IB3, T2, TP1 B1, IB3, T2, TP1 2, B9, B14, B32, B77, T20, TP2, TP13, TP38, TP44 B1, IB3, T2, TP1 IB2, T4, TP1 1, B9, B14, B30, T20, TP2, TP13, TP38, TP44 see IB9 40 25 21, 40, 100 40 Section 172.101 + Isocyanates, flammable, toxic, n.o.s. or Isocyanate solutions, flammable, toxic, n.o.s. flash point less than 23 degrees C Pipeline and Haz. Matls. Safety Admin., DOT 16:41 Oct 31, 2018 G