| 1,2-Dimethoxyethan | 2252 | 33 | 3 | 3 | 3 b |
| Dimethoxymethan (methylal) | 1234 | 33 | 3 | 3 | 2 b |
| Dimethylamin, bezvodý | 1032 | 23 | 3 | 2 | 2F |
| Dimethylamin, vodné roztoky | 1160 | 338 | 3+8 | 3 | 22 b |
| 2-Dimethylaminoacetonitril | 2378 | 336 | 3+6.1 | 3 | 11 b |
| Dimethylaminoethylmethakrylát | 2522 | 69 | 6.1 | 6.1 | 12 b |
| N,N-Dimethylanilin | 2253 | 60 | 6.1 | 6.1 | 12 b |
| 2,3-Dimethylbutan | 2457 | 33 | 3 | 3 | 3 b |
| 1,3-Dimethylbutylamin | 2379 | 338 | 3+8 | 3 | 22 b |
| Dimethylcyklohexany | 2263 | 33 | 3 | 3 | 3 b |
| Dimethylcyklohexylamin | 2264 | 83 | 8+3 | 8 | 54 b |
| Dimethyldiethoxysilan | 2380 | 33 | 3 | 3 | 3 b |
| Dimethyldichlorsilan | 1162 | X338 | 3+8 | 3 | 21 b |
| Dimethyldioxany | 2707 | 33 | 3 | 3 | 3 b |
| Dimethyldioxany | 2707 | 30 | 3 | 3 | 31 c |
| Dinethyldisulfid | 2381 | 33 | 3 | 3 | 3 b |
| Dimethylethanolamin (dimethylaminoethanol) | 2051 | 83 | 8+3 | 8 | 54 b |
| Dimethylether | 1033 | 23 | 3 | 2 | 2FY |
| Dimethyletherát fluoridu boritého (fluorid boritý -dimethylether) | 2965 | 382 | 4.3+3.8 | 4.3 | 2 a |
| N,N-Dimethylformamid | 2265 | 30 | 3 | 3 | 31 c |
| Dimethylhydrazin, symetrický | 2382 | 663 | 6.1+3 | 6.1 | 7 a 2 |
| Dimethylhydrazin, asymetrický | 1163 | 663 | 6.1+3+8 | 6.1 | 7 a 1 |
| N,N-Dimethylkarbamoylchlorid | 2262 | 80 | 8 | 8 | 35 b 1 |
| Dimethylkarbonát | 1161 | 33 | 3 | 3 | 3 b |
| 2,2-Dimethylpropan | 2044 | 23 | 3 | 2 | 2F |
| Dimethylpropylamin | 2266 | 338 | 3+8 | 3 | 22 b |
| Dimethylsulfát | 1595 | 668 | 6.1+8 | 6.1 | 27 a |
| Dimethylsulfid | 1164 | 33 | 3 | 3 | 2 b |
| Dimethylthiofosforylchlorid | 2267 | 68 | 6.1+8 | 6.1 | 27 b |
| Dimethylzinek | 1370 | X333 | 4.2+4.3 | 4.2 | 31 a |
| Dinitroaniliny | 1596 | 60 | 6.1 | 6.1 | 12 b |
| Dinitrobenzeny | 1597 | 60 | 6.1 | 6.1 | 12 b |
| Dinitrofenol, roztok | 1599 | 60 | 6.1 | 6.1 | 12 b,c |
| Dinitro-ortho-kresol | 1598 | 60 | 6.1 | 6.1 | 12 b |
| Dinitrotolueny | 2038 | 60 | 6.1 | 6.1 | 12 b |
| Dinitrotolueny, roztavené | 1600 | 60 | 6.1 | 6.1 | 24 b 1 |
| Dioxan (1,4-diethylendioxid) | 1165 | 33 | 3 | 3 | 3 b |
| Dioxolan | 1166 | 33 | 3 | 3 | 3 b |
| Dipenten | 2052 | 30 | 3 | 3 | 31 c |
| Dipropylamin | 2383 | 338 | 3+8 | 3 | 22 b |
| Dipropylether (di-n-propylether) | 2384 | 33 | 3 | 3 | 3 b |
| Dipropylketon | 2710 | 30 | 3 | 3 | 31 c |
| Disperze alkalických kovů | 1391 | X423 | 4.3 | 4.3 | 11 a |
| Disperze kovů alkalických zemin | 1391 | X423 | 4.3 | 4.3 | 11 a |
| Disulfáty, vodný roztok | 2837 | 80 | 8 | 8 | 1 b, c |
| Disulfid selenu | 2657 | 60 | 6.1 | 6.1 | 55 b |
| Dithioničitan draselný | 1929 | 40 | 4.2 | 4.2 | 13 b |
| Dithioničitan sodný | 1384 | 40 | 4.2 | 4.2 | 13 b |
| Dithioničitan vápenatý | 1923 | 40 | 4.2 | 4.2 | 13 b |
| Divinylether, stabilizovaný | 1167 | 339 | 3 | 3 | 2 a |
| Dodecyltrichlorsilan | 1771 | X80 | 8 | 8 | 36 b |
| Draslík | 2257 | X423 | 4.3 | 4.3 | 11 a |
| Dusičnan amonný | 1942 | 50 | 5.1 | 5.1 | 21 c |
| Dusičnan amonný, hnojivo | | | | | |
| - typ A1 | 2067 | 50 | 5.1 | 5.1 | 21 c |
| - typ A2 | 2068 | 50 | 5.1 | 5.1 | 21 c |
| - typ A3 | 2069 | 50 | 5.1 | 5.1 | 21 c |
| - typ A4 | 2070 | 50 | 5.1 | 5.1 | 21 c |
| Dusičnan amonný, kapalný, horký koncentrovaný roztok | 2426 | 59 | 5.1 | 5.1 | 20 |
| Dusičnan barnatý | 1446 | 56 | 5.1+6.1 | 5.1 | 29 b |
| Dusičnan berylnatý | 2464 | 56 | 5.1+6.1 | 5.1 | 29 b |
| Dusičnan cesný | 1451 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan didymia | 1465 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan draselný | 1486 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan guanidimu | 1467 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan hlinitý | 1438 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan hořečnatý | 1474 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan chromitý | 2720 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan lithný | 2722 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan manganatý | 2724 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan nikelnatý | 2725 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan olovnatý | 1469 | 56 | 5.1+6.1 | 5.1 | 29 b |
| Dusičnan rtuťnatý | 1625 | 60 | 6.1 | 6.1 | 52 b |
| Dusičnan rtuťný | 1627 | 60 | 6.1 | 6.1 | 52 b |
| Dusičnan sodný | 1498 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan strontnatý | 1507 | 50 | 5,1 | 5.1 | 22 c |
| Dusičnan stříbrný | 1493 | 50 | 5.1 | 5.1 | 22 b |
| Dusičnan thallný | 2727 | 65 | 6.1+05 | 6.1 | 68 b |
| Dusičnan uranylu-hexahydrát-roztok | 2980 | 78 | 7A, 7B nebo 7C+8 | 7 | list 5, 6 nebo 13 |
| Dusičnan vápenatý | 1454 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan zinečnatý | 1514 | 50 | 5.1 | 5.1 | 22 b |
| Dusičnan zirkoničitý | 2728 | 50 | 5.1 | 5.1 | 22 c |
| Dusičnan železitý | 1466 | 50 | 5.1 | 5.1 | 22 c |
| Dusík, hluboce zchlazený, zkapalněný | 1977 | 22 | 2 | 2 | 3A |
| Dusík, stlačený | 1066 | 20 | 2 | 2 | 1A |
| Dusitan amylnatý (amylnitrit) | 1113 | 33 | 3 | 3 | 3 b |
| Dusitan draselný | 1488 | 50 | 5.1 | 5.1 | 23 b |
| Dusitan nikelnatý | 2726 | 50 | 5.1 | 5.1 | 23 c |
| Dusitan sodný | 1500 | 50 | 5.1 | 5.1 | 23 c |
| Dusitan zinečnato-amonný | 1512 | 50 | 5.1 | 5.1 | 23 b |
| Epibromhydrin | 2558 | 663 | 6.1+3 | 6.1 | 16 a |
| Epichlorhydrin | 2023 | 63 | 6.1+3 | 6.1 | 16 b |
| 1,2-Epoxy-3-ethoxypropan | 2752 | 30 | 3 | 3 | 31 c |
| Ethan | 1035 | 23 | 3 | 2 | 2F |
| Ethan, hluboce zchlazený,kapalný | 1961 | 223 | 3 | 2 | 3F |
| Ethanolamin a jeho roztoky | 2491 | 80 | 8 | 8 | 53 c |
| Ethylacetylen, inhibitovaný | 2452 | 239 | 3 | 2 | 2F |
| Ethylakrylát (ethylester kyseliny akrylové), stab. | 1917 | 339 | 3 | 3 | 3 b |
| Ethylalkohol (ethanol) | 1170 | 33 | 3 | 3 | 3 b |
| Ethylalkohol (ethanol) nebo ethylalkohol, roztok (ethanol) obsahující více než 70 % obj. alkoholu | 1170 | 33 | 3 | 3 | 3 b |
| Ethylalkohol (ethanol), roztok s více než 24 % obj. a méně než 70% obj. alkoholu | 1170 | 30 | 3 | 3 | 31 c |
| Ethylamin | 1036 | 23 | 3 | 2 | 2F |
| Ethylamin, vodné rozroky | 2270 | 338 | 3+8 | 3 | 22 b |
| Ethylamylketon | 2271 | 30 | 3 | 3 | 31 c |
| 2-Ethylanilin | 2273 | 60 | 6.1 | 6.1 | 12 c |
| N-Ethylanilin | 2272 | 60 | 6.1 | 6.1 | 12 c |
| Ethylbenzen | 1175 | 33 | 3 | 3 | 3 b |
| N-Ethylbenzyltoluidiny | 2753 | 60 | 6.1 | 6.1 | 12 c |
| Ethylbromacetát (bromoctan ethylnatý) | 1603 | 63 | 6.1+3 | 6.1 | 16 b |
| Ethylbromid (bromid ethylnatý) | 1891 | 60 | 6.1 | 6.1 | 15 b |
| 2-Ethylbutanol | 2275 | 30 | 3 | 3 | 31 c |
| 2-Ethylbutylacetát | 1177 | 30 | 3 | 3 | 31 c |
| Ethylbutylether | 1179 | 33 | 3 | 3 | 3 b |
| 2-Ethylbutyraldehyd | 1178 | 33 | 3 | 3 | 3 b |
| Ethyldichlorarsin | 1892 | 66 | 6.1 | 6.1 | 34 a |
| Ethyldichlorsilan | 1183 | X338 | 4.3+3+8 | 4.3 | 1 a |
| Ethyl-2-chlorpropionát | 2935 | 30 | 3 | 3 | 31 c |
| Ethylen, stlačený | 1962 | 23 | 3 | 2 | 1F |
| Ethyleoxid a chlortetrafluorethan, směs | 3297 | 20 | 2 | 2 | 2A |
| Ethylenoxid a oxid uhličitý, směs s více než 87 % ethylenoxidu | 3300 | 263 | 6.1+3 | 2 | 2TF |
| Ethyleoxid a pentafluorethan, směs | 3298 | 20 | 2 | 2 | 2A |
| Ethylen ve směsi s acetylenem a propylenem hluboce zchlazený zkapalněný | 3138 | 223 | 3 | 2 | 3F |
| Ethyleoxid a tetrafluorethan, směs | 3299 | 20 | 2 | 2 | 2A |
| Ethylen, hluboce zchlazený | 1038 | 223 | 3 | 2 | 3F |
| Ethylendiamin | 1604 | 83 | 8+3 | 8 | 54 b |
| Ethylenglykoldiethylether | 1153 | 30 | 3 | 3 | 31 c |
| Ethylenchlorhydrin (2-chlorethanol) | 1135 | 663 | 6.1+3 | 6.1 | 16 a |
| Ethylenimin | 1185 | 663 | 6.1+3 | 6.1 | 4 |
| Ethylenoxid a propylenoxid směsi | 2983 | 336 | 3+6.1 | 3 | 17 a |
| Ethylenoxid s dusíkem | 1040 | 263 | 6.1+3 | 2 | 2TF |
| Ethylenoxid a oxid uhličitý, směs, s více než 9 %, ale méně než 87 % ethylenoxidu | 1041 | 239 | 3 | 2 | 2F |
| Ethylenoxid a oxid uhličitý, směs, s nejvýše 9 %. ethylenoxidu | 1952 | 20 | 2 | 2 | 2A |
| Ethylfenyldichlorsilan | 2435 | X80 | 8 | 8 | 36 b |
| Ethylfluid (antidetonační prostředek pro pohonné hmoty pro motory) | 1649 | 66 | 6.1 | 6.1 | 31 a |
| Ethyfluorid (R 161) | 2453 | 23 | 3 | 2 | 2F |
| Ethylformiát | 1190 | 33 | 3 | 3 | 3 b |
| Ethylglykol (glykolmonoethylether) | 1171 | 30 | 3 | 3 | 31 c |
| Ethylglykolacetát (Ethylenglykolmonoethylether- acetát) | 1172 | 30 | 3 | 3 | 31 c |
| 2-Ethylhexanal | 1191 | 30 | 3 | 3 | 31 c |
| 2-Ethylhexylamin | 2276 | 38 | 3+8 | 3 | 33 c |
| 2-Ethylhexylchlorformiát (2-ethylhexylester kyseliny chloromravenčí) | 2748 | 68 | 6.1+8 | 6.1 | 27 b |
| Ethylchloracetát (chloroctan ethylnatý, ethylester kyseliny chloroctové) | 1181 | 63 | 6.1+3 | 6.1 | 16 b |
| Ethylchlorformiát (chloromravenčan ethylnatý, ethylester kyseliny chloromravenčí) | 1182 | 663 | 6.1+3+8 | 6.1 | 10 a |
| Ethylchlorid | 1037 | 23 | 3 | 2 | 2F |
| Ethylchlorthioformiát (ethylester kyseliny thiochloromravenčí, thiochlormravenčan ethylnatý) | 2826 | 80 | 8 | 8 | 64 b |
| Ethylisobutyrát | 2385 | 33 | 3 | 3 | 3 b |
| Ethylkrotonát | 1862 | 33 | 3 | 3 | 3 b |
| Ethylmerkaptan | 2363 | 33 | 3 | 3 | 2 a |
| Ethylmethakrylát | 2277 | 339 | 3 | 3 | 3 b |
| Ethylmethylether | 1039 | 23 | 3 | 2 | 2F |
| N-Ethyl-N-benzylanilin | 2274 | 60 | 6.1 | 6.1 | 12 c |
| Ethylnitrit, roztok | 1194 | 336 | 3+6.1 | 3 | 15 a |
| Ethylorthoformiát (triethylorthoformiát) | 2524 | 30 | 3 | 3 | 31 c |
| Ethyloxalát (šťavelan ethylnatý) | 2525 | 60 | 6.1 | 6.1 | 14 c |
| 1-Ethylpiperidin | 2386 | 338 | 3+8 | 3 | 23 b |
| Ethylpropionat (Ethylester kyseliny propionové) | 1195 | 33 | 3 | 3 | 3 b |
| Ethylpropylether | 2615 | 33 | 3 | 3 | 3 b |
| Ethylsilikát (tetra-ethylester kyseliny křemičité) | 1292 | 30 | 3 | 3 | 31 c |
| N-Ethyltoluidiny | 2754 | 60 | 6.1 | 6.1 | 12 b |
| Ethyltrichlorsilan | 1196 | X338 | 3+8 | 3 | 21 b |
| Fenetidiny | 2311 | 60 | 6.1 | 6.1 | 12 c |
| Fenol | 1671 | 60 | 6.1 | 6.1 | 14 b |
| Fenol, roztoky | 2821 | 60 | 6.1 | 6.1 | 14 b, c |
| Fenol, tavený | 2312 | 60 | 6.1 | 6.1 | 24 b |
| Fenoláty, kapalné | 2904 | 80 | 8 | 8 | 62 c |
| Fenoláty, tuhé | 2905 | 80 | 8 | 8 | 62 c |
| Fenylacetylchlorid | 2577 | 80 | 8 | 8 | 35 b 1 |
| Fenylendiaminy | 1673 | 60 | 6.1 | 6.1 | 12 c |
| Fenylfosfordichlorid | 2798 | 80 | 8 | 8 | 35 b 1 |
| Fenylhydrazin | 2572 | 60 | 6.1 | 6.1 | 12 b |
| Fenylchlorformiát (fenylester kyseliny chloromravenčí) | 2746 | 68 | 6.1+8 | 6.1 | 27 b |
| Fenylisokyanát | 2487 | 663 | 6.1+3 | 6.1 | 18 a |
| Fenylkarbylaminchlorid | 1672 | 66 | 6.1 | 6.1 | 17 a |
| Fenylmerkuriacetát | 1674 | 60 | 6.1 | 6.1 | 33 b |
| Fenylmerkurihydroxid | 1894 | 60 | 6.1 | 6.1 | 33 b |
| Fenylmerkurinitrát | 1895 | 60 | 6.1 | 6.1 | 33 b |
| Fenylmethylether (anizol) | 2222 | 30 | 3 | 3 | 31 c |
| Fenylthiofosforyldichlorid | 2799 | 80 | 8 | 8 | 35 b 1 |
| Fenyltrichlorsilan | 1804 | X80 | 8 | 8 | 36 b |
| Ferocer (auerův kov) | 1323 | 40 | 4.1 | 4.1 | 13 b |
| Ferosilicium (slitina) | 1408 | 462 | 4.3+6.1 | 4.3 | 15 c |
| Ferosilicium hliníku, prášek | 1395 | 462 | 4.3+6.1 | 4.3 | 15 b |
| Ferosilicium lithia | 2830 | 423 | 4.3 | 4.3 | 12 b |
| Fluoracetát draselný | 2628 | 66 | 6.1 | 6.1 | 17 a |
| Fluoraniliny | 2941 | 60 | 6.1 | 6.1 | 12 c |
| Fluorbenzen | 2387 | 33 | 3 | 3 | 3 b |
| Fluorid amonný | 2505 | 60 | 6.1 | 6.1 | 63 c |
| Fluorid amonný, kyselý, roztoky | 2817 | 86 | 8+6.1 | 8 | 7 b, c |
| Fluorid antimoničný | 1732 | 86 | 8+6.1 | 8 | 10 b |
| Fluorid boritý, stlačený | 1008 | 268 | 6.1+8 | 2 | 1TC |
| Fluorid bromičný | 1745 | 568 | 5.1+6.1+8 | 5.1 | 5 |
| Fluorid bromitý | 1746 | 568 | 5.1+6.1+8 | 5.1 | 5 |
| Fluorid draselný | 1812 | 60 | 6.1 | 6.1 | 63 c |
| Fluorid draselný, kyselý | 1811 | 86 | 8+6.1 | 8 | 9 b |
| Fluorid chloritý | 1749 | 265 | 6.1+05+8 | 2 | 2T0C |
| Fluorid chromitý, tuhý | 1756 | 80 | 8 | 8 | 9 b |
| Fluorid chromitý, roztoky | 1757 | 80 | 8 | 8 | 8 b, c |
| Fluorid jodičný | 2495 | 568 | 5.1+6.1+8 | 5.1 | 5 |
| Fluorid karbonylu, stlačený | 2417 | 268 | 6.1+8 | 2 | 1TC |
| Fluorid křemičitý, stlačený | 1859 | 268 | 6.1+8 | 2 | 1TC |
| Fluorid sírový | 1080 | 20 | 2 | 2 | 2A |
| Fluorid sodný | 1690 | 60 | 6.1 | 6.1 | 63 c |
| Fluorid sodný, kyselý | 2439 | 80 | 8 | 8 | 9 b |
| Fluoroacetát sodný | 2629 | 66 | 6.1 | 6.1 | 17 a |
| Fluorodusík, stlačený | 2451 | 265 | 6.1+05 | 2 | 1T0 |
| Fluorokřemičitan amonný | 2854 | 60 | 6.1 | 6.1 | 64 c |
| Fluorovodík, bezvodý | 1052 | 886 | 8+6.1 | 8 | 6 |
| Fluortolueny | 2388 | 33 | 3 | 3 | 3 b |
| Formaldehyd, roztok | 2209 | 80 | 8 | 8 | 63 c |
| Formaldehyd, roztoky, hořlavé | 1198 | 38 | 3+8 | 3 | 33 c |
| 9-Fosfabicyklononan (cyklooktadienfosfin) | 2940 | 40 | 4.2 | 4.2 | 5 b |
| Fosfor, bílý nebo žlutý, suchý | 1381 | 46 | 4.2+6.1 | 4.2 | 11 a |
| Fosfor bílý, roztavený | 2447 | 446 | 4.2+6.1 | 4.2 | 22 |
| Fosfor, amorfní | 1338 | 40 | 4.1 | 4.1 | 11 c |
| Fosforitan olova, zásaditý | 2989 | 40 | 4.1 | 4.1 | 11 b, c |
| Fosfortrisulfid | 1343 | 40 | 4.1 | 4.1 | 11 b |
| Fosgen | 1076 | 268 | 6.1+8 | 2 | 2TC |
| Fumarylchlorid | 1780 | 80 | 8 | 8 | 35 b 1 |
| Furan | 2389 | 33 | 3 | 3 | 1 a |
| Furfural (Furfuraledhyd) | 1199 | 63 | 6.1+3 | 6.1 | 13 b |
| Furfurylalkohol | 2874 | 60 | 6.1 | 6.1 | 14 c |
| Furfurylamin | 2526 | 38 | 3+8 | 3 | 33 c |
| Gallium | 2803 | 80 | 8 | 8 | 65 c |
| Glukonát rtuťnatý | 1637 | 60 | 6.1 | 6.1 | 52 b |
| Glycerol-alfa-monochlorhydrin (3-chlorpropandiol-1,2) | 2689 | 60 | 6.1 | 6.1 | 17 c |
| Glycidylaldehyd | 2622 | 336 | 3+6.1 | 6.1 | 17 b |
| Hafniový prášek, navlhčený | 1326 | 40 | 41 | 4.1 | 13 b |
| Hafniový prášek, suchý | 2545 | 40 | 4.2 | 4.2 | 12 b, c |
| Helium, hluboce zchlazené | 1963 | 22 | 2 | 2 | 3A |
| Helium, stlačené | 1046 | 20 | 2 | 2 | 1A |
| Heptafluorpropan (R 227) | 3296 | 20 | 2 | 2 | 2A |
| n-Heptaldehyd | 3056 | 30 | 3 | 3 | 31 c |
| Heptany | 1206 | 33 | 3 | 3 | 3 b |
| Heptasulfid fosforu (sedmisirník fosforu) | 1339 | 40 | 4.1 | 4.1 | 11 b |
| Hepteny | 2278 | 33 | 3 | 3 | 3 b |
| Hexadecyltrichlorsilan | 1781 | X80 | 8 | 8 | 36 b |
| Hexadieny | 2458 | 33 | 3 | 3 | 3 b |
| Hexaethyltetrafosfát | 1611 | 60 | 6.1 | 6.1 | 23 b |
| Hexafluoraceton | 2420 | 268 | 6.1+8 | 2 | 2TC |
| Hexafluoracetonhydrát | 2552 | 60 | 6.1 | 6.1 | 17 b |
| Hexaethyltetrafosfát a stlačený plyn, směs | 1612 | 26 | 6.1 | 2 | 1T |
| Hexafluoraceton | 2420 | 268 | 6.1+8 | 2 | 2TC |
| Hexafluorethan (R 116), stlačený | 2193 | 20 | 2 | 2 | 1A |
| Hexafluorokřemičitan draselný | 2655 | 60 | 6.1 | 6.1 | 64 c |
| Hexafluorokřemičitan hořečnatý | 2853 | 60 | 6.1 | 6.1 | 64 c |
| Hexafluorokřemičitan sodný | 2674 | 60 | 6.1 | 6.1 | 64 c |
| Hexafluorokřemičitan zinečnatý | 2855 | 60 | 6.1 | 6.1 | 64 c |
| Hexafluorpropylen (R 1216) | 1858 | 20 | 2 | 2 | 2A |
| Hexachloraceton | 2661 | 60 | 6.1 | 6.1 | 17 c |
| Hexachlorbenzen | 2729 | 60 | 6.1 | 6.1 | 15 c |
| Hexachlorbutadien | 2279 | 60 | 6.1 | 6.1 | 15 c |
| Hexachlorcyklopentadien | 2646 | 66 | 6.1 | 6.1 | 15 a |
| Hexachlorfen | 2875 | 60 | 6.1 | 6.1 | 17 c |
| Hexaldehyd | 1207 | 30 | 3 | 3 | 31 c |
| Hexamethylendiamin | 2280 | 80 | 8 | 8 | 52 c |
| Hexamethylendiamin, roztoky | 1783 | 80 | 8 | 8 | 53 b, c |
| Hexamethylendiisokyanát | 2281 | 60 | 6.1 | 6.1 | 19 b |
| Hexamethylenimin | 2493 | 338 | 3+8 | 3 | 23 b |
| Hexamin | 1328 | 40 | 4.1 | 4.1 | 6 c |
| Hexanoly | 2282 | 30 | 3 | 3 | 31 c |
| Hexany | 1208 | 33 | 3 | 3 | 3 b |
| Hexen-1 | 2370 | 33 | 3 | 3 | 3 b |
| Hexyltrichlorsilan | 1784 | X80 | 8 | 8 | 36 b |
| Hliníkové seškrabky | 3170 | 423 | 4.3 | 4.3 | 13 b, c |
| Hliníkový prášek, potáhnutý | 1309 | 40 | 4.1 | 4.1 | 13 b, c |
| Hliníkový prášek, nepotáhnutý | 1396 | 423 | 4.3 | 4.3 | 13 b |
| Hlinitan sodný, roztoky | 1819 | 80 | 8 | 8 | 42 b, c |
| Hořčík | 1869 | 40 | 4.1 | 4.1 | 13 c |
| Hořčíková zrna, potažená | 2950 | 423 | 4.3 | 4.3 | 11 c |
| Hořčíkový prášek | 1418 | 423 | 4.3+4.2 | 4.3 | 14 b |
| Hydrazin, vodný roztok | 2030 | 86 | 8+6.1 | 8 | 44 b |
| Hydrazin, hydrát | 2030 | 86 | 8+6.1 | 8 | 44 b |
| Hydrazin, vodný roztok | 3293 | 60 | 6.1 | 6.1 | 65 c |
| Hydrid lithný, pevný, odlitky | 2805 | 423 | 4.3 | 4.3 | 16 b |
| Hydrid sodno-hlinitý | 2835 | 423 | 4.3 | 4.3 | 16 b |
| Hydrid titanu | 1871 | 40 | 4.1 | 4.1 | 14 b |
| Hydrid zirkonia | 1437 | 40 | 4.1 | 4.1 | 14 b |
| Hydrogenfluorid amonia, tuhý | 1727 | 80 | 8 | 8 | 9 b |
| Hydrogensulfid sodný, hydratovaný | 2318 | 40 | 4.2 | 4.2 | 13 b |
| Hydrogensulfid sodný, hydratovaný | 2949 | 80 | 8 | 8 | 45 b 1 |
| Hydrochinon | 2662 | 60 | 6.1 | 6.1 | 14 c |
| Hydrochlorid anilinu | 1548 | 60 | 6.1 | 6.1 | 12 c |
| Hydrochlorid chloro-o-toluidinu | 1579 | 60 | 6.1 | 6.1 | 17 c |
| Hydrochlorid nikotinu nebo hydrochlorid nikotinu, roztok | 1656 | 60 | 6.1 | 6.1 | 90 b |
| Hydroxid cesný | 2682 | 80 | 8 | 8 | 41 b |
| Hydroxid cesný, vodné roztoky | 2681 | 80 | 8 | 8 | 42 b, c |
| Hydroxid draselný (louh draselný) | 1813 | 80 | 8 | 8 | 41 b |
| Hydroxid draselný, roztoky (louh draselný) | 1814 | 80 | 8 | 8 | 42 b, c |
| Hydroxid lithný, monohydrát | 2680 | 80 | 8 | 2 | 41 b |
| Hydroxid lithný, roztoky | 2679 | 80 | 8 | 8 | 42 b, c |
| Hydroxid rubidný | 2678 | 80 | 8 | 8 | 41 b |
| Hydroxid rubidný, roztoky | 2677 | 80 | 8 | 8 | 42 b, c |
| Hydroxid sodný (louh sodný) | 1823 | 80 | 8 | 8 | 41 b |
| Hydroxid sodný, roztoky (louh sodný) | 1824 | 80 | 8 | 8 | 42 b, c |
| Chinolin | 2656 | 60 | 6.1 | 6.1 | 12 c |
| Chlor | 1017 | 268 | 6.1+8 | 2 | 2TC |
| 1-Chlor-1,1-difluorethan (R 142b) | 2517 | 23 | 3 | 2 | 2F |
| 1-Chlor-1,2,2,2-tetrafluorethan (R 124) | 1021 | 20 | 2 | 2 | 2A |
| 1-Chlor-2-propanol | 2611 | 63 | 6.1+3 | 6.1 | 16 b |
| 3-Chlor-1-propanol | 2849 | 60 | 6.1 | 6.1 | 11 c |
| 1-Chlor-2,2,2-trifluorethan (R 133a) | 1983 | 20 | 2 | 2 | 2A |
| 3-Chlor-4-methylfenylisokyanát | 2236 | 60 | 6.1 | 6.1 | 19 b |
| Chloracetaldehyd | 2232 | 66 | 6.1 | 6.1 | 17 a |
| Chloracetát sodný | 2659 | 60 | 6.1 | 6.1 | 17 c |
| omega-Chloracetofenon (fenacylchlorid) | 1697 | 60 | 6.1 | 6.1 | 17 b |
| Chloraceton, stabilizovaný | 1695 | 663 | 6.1+3+8 | 6.1 | 10 a |
| Chloracetylchlorid (chlorid kyseliny chloroctové) | 1752 | 668 | 6.1+8 | 6.1 | 27 a |
| Chloranizidiny | 2233 | 60 | 6.1 | 6.1 | 17 c |
| Chlorbenzen (fenylchlorid) | 1134 | 30 | 3 | 3 | 31 c |
| Chlorbenzotrifluoridy (o-,m-,p-) | 2234 | 30 | 3 | 3 | 31 c |
| Chlorbenzylchloridy | 2235 | 60 | 6.1 | 6.1 | 17 c |
| Chlordifluormethan (R 22) | 1018 | 20 | 2 | 2 | 2A |
| Chlordifluormethan a chlorpentafluorethan, směs (R 502) | 1973 | 20 | 2 | 2 | 2A |
| Chlordinitrobenzeny | 1577 | 60 | 6.1 | 6.1 | 12 b |
| Chlorečnan a chlorid horÏečnatý, směsi | 1459 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan barnatý | 1445 | 56 | 5.1+6.1 | 5.1 | 29 b |
| Chlorečnan draselný | 1485 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan draselný, vodný roztok | 2427 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan hořečnatý | 2723 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan měďnatý | 2721 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan sodný | 1495 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan sodný, vodný roztok | 2428 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan strontnatý | 1506 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan thalný | 2573 | 56 | 5.1+6.1 | 5.1 | 29 b |
| Chlorečnan vápenatý | 1452 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan vápenatý, vodný roztok | 2429 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnan zinečnatý | 1513 | 50 | 5.1 | 5.1 | 11 b |
| Chlorečnany a boritany, směsi | 1458 | 50 | 5.1 | 5.1 | 11 b |
| Chlórfenoláty, kapalné | 2904 | 80 | 8 | 8 | 62 c |
| Chlorfenoláty, tuhé | 2905 | 80 | 8 | 8 | 62 c |
| Chlorfenoly, kapalné | 2021 | 60 | 6.1 | 6.1 | 17 c |
| Chlorfenoly, tuhé | 2020 | 60 | 6.1 | 6.1 | 17 c |
| Chlorfenyltrichlorsilan | 1753 | X80 | 8 | 8 | 36 b |
| Chlorid antimoničný, kapalný (SbCl5) | 1730 | 80 | 8 | 8 | 12 b |
| Chlorid antimoničný, roztoky | 1731 | 80 | 8 | 8 | 12 b, c |
| Chlorid antimonitý (SbCl3) | 1733 | 80 | 8 | 8 | 11 b |
| Chlorid arsenitý | 1560 | 66 | 6.1 | 6.1 | 51 a |
| Chlorid bromný | 2901 | 265 | 6.1+05+8 | 2 | 2T0C |
| Chlorid ciničitý, pentahydrát | 2440 | 80 | 8 | 8 | 11 c |
| Chlorid ciničitý, bezvodý (SnCl4) | 1827 | 80 | 8 | 8 | 12 b |
| Chlorid fosforečný (PCl5) | 1806 | 80 | 8 | 8 | 11 b |
| Chlorid fosforitý (PCl3) | 1809 | 668 | 6.1+8 | 6.1 | 11 a |
| Chlorid hlinitý, bezvodý AlCl3) | 1726 | 80 | 8 | 8 | 11 b |
| Chlorid hlinitý, vodné roztoky | 2581 | 80 | 8 | 8 | 5 c |
| Chlorid křemičitý (SiCl4) | 1818 | 80 | 8 | 8 | 12 b |
| Chlorid měďnatý | 2802 | 80 | 8 | 8 | 11 c |
| Chlorid molybdeničný (MoCl5) | 2508 | 80 | 8 | 8 | 11 c |
| Chlorid rtuťnato-amonný | 1630 | 60 | 6.1 | 6.1 | 52 b |
| Chlorid rtuťnatý | 1624 | 60 | 6.1 | 6.1 | 52 b |
| Chloridy síry | 1828 | X88 | 8 | 8 | 12 a |
| Chlorid titaničitý (TiCl4) | 1838 | 80 | 8 | 8 | 12 b |
| Chlorid uhličitý (tetrachlormethan) | 1846 | 60 | 6.1 | 6.1 | 15 b |
| Chlorid vanadičitý (VCl4) | 2444 | 88 | 8 | 8 | 12 a |
| Chlorid vanaditý (VCl3) | 2475 | 80 | 8 | 8 | 11 c |
| Chlorid zinečnatý (ZnCl2), bezvodý | 2331 | 80 | 8 | 8 | 11 c |
| Chlorid zinečnatý, vodné roztoky (ZnCl2) | 1840 | 80 | 8 | 8 | 5 c |
| Chlorid zirkoničitý (ZrCl4) | 2503 | 80 | 8 | 8 | 11 c |
| Chlorid železitý, bezvodý (FeCl3) | 1773 | 80 | 8 | 8 | 11 c |
| Chlorid železitý, vodné roztoky | 2582 | 80 | 8 | 8 | 55 c |
| Chloristan barnatý | 1447 | 56 | 5.1+6.1 | 5.1 | 29 b |
| Chloristan draselný | 1489 | 50 | 5.1 | 5.1 | 13 b |
| Chloristan hořečnatý | 1475 | 50 | 5.1 | 5.1 | 13 b |
| Chloristan olovnatý | 1470 | 56 | 5.1+6.1 | 5.1 | 29 b |
| Chloristan sodný (perchlorát) | 1502 | 50 | 5.1 | 5.1 | 13 b |
| Chloristan sodný | 1496 | 50 | 5.1 | 5.1 | 14 b |
| Chloristan strontnatý | 1508 | 50 | 5.1 | 5.1 | 13 b |
| Chloristan vápenatý | 1455 | 50 | 5.1 | 5.1 | 13 b |