豆知識
汎用溶剤物性一覧表
| 溶剤名 | 密度 [20℃]g/ml |
沸点 [℃760mmHg] |
融点 [℃] |
引火点 [℃] |
発火点 [℃] |
法規上の区分* |
|---|---|---|---|---|---|---|
| Acetaldehyde | 0.780 | 21 | -123 | -39 | 185 | 危4-特引 |
| Acetic Acid | 1.050 | 118 | 15-16 | 40 | 427 | 危4-2水 |
| Acetic Anhydride | 1.080 | 140 | -73 | 49 | 316 | 危4-2 |
| Acetone | 0.790 | 56 | -94 | -18 | 465 | 危4-2水 |
| Acetonitrile | 0.782 | 81.6 | -48 | 5 | 524 | 危4-1水，劇 |
| Acetophenone | 1.027 | 202 | 19-20 | 76 | 571 | 危4-3 |
| Acetylacetone〔2,4-Pentanedione〕 | 0.974 | 141 | -23 | 34 | 350 | 危4-2 |
| Allyl Alcohol〔2-Propen-1-ol〕 | 0.851 | 97 | -129 | 22 | 378 | 危4-2水，毒 |
| 2-Aminoethanol〔Monoethanolamine〕 | 1.015 | 171 | 10 | 93 | 410 | 危4-3水，劇 |
| Aniline | 1.021 | 184.2 | -6 | 70 | 615 | 危4-3，劇 |
| Benzaldehyde | 1.046 | 178 | -26 | 62 | 190 | 危4-2 |
| Benzene | 0.878 | 80.1 | 5.5 | -11 | 498 | 危4-1 |
| Benzyl Alcohol | 1.046 | 205.45 | -15.3 | 100 | 436 | 危4-3 |
| Benzyl Benzoate | 1.118 | 325 | 18.8 | 147 | 481 | 危4-3 |
| 1-Butanol〔n-Butyl Alcohol〕 | 0.810 | 117-118 | -90 | 35 | 345 | 危4-2 |
| 2-Butanol〔s-Butyl Alcohol〕 | 0.807 | 99.5 | -114.7 | 24 | 406 | 危4-2 |
| 2-Butanone〔Methyl Ethyl Ketone〕 | 0.805 | 79.6 | -87 | -3 | 505 | 危4-1，劇 |
| Butyl Acetate〔n-Butyl Acetate〕 | 0.880 | 125-126 | -77 | 22 | 420 | 危4-2 |
| t-Butyl Alcohol〔2-Methyl -2-propanol〕 | 約0.78 | 82.4 | 25.6 | 14 | 478 | 危4-1水 |
| n-Butyl Ether | 0.769 | 142.4 | -95.4 | 25 | 194.4 | 危4-2 |
| Carbon Disulfide | 1.264 | 46.5 | -110.8 | -30 | 90 | 危4-特引，劇 |
| Chloroform | 1.482 | 61.2 | -63.5 | - | - | 劇 |
| Chloromethyloxirane〔Epichlorohydrin〕 | 1.180 | 115.2 | -57.2 | 33 | 385 | 危4-2，劇 |
| o-Cresol | - | 190-195 | 30.9 | 81 | 599 | 劇 |
| m-Cresol | 1.034 | 202.2 | 11-12 | 86 | 626 | 危4-3，劇 |
| p-Cresol | - | 約202 | 32.0-35.0 | 86 | 559 | 劇 |
| Cyclohexane | 0.778 | 80.7 | 6-7 | -18 | 260 | 危4-1 |
| Cyclohexanol | 0.948(25℃) | 161 | 25.1 | (68) | 300 | 危4-2 |
| 1,2-Dichloroethane | 1.256 | 83.5 | -35.7 | 15 | 413 | 危4-1 |
| Dichloromethane | 1.322 | 39.75 | -95.14 | - | 556 | - |
| Diethyl Carbonate | 0.975 | 126-128 | -43 | 31 | 445 | 危4-2 |
| Diethylene Glycol | 1.117 | 244.8 | -6.5 | 143 | 229 | 危4-3水 |
| Diethylene Glycol Monobutyl Ether〔2-(2-Butoxyethoxy)ethanol〕 | 0.954 | 230.4 | -68 | 78 | 223 | 危4-3水 |
| Diethylene Glycol Monobutyl Ether Acetate〔2-(2-Butoxyethoxy)ethyl Acetate〕 | 0.976 | 246.8 | -32 | 115 | - | 危4-3 |
| Diethylene Glycol Monoethyl Ether〔2-(2-Ethoxyethoxy)ethanol〕 | 0.988 | 202.0 | -76 | 96 | 約200 | 危4-3水 |
| Diethylene Glycol Monoethyl Ether Acetate〔2-(2-Ethoxyethoxy)ethyl Acetate〕 | 1.010 | 217.4 | -25 | 95 | 約425 | 危4-3水 |
| Diethylene Glycol Monomethyl Ether〔2-(2-Methoxyethoxy)ethanol〕 | 1.020 | 194.1 | -84 | 83 | 215 | 危4-3水 |
| Diethyl Ether | 0.713 | 34.6 | -116.3 | -45 | 160-180 | 危4-特引 |
| N,N-Dimethylacetamide | 0.940 | 163-166 | -20 | 70 | 490 | 危4-2水 |
| N,N-Dimethylformamide | 0.950 | 153 | -61 | 57 | 445 | 危4-2水 |
| Dimethyl Sulfoxide | 1.101 | 189 | 18.54 | 95 | 215 | 危4-3水 |
| 1,4-Dioxane | 1.032 | 101.3 | 11-13 | 12 | 180 | 危4-1水 |
| Ethanol(95) | 0.810 | 78.3 | -117 | 13 | 363 | 危4-アル水 |
| Ethanol(99.5) | 0.790 | 78.3 | -117 | 13 | 363 | 危4-アル水 |
| Ethyl Acetate | 0.900 | 77 | -84 | -4 | 425-427 | 危4-1，劇 |
| Ethyl Benzoate | 1.048 | 213.2 | -34.6 | 84 | 355 | 危4-3 |
| Ethylene Chlorohydrin〔2-Chloroethanol〕 | 1.203 | 128 | -68 | 60 | 425 | 危4-2水，劇 |
| Ethylene Glycol | 1.114 | 197.2 | -13 | 119 | 398 | 危4-3水 |
| Ethylene Glycol Dimethyl Ether〔1,2-Dimethyoxyethane〕 | 0.866 | 85.2 | -58 | 0 | 202 | 危4-1水 |
| Ethylene Glycol Monobutyl Ether〔2-Butoxyethanol〕 | 0.901 | 171-173 | -79 | 60 | 238 | 危4-2水 |
| Ethylene Glycol Monobutyl Ether Acetate | 0.940 | 191.5 | -64.6 | 71 | 340 | 危4-3 |
| Ethylene Glycol Monoethyl Ether〔2-Ethoxyethanol〕 | 0.929 | 135 | -90 | 44 | 235 | 危4-2水 |
| Ethylene Glycol Monoethyl Ether Acetate | 0.973 | 156.3 | -62 | 57 | 379 | 危4-2 |
| Ethylene Glycol Monomethyl Ether Acetate | 1.004 | 145 | -65 | 43 | 392 | 危4-2水 |
| Ethyl Formate | 0.919 | 52-54 | -80 | -19 | 440 | 危4-1 |
| 2-Ethyl-1-hexanol | 0.832 | 183.5 | -76 | 81 | 281 | 危4-3 |
| Ethyl-3-Oxobutanate | 1.028 | 180.4 | -44 | 70.5 | 295 | 危4-3 |
| Ethyl Propionate | 0.890 | 99 | -73 | 12 | 440 | 危4-1 |
| Formamide | 1.136 | 210 | 2-3 | 154 | >500 | 危4-3水 |
| Formic Acid98%(T)以上 | 1.21 | 100.8 | 8.3 | 68 | 520 | 危4-2水，劇 |
| Furfuyl Alcohol | 1.132 | 170 | -14.6 | 65 | 491 | 危4-3水 |
| Glycerol | 1.262 | 29.00℃,182℃(20mmHg) | 18.18 | 160 | 約520 | 危4-3水 |
| Heptane | 0.684 | 98.4 | -90.7 | -4 | 285 | 危4-1 |
| Hexane | 0.660 | 68.74 | -95.34 | -22 | 225 | 危4-1 |
| 1-Hexanol | 0.819 | 156.5 | -52 | 59 | 293 | 危4-2 |
| Ligroin | 0.69 | 75-120 | - | 15-30 | - | 危4-1 |
| 2,6-Lutidine〔2,6-Dimethylpyridine〕 | 0.924 | 144 | -5.8 | 33 | - | 危4-2 |
| Methanol | 0.792 | 64.7 | -96 | 11 | 464 | 危4-アル水，劇 |
| 2-Methoxyethanol | 0.964 | 124 | -85 | 46 | 285 | 危4-2水 |
| Methyl Acetate | 0.932 | 57 | -98 | -16 | 454 | 危4-1 |
| 2-Methyl-2-butanol〔t-Amyl Alcol〕 | 0.809 | 102 | -9 - -12 | 24 | 435 | 危4-2 |
| 3-Methyl-1-butanol〔Isoamyl Alcol〕 | 0.810 | 131 | -117 | 45 | 350 | 危4-2 |
| 3-Methylbutyl Acetate〔Isopentyl Alcol〕 | 0.870 | 142 | -78.5 | 25 | 360 | 危4-2 |
| Methyl Propionate | 0.915 | 80 | -88 | -2 | 469 | 危4-1 |
| 2,2',2''-Nitrilotriethanol〔Triethanolamine〕 | 1.124 | 360 | 18-21 | 185 | 324 | 危4-3水 |
| Nitrobenzene | 1.204 | 210.9 | 5-6 | 87 | 480 | 危4-3，劇 |
| Nitromethane | 1.135 | 101 | -29 | 35 | 417 | 危5 |
| n-Octane | 0.703 | 125.6 | -56.8 | 15 | 220 | 危4-1 |
| 1-Octanol〔n-Capry Alcohol〕 | 0.826 | 194.5 | -16.7 | 81 | - | 危4-3 |
| 2-Octanol | 0.820 | 174-181 | -38.6 | 76 | - | 危4-3 |
| Pentane | 0.626 | 36.1 | -130 | -49 | 309 | 危4-特引 |
| 1-Pentanol | 0.813 | 138 | -79 | 33 | 300 | 危4-2 |
| 3-Pentanol | 0.819 | 116 | -8 | 40 | 360 | 危4-2 |
| n-Pentyl Acetate | 0.875 | 149.2 | -70.8 | 25 | 360 | 危4-2 |
| Petroleum Benzine(留分50-80℃) | 0.666 | 50-90 | 約-40 | - | 危4-1 | |
| Petroleum Benzine(留分30-70℃) | 0.640 | 30-70 | 約-70 | -18 | - | 危4-1 |
| Petroleum Benzine(留分60-70℃) | 0.670 | 60-70 | -73 | -18 | 287.8 | 危4-1 |
| Phenol | - | 181.8 | 40.9 | 79 | 715 | 劇 |
| 1-Propanol | 0.804 | 97.2 | -127 | 15 | 371-412 | 危4-アル水 |
| n-Propyl Acetate | 0.887 | 101.6 | -95 | 12 | 450 | 危4-1 |
| Propylene Glycol | 1.036 | 187 | -59 | 107 | 約420 | 危4-3水 |
| Propylene Oxide | 0.830 | 33.9 | 104.4 | -37 | 449 | 危4-特引 |
| n-Propyl Ether | 0.748 | 89-91 | -123 | 4 | 215 | 危4-1 |
| Pyridine | 0.983 | 115.5 | -42 | 20 | 482 | 危4-1水 |
| 1,1,2,2-Tetrachloroethane | 1.597 | 146-147 | -43 | - | - | - |
| Tetrachloroethylene | 1.622 | 121 | -22 - -19 | - | - | - |
| Tetrahydrofuran | 0.886 | 66 | -108 | -17 | 321 | 危4-1水 |
| Tetralin | 0.969 | 207.2 | -35 | 77 | 385 | 危4-3 |
| Toluene | 0.866 | 110.6 | -95 | 4.4 | 480 | 危4-1，劇 |
| 1,1,2-Trichloroethane | 1.438 | 114 | -36 | - | - | - |
| Trichloroethylene | 1.465 | 87.2 | -86.4 | 90 | 410 | - |
| Trietylamine | 0.729 | 89.7 | -114.7 | -6 | 230 | 危4-1 |
| Trifluoroacetic Acid | 1.489 | 72 | 約-15 | - | - | - |
| Xylene | 0.863 | 137-144 | -25 | 29 | 465-530 | 危4-2，劇 |
| o-Xylene | 0.878 | 144.4 | 32(密閉) | 463 | 危4-2，劇 | |
| m-Xylene | 0.864 | 139.1 | -47.89 | 25 | 527 | 危4-2，劇 |
| p-Xylene | 0.861 | 138.35 | 13.26 | 27 | 528 | 危4-2，劇 |
| *危4...... | 危険物第4類 | |
| 4-特......特殊引火物 | 4-3......第3石油類 | |
| 4-1......第1石油類 | 4-アル...・・・アルコール類 | |
| 4-2......第2石油類 | ||
| 水 ......水溶性液体 | ||
| 危5...... | 危険物第5類 | |
| 毒 ...... | 医薬用外毒物 | |
| 劇 ...... | 医薬用外劇物 |