易燃易爆气体爆炸上下限表(供参考) 表1 气体中文名称 醋酸 丙酮 氰化甲烷 乙炔 丙烯醛 丙烯酸 丙烯腈 烯丙基乙醇，丙烯醇 烯丙基氯，氯炳烯 氨气 苯甲醚，茴香醚 五氟化砷 三氢砷化，砷化氢 苯 联苯，联二苯 三氯化硼 三氟化硼 溴气 丁二烯 丁烷 丁醇 丁烯 丁基醋酸盐，醋酸丁酯 二硫化碳 一氧化碳 氯丁二烯 氯乙醇，乙氯醇 氯仿 三氟氯乙烯 表2 异丙基苯，异丙苯，Cumene 枯烯 环己烷 环戊烷 氘气，重氢 乙硼烷 Cyclohexane Cyclopentane Deuterium Diborane 1.3% 1.5% 5% 0.8% 75% 88% 8% 0.9% 6.5% Carbon Disulfide Carbon Monoxide Chlorobutadiene Chloroethanol Chloroform Chlorotrifluoroethylene 8.4% 1.3% 12.5% 4% 4.9% 16% 50% 74% 20% 15.9% Allyl Chloride Ammonia Anisole Arsenic Pentafluoride Arsine Benzene Biphenyl Boron Trichloride Boron Trifluoride Bromine Butadiene Butane Butanol Butene Butyl Acetate 2% 1.9% 1.4% 1.6% 1.7% 1.2% 0.6% 12% 8.5% 11.2% 10% 7.6% 2.9% 15% 7.8% 5.8% 11.1% 28% 英文名称 Acetic Acid Acetone Acetonitrile Acetylene Acrolein (Acrylaldehyde) Acrylic Acid Acrylonitrile Allyl Alcohol 2.4% 3% 2.5% 8% 17% 18% 爆炸下限（LEL） 爆炸上限（UEL） 4% 2.5% 3% 2.5% 2.8% 19.9% 12.8% 16% 100% 31% 二氯乙烷 二氯甲硅烷 二乙基苯 二氟氯乙烷 二甲基醚，二甲醚 二甲胺 表氯醇 乙烷 乙醇 乙基醋酸盐，乙酸乙酯 苯乙烷，乙苯 氯乙烷，乙基氯 乙烯 氧化乙烯 甲醛 表3 煤油 汽油 庚烷 正己烷 联胺，肼 氢气 氰化氢 硫化氢 异丁烷 异丁烯 异戊烷 异戊二烯 异丙醇 甲烷 甲醇 甲基醋酸盐 甲基丙烯酸盐 甲基溴，溴甲烷 甲基丁醇 甲基溶纤剂 甲基氯，氯甲烷 甲乙基酮，丁酮 甲基联胺，甲腙 甲基异丁酮 Dichloroethane (EDC) Dichlorosilane Diethyl Benzene Difluorochloroethane Dimethyl Ether Dimethylamine (DMA) Epichlorohydrin Ethane Ethanol Ethyl Acetate Ethyl Benzene Ethyl Chloride Ethylene Ethylene Oxide Formaldehyde Fuel Oil or Kerosene Gasoline Heptane Hexane Hydrazine Hydrogen Hydrogen Cyanide Hydrogen Sulfide Isobutane Isobutylene Isopentane Isoprene Isopropanol JP4 Methane Methanol Methyl Acetate Methyl Acrylate Methyl Bromide Methyl Butanol Methyl Cellosolve Methyl Chloride Methyl Ethyl Ketone Methyl Hydrazine Methyl Isobutyl Ketone 5.4% 4.1% 0.7% 6.2% 3.4% 2.8% 3.8% 3% 3.3% 2% 0.8% 3.8% 2.7% 3% 7.3% 0.7% 1.3% 1.05% 1.1% 2.9% 4% 5.6% 4% 1.8% 1.8% 1.4% 1.5% 2% 1.3% 5% 6% 3.1% 2.8% 10% 1.2% 8.1% 1.4% 2.5% 11.4% 99% 6% 17.9% 27% 14.4% 21% 12.5% 19% 11.5% 6.7% 15.4% 36% 100% 7% 5% 7.1% 6.7% 7.5% 9.8% 75% 40% 44% 8.4% 9.6% 7.6% 8.9% 12.7% 8% 15% 36% 16% 25% 16% 9% 17.4% 11.4% 92% 甲基硫醇，甲硫醇 甲基丙烯酸盐 二氯甲烷 矿物酒精 氯苯，一氯代苯 单乙烷胺 吗啉 石脑油 表4 三氟化氮 壬烷 戊烷 全氯乙烯 苯酚 丙烷 丙烯 氧化丙烯，环氧丙烷 苯乙烯 二氧化硫 四氢呋喃 萘满,1,2，四氢化萘 甲苯 甲苯二异氰酸盐 三氯乙烷 三氯乙烯 三乙胺 三氟乙醇 三甲胺 醋酸乙烯酯 氯乙烯 亚乙烯氯 二甲苯 Methyl Mercaptan Methyl Methacrylate Methylene Chloride Mineral Spirits Monochlorobenzene Monoethylamine Morpholine Naphtha Nitrogen Trifluoride Nonane Pentane Perchloroethylene Phenol Propane Propylene Propylene Oxide Styrene Sulfur Dioxide Tetrahydrofuran Tetraline Toluene Toluene Diisocyanate Trichloroethane Trichloroethylene Triethylamine (TEA) Trifluoroethanol Trimethylamine (TMA) Vinyl Acetate Vinyl Chloride Vinylidene Chloride Xylene 3.9% 1.7% 1.3% 0.8% 1.3% 1.4% 1.1% 0.8% 1.5% 1.8% 2.1% 2% 2.3% 0.9% 2% 0.8% 1.1% 0.9% 7.5% 8% 1.2% 2% 2.6% 3.6% 6.5% 0.9% 21.8% 8.2% 23% 9.6% 11.2% 5.9% 2.9% 7.8% 8.6% 9.5% 11.1% 36% 6.8% 11.8% 5% 7.1% 9.5% 12.5% 10.5% 8% 11.6% 13.4% 33% 15.5% 6.7%
