百种常见气体爆炸极限.docx

1、百种常见气体爆炸极限常见气体爆炸极限序号名称化学式爆炸下限爆炸上限%1乙烷C2H6315.52乙醇C2H50H3.4193乙烯C2H42.8324氢H24755硫化氢H2S4.3456煤油0.757甲烷CH45158甲醇CH30H5.5449丙醇C3H70H2.513.510丙烷C3H82.29.511丙烯C3H62.410.312甲苯C6H5CH31.2713二甲苯C6H4(CH3)217.614二氯乙烷CH3CHC125.61615一*氯乙烯CH2CC126.51516二氯丙烷C2H5CHC123.414.517乙醛(C2H5)201.73618二甲酸(CH3)2032719乙醛CH3C0

2、H45720乙酸CH3C00H41721丙酮(CH3)2C02.31322乙酰丙酮(CH3C0)2CH21.723乙酰氯CH3C0C151924乙快C2H21.510025丙烯晴CH2CHCN2.82826烯丙基氯CH2CHCH2C13.211.227甲基乙快CH2CCH1.728氨NH31530.229乙酸戊酯CH3C00C5H1117.530苯胺C6H5NH21.21131苯C6H61.2832苯甲酸C6H5C00H1.433苇基氯C6H5CH2C11.134澳丁烷C4H9Br2.535澳乙烷C2H5Br6.711.336丁二烯CH2CHCHCH2211.537丁烷C4H101.98.53

3、8丁醇C4H90H1.811.339丁烯C4H81.69.340丁醛C3H7CH01.412.541丁酸丁酯C3H7C00C4H91.2842丁基甲基酮C4H90CH31.2843二硫化碳CS216044一氧化碳CO12.57445氯苯C6H5C11.31146氯丁烷C4H9C11.810.147氯乙烷C2H5C13.815.448氯乙烯CH2CHC13.83149氯代甲烷CH3C18.117.4502-氯丙烷(CH3)2CHC12.611.151甲（苯）酚C6H50H1.152环丁烷CH2CH2CH2CH21.853环己烷C6H121.28.354环己醇C6H110H1.255环己酮C6H1

4、001.39.456环丙烷C3H62.410.457蔡烷（十氢蔡）C10H180.74.958环己烯(CH2)4CHCH1.259双丙酮醇(CH3C0CH2)2CH0H1.86.960二丁酸(C4H9)200.98.561二氯（代）苯C6H4C122.29.262二乙基胺(C2H5)2NH1.710.163二甲胺(CH3)2NH2.814.464二甲苯胺(CH3)2C6H3NH21.2765二氧杂环己烷(CH2)4021.922.566环氧丙烷(CH2)301.93767乙氧基乙醇C2H50CH2CH20H1.815.768乙酸乙酯CH3C00C2H52.111.569丙烯酸乙酯CH2CHC0

5、0C2H51.71370苯乙烷C6H5C2H517.871环氧乙烷CH2CH202.610072乙硫醇C2H5SH2.81873乙基甲基酸C2H50CH3210.174乙基甲基酮C2H5C0CH31.811.575甲醛HCHO77376轻油0.9677硝基苯C6H5N021.878硝基甲烷CH3NO27.16379苯酚C6H50H1.39.580苯乙烯C6H5CHCH21.1881乙苯C6H5C2H517882甲酸乙酯HC00C2H52.716.583对二恶烷C4H80222284异丁烷C4H101.88.485蔡C10H80.95.986壬烷C9H200.75.687壬醇C9H190H0.6

6、6.188仲醛(C2H40)31.389戊烷C5H121.1890戊醇C5H110H1.210.591丙胺C3H7NH2210.492丙基甲基酮C3H7C0CH31.58.293毗咤C5H5N1.71294四氢吠喃C4H80212.495四氢糠醇C4H70CH20H1.59.796三乙胺(C2H5)3N1.2897三甲胺(CH3)3N211.698三氧杂环己烷(CH2O)332999松节油0.8100己烷C6H141.27.4101己醇C6H1301.2102庚烷C7H161.16.7103甲氧乙醇CH30C2H40H2.514104乙酸甲酯CH3C00CH33.116105丙烯酸甲酯CH2C

7、HC00CH32.425106甲胺CH3NH24.920.7107甲基环己烷CH3C6H111.156.7108甲酸甲酯HC00CH3523109乙胺C2H7NH23.514110乙月青CH3CN4.416111乙酸酊(CH3C0)202.910.3112（正）癸烷C10H220.85.4113丙醛C3H6O2.917114丙烯醛C3H402.831115甲醛(CH3)203.418116甲硫醇CH3SH3.921.8117甲基亚碉C2H6O22.628.5118异丙醇(CH3)2CHOH2.312.7119异丁醇(CH3)2CHCH2OH1.710.9120异丙酸(CH3)2CH)201.421121异丙胺(CH3)2CHNH2210.4122（正）辛烷C8H1814.66123朋N2H44.7100124氧硫化碳COS1229125氯丙烷C3H7C12.611.11263-氯丙烯CH2CHCH2C13.311.1127澳甲烷CH3Br1016