常用爆炸性混合物的特性(精)

1、技术规定T-EE010511C-2007第1页共 页表A-1序号介质名称分子式与空气相对密度闪点爆炸极限（体）%上限下限温度组别备注常用爆炸性混合物的特性1甲烷CH40.6Gas155537T12乙烷C2H61.0Gas12.53472T13丙烷C3H81.5Gas11.12455T14丁烷C4H102.0-608.51.9287T25戊烷C5H122.5-407.81.5260T36己烷C6H 143.0-227.51.1225T37庚烷C7H 163.5-46.71.05204T38辛烷C8H183.9136.51.0206T39壬烷C9H204.4312.90.8205T310癸烷C10

2、H224.9465.40.8210T311环烷CH2（CH 2）2CH 2111.9Gas1.8附录A常用爆炸性混合物的特性自燃 温度技术规定T-EE010511C-2007第2页共 页12环戊烷CH2（CH2）3CH21 -II2.40 5550.7220 300T3*40煤油4.5386.50.6210T341柴油743876.50.6220T3*42动力苯3V 081.5 450T1*43一氧化碳CO1.0Gas7412.5605T1*( n B)44二丙醚(C3H7) 2O3.53217.01.3188T245甲醇CH3OH1.111366464T2技术规定T-EE010511C-20

3、07第5页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气 相对密 度闪点C上限下限自燃 温度温 度 组 别备注46乙醇C2H5OH1.613193.3363T247丙醇C3H7OH2.12313.72.2412T2*( n B)48丁醇C4H9OH2.63711.21.4343T249戊醇C5H11OH3.043410.51.1300T350己醇C6H13OH3.5631.2293T351庚醇C7H15OH4.036052辛醇CsH 17OH4.5817.41.1270T353壬醇C9H19OH4.97756.10.854环己醇CH2(CH2)4CHOH3.5681.2300T355

4、甲基环己醇1C7H13OH3.9368295T356苯酚C6H5OH3.2798.61.8715T157甲酚CH3C6H4OH3.7811.4599T158双丙酮醇(CH3)2C(OH)CH2COCH 34.0646.91.8603T159乙醛CH3CHO1.5-39604175T460聚乙醛(CH3CHO)n6.13661丙酮(CH3)2CO2.0-2012.82.5465T1技术规定T-EE010511C-2007第6页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气相对密度闪点上限下限自燃温度温 度 组 别备注622- 丁酮C2H5COCH 32.5-9101.9404T1*（

5、n B）632-戊酮C3H7COCH 33.078.21.5452T1642-己酮C4H9COCH 33.451681.2457T165甲基戊基甲酮C5H11COCH 366乙酰丙酮CH3COCH 2CCCH 34.0646.91.8603T267环己酮CH2（CH2）4CO1 _=13.38439.41.1419T268甲酸甲酯HCOOCH 32.1-19234.5449T269甲酸乙酯HCOOC 2H52.6-20162.8455T270醋酸甲酯CH3COOCH 32.8-10163.1454T171醋酸乙酯CH3COOC 2H53.0-411.52.0426T272醋酸丙酯CH3COOC

6、 3H73.5138.01.7450T273醋酸丁酯CH3COOC 4H94.0319.81.7422T274醋酸戊酯CH3COOC 5H114.48257.11.0360T2香蕉水75异丁烯酸甲酯CH3=CCH 3COOCH 33.45108.21.7421T276异丁烯酸乙酯CH3=CCH 3COOC 2H53.9201.8技术规定T-EE010511C-2007第7页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气 相对密 度闪点上限下限自燃 温度温 度 组 别备注77醋酸乙烯酯CH3COOCH=CH 23.0-813.42.6402T278乙酰醋酸乙酯CH3COCH 2COOC

7、 2H54.5579.51.4295T279醋酸CH3COOH2.0740175.4464T180氯甲烷CH3CI1.8-5017.48.1632T181氯乙烷C2H5CI2.215.43.8519T182溴乙烷C2H5Br3.8V -208.06.8511T183氯丙烷C3H7CI2.7-3211.12.4520T184氯丁烷C4H9CI3.2-9101.8250T385溴丁烷C4H9Br4.72186.62.5265T386二氯乙烷C2H4CI23.42-6155.6440T287二氯丙烷C3H6CI23.91514.53.4557T188氯苯C6H5CI3.9289.61.3593T18

8、9卞基氯C6H5CH2CI4.36601.2585T190二氯苯C6H4CI25.07669.22.2648T191烯丙基氯（3-氯丙烯）CH2=CHCH 2CI2.6-3211.12.9485T292二氯乙烯CHCI=CHCI3.34-1012.89.7460T1技术规定T-EE010511C-2007第8页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气相对密度闪点上限下限自燃温度温 度 组 别备注93氯乙烯CH2=CHCI2.2-78333.6472T294三氟甲苯C6H5CF 35.012620T195二氯甲烷CH2CI2T196乙酰氯CH3COCI2.745390T397氯乙

9、醇CH2CICH 2OH2.86015.94.9425T298乙硫醇C2H5SH2.1V -18182.8300T399乙烯基氯CH2=CCI 23.4-18167.3440T2100噻酚CH=CHCH=CHS112.9-112.51.5395T2101四氢噻酚CH,2(CH2)2CH2ST3102氨NH30.6Gas2815651T1103乙腈CH3CN1.46163524T1104亚硝酸乙酯CH3CH2ONO2.6-3550490T6105硝基甲烷CH3NO22.135637.3418T2106硝基乙烷C2H5NO22.6283.4414T2(n B)*107甲胺CH3NH21.0Gas2

10、0.74.9430T2技术规定T-EE010511C-2007第9页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气相对密度闪点C上限下限自燃温度温 度 组 别备注108二甲胺(CH3)2NH1.6Gas14.42.8400T2109三甲胺(CH3)3N2.0Gas11.62190T4110二乙胺(C2H5)2NH2.5-2310.11.8312T2111三乙胺(C2H5)3N3.5-781.2249T1112正丙胺C3H7NH22.04-3710.42.0318T2113正丁胺C4H9NH22.5-129.81.7312T2114环己胺CH2(CH2)4CHNH 23.42329.4

11、1.6293T3115乙醇胺NH2CH2CH2OH2.190.56410T21162-二甲胺基乙醇(CH3)2NC2H4OH4.0460295T3117二氨乙烷NH2CH2CH2NH22.073416.52.7(385 )T2乙二胺118苯胺C6H5NH23.22758.31.2615T1119二甲基苯胺C6H5N(CH3)24.179671.2370T2120苯胺基丙烷C6H5CH2CH(NH2)CH 24.67v 100121甲苯胺CH3C6H4NH23.785482T1122吡啶C5H5N2.72012.41.8482T1技术规定T-EE010511C-2007第10页共 页序号介质名称

12、分子式与空气相对密度闪点爆炸极限（体）%上限下限温度组别备注续表A-1自燃 温度技术规定T-EE010511C-2007第11页共 页123丙炔CH3C=CH1.4Gas1.7T1124乙烯C2H41.0Gas362.7450T2125环丙烷CH2CH2CH21II1.5Gas10.42.4498T1*( n A)1261.3- 丁二烯CH2=CHCH=CH 21.9Gas122.0420T2127丙烯腈CH2=CHCN1.80173481T1128异硝酸丙酯(CH3)2CHONO 2201002175T4129氰化氢HCN0.9-18405.6538T1130二甲醚(CH3)2O1.6Gas

13、273.4350T3131乙基甲基醚CH3OC2H52.110.12.0190T4132二乙醚(C2H5) 2O2.6-45361.9180T4133二丁醚(C4H9) 2O4.5257.61.5194T4134环氧乙烷CH 2CH 2O111.52v -181003.5429T21351.2环氧丙烷CH3CHCH 2O2.0-37372.8430T21361.3恶戊烷CH2CH2OCH 2O2.5521371.4二恶烷CH2CH 2OCH 2CH2O1 13.0311222.0379T2技术规定T-EE010511C-2007第12页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气

14、相对密 度闪点C上限下限自燃 温度温 度 组 别备注1381.3.5三恶烷CH2OCH2OCH2O1 13.1145293.2410T2139羧基醋酸丁酯HOCH 2COOC 4H93.5261140四氢糠醇CH2CH2CH2OCHCH 2OHhil3.52709.71.5218T3141丙烯酸甲酯CH2=CHCOOCH 33.0-3252.8468T2142丙烯酸乙酯CH2=CHCOOC 2H53.510141.4372T2143呋喃CH=CHCH=CHOII12.3V -2014.32.3490T2n A*144丁烯醛（巴豆醛）CH3CH=CHCHO2.4113162.1280T3145丙

15、烯醛CH2=CHCHO1.9-26312.8220T3146四氢呋喃CH2(CH2)2CH2OII12.5-1411.82.0321T3147焦炉煤气0.4 0.5404560T1*148四氟乙烯C2F43.87Gas5010200T41491氯2.3环氧丙烷OCH2CHCH2C1ii13.332213.8411T2*(n A)150硫化氢H2S1.2Gas444260T3*(n A)技术规定T-EE010511C-2007第13页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气 相对密度闪点上限下限自燃 温度温度 组别备注151氢H20.1Gas754500T1152乙炔C2H20.

16、9Gas1002.5305T2153二硫化碳CS22.64-30501.3102T5154硝酸乙酯C2H5ONO23.1410485T6155水煤气1.2T1iv国标上没有的介质特性级别156醋酸酐(CH3CO)2O3.5249102.7334T2n A157苯甲醛C6H5CHO3.66641.4192T4n A158异丁醇(CH3)2CHCH2OH2.55289.81.7408T2n A159丁烯-1CH2=CHCH2CH31.95-80101.6385T2n A160:丁醛CH3CH2CH2CHO2.48v -512.52.5230T3n A161异氯丙烷(CH3)2CHCI2.7-181

17、0.72.8529T1n A162枯烯C6H5CH(CH3)24.13366.50.88424T2n A163环己烯CH2(CH2)3CH=CH2.83v -201.2244T3n A164二乙酰醇CH3COCH25CH3) 2OH4586.91.8680T1n A165二戊醚(C5H11) 2O5.4557171T4n A技术规定T-EE010511C-2007第14页共 页续表A-1爆炸极限（体）%序号介质名称分子式与空气 相对密度闪点上限下限自燃 温度温度组别备注166二异丙醚(CH3)2CH2O3.52-287.91.4443T2n A167二异丁烯C2H5CHCH3CHCH3C2H5

18、3.87-54.80.8420T2n A168二戊烯C10H164.66426.10.75237T3n A169乙氧基乙酸乙醚CH3COCCH2CH2OC2H54.64712.71.7380T2n A170二甲基甲酰胺HCON(CH3)22.5158141.8440T2n A171甲酸HCOOH1.6685718540T1n A172甲基戊基醚CH3CO(CH2)4CH33.94397.91.1533T1n A173甲基戊基甲酮CH3CO(CH2)3CH33.46238.01.2533T1n A174吗啉OCH 2CH2NHCH 2CH2Lii3.03811.22.0310T2n A175硝基苯C6H5NO24.2588401.8480T1n A1761-硝基丙烷C3H7NO23.1362.2420T2n B1771=1异辛烷(CH3)2CHCH2(CH3)3.9461.0411T2n A178仲（乙）醛(CH3CHO)34.56361.3235T3n A179异戊烷(CH3)2CHCH2CH32.5v -5181.4420T2n A180异丙醇(CH3)2CHOH2.071212.72.0399T2n A181三乙苯C6H3( CH3) 34.15550T1n A技术规定T-EE010511C-2007第15页共 页续表A-1爆炸极限（体