常用可燃?xì)怏w蒸汽特性表

常用可燃?xì)怏w蒸汽特性表常用可燃?xì)怏w蒸汽特性表常用可燃?xì)怏w蒸汽特性表附錄A常用可燃?xì)怏w、蒸汽特性表A常用可燃?xì)怏w、蒸汽特性表引燃溫爆炸濃度火災(zāi)序物質(zhì)名沸點(diǎn)閃點(diǎn)(V%)度(C)危險號稱(C)(C)性分/組別下限上限類1甲烷540/T1-161.5氣體5.015.0甲2乙烷515/T1-88.9氣體3.015.5甲3丙烷466/T1-42.1氣體2.19.5甲4丁烷405/T2-0.5氣體1.98.5甲5戊烷260/T336.07<-40.01.47.8甲B6己烷225/T368.9-22.81.17.5甲B7庚烷215/T398.3-3.91.16.7甲B8辛烷220/T3125.6713.31.06.5甲B

=蒸氣密度kg/m30.771.342.072.593.223.884.535.09

備注液化后為甲A液化后為甲A液化后為甲A液化后為甲A9壬烷205/T3150.7731.00.75.6乙A5.73引燃溫爆炸濃度￥=烝氣序物質(zhì)名沸點(diǎn)閃點(diǎn)火災(zāi)危(V%)度(C)密度險性分(C)(C)號稱/組別下限上限類kg/m310環(huán)丙烷500/T1-33.9氣體2.410.4甲1.9411環(huán)戊烷380/T2469.4<-6.71.4甲B3.1012異丁烷460/T1-11.7氣體1.88.4甲2.5913環(huán)己烷245/T381.7-20.01.38.0甲B3.7514異戊烷420/T227.8<-51.11.47.6甲B3.2115巳寺心異辛烷410/T299.24-12.01.06.0甲B5.09乙基環(huán)16210/T371.1<-15.61.27.7甲B3.75丁烷乙基環(huán)17260/T3103.3<211.16.7甲B4.40戊烷乙基環(huán)18262/T3131.7350.96.6乙A5.04己烷甲基環(huán)19250/T3101.1-3.91.26.7甲B4.40己烷

備注液化后為甲A液化后為甲A液化后為20乙烯425/T2-103.7氣體2.736甲1.29甲A續(xù)表A常用可燃?xì)怏w、蒸汽特性表引燃溫爆炸濃度序物質(zhì)名沸點(diǎn)閃點(diǎn)度（C）(V%)號稱（C）（C）/組別下限上限21丙烯460/T1-47.2氣體2.011.11—丁22385/T2-6.1氣體1.610.0烯2—丁23325/T23.7氣體1.79.0烯（順）2—丁24324/T21.1氣體1.89.7烯（反）25丁二烯420/T2-4.44氣體2.01226異丁烯465/T1-6.7氣體1.89.627乙炔305/T2-84氣體2.5100

￥=火災(zāi)蒸氣危險密度性分kg/m3類甲1.94甲2.46甲2.46甲2.46甲2.42甲2.46甲1.16

備注液化后為甲A液化后為甲A液化后為甲A液化后為甲A液化后為甲A液化后為甲A液化后為甲A引燃溫爆炸濃度￥=蒸氣序物質(zhì)名沸點(diǎn)閃點(diǎn)火災(zāi)危(V%)度(C)密度險性分(C)(C)號稱/組別下限上限類kg/m328丙炔/T1-2.3氣體1.7甲1.8129苯560/T180.1-11.11.37.1甲B3.6230甲苯480/T1110.64.41.27.1甲B4.0131乙苯430/T2136.2151.06.7甲B4.73鄰一二32465/T1144.4171.06.0甲B4.78甲苯間一二33530/T1138.9251.17.0甲B4.78甲苯對一二34530/T1138.3251.17.0甲B4.78甲苯35苯乙烯490/T1146.1321.16.1乙A4.64環(huán)氧乙36429/T210.56<-17.83.6100甲A1.94烷環(huán)氧丙37430/T233.9-37.22.837甲B2.59烷

備注液化后為甲A引燃溫爆炸濃度￥=蒸氣序物質(zhì)名沸點(diǎn)閃點(diǎn)火災(zāi)危度(C)(V%)密度險性分(C)(C)號稱/組別下限上限類kg/m338甲基醚350/T2-23.9氣體3.427甲2.0739乙醚170/T435-451.936甲B3.36乙基甲40190/T410.6-37.22.010.1甲A2.72基醚41二甲醚240/T3-23.7氣體3.427甲2.0642二丁醚194/T4141.1251.57.6甲B5.8243甲醇385/T263.9116.736甲B1.4244乙醇422/T278.312.83.319甲B2.0645丙醇440/T297.2252.113.5甲B2.7246丁醇365/T2117.028.91.411.2乙A3.3647戊醇300/T3138.032.71.210乙A3.8848異丙醇399/T282.811.72.012甲B2.7249異丁醇426/T2108.031.61.719.0乙A3.3050甲醛430/T2-19.4氣體7.073甲1.29

備注液化后為甲A液化后為甲A液化后為引燃溫爆炸濃度￥=蒸氣序物質(zhì)名沸點(diǎn)閃點(diǎn)火災(zāi)危(V%)度(C)密度險性分(C)(C)號稱/組別下限上限類kg/m351乙醛175/T421.1-37.84.060甲B1.94-9.4?52丙醛207/T348.92.917甲B2.597.253丙烯醛235/T351.7-26.12.831甲B2.4654丙酮465/T156.7-17.82.612.8甲B2.5955丁醛230/T376-6.72.512.5甲B3.2356甲乙酮515/T179.6-6.11.810甲B3.2357環(huán)已酮420/T2156.143.91.18.1乙A4.4058乙酸465/T118.342.85.416乙A2.72甲酸甲59465/T132.2-18.95.023甲B2.72酯甲酸乙6045554.4-202.816甲B3.37酯醋酸甲61501/T60-103.116甲B3.62酯

備注甲A引燃溫爆炸濃度￥=蒸氣序物質(zhì)名沸點(diǎn)閃點(diǎn)火災(zāi)危度(C)(V%)密度險性分(C)(C)號稱/組別下限上限類kg/m3醋酸乙62427/T277.2-4.42.211.0甲B3.88酯醋酸丙63450/T101.714.42.03.0甲B4.53酯醋酸丁64425/T2127221.77.3甲B5.17酯醋酸丁65427/T2717.77.02.6甲B3.88烯酯丙烯酸66415/T279.7-2.92.825甲B3.88甲酯67呋喃390/T31.1<02.314.3甲B2.97四氫呋68321/T266.1-14.42.011.8甲B3.23喃氯代甲69623/T1-23.9氣體10.717.4甲2.33烷70氯乙烷519/T12.2-503.815.4甲A2.84

備注液化后為甲A引燃溫

爆炸濃度

火災(zāi)￥=蒸氣序物質(zhì)名度（C）

沸點(diǎn)閃點(diǎn)

(V%)

危險密度備注性分號稱/組別71溴乙烷511/T172氯丙烷520/T273氯丁烷245/T274溴丁烷265/T275氯乙烯413/T2烯丙基76485/T1氯77氯苯640/T11，2—

(C)(C)下限上限37.8<-206.711.346.1<-17.82.611.176.6-9.41.810.110218.92.66.6-13.9氣體3.63