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          可燃氣體報警器低報與高報設置範圍列表

          2017-8-24??????瀏覽:

          可燃氣體報警器低報與高報設置範圍列表列舉了常用可燃氣體、蒸汽高低報範圍及檢測量程、化學式、爆炸下限上限等各種有價值的信息。

          序號物質名稱化學式分子量量程高低報傳感器標氣引燃溫度(℃)/組別沸點閃點爆炸濃度(V%)火災危險性分類蒸氣密度
          (℃)(℃)下限上限kg/m3
          1甲烷(天然氣)CH4160-10025-50甲烷540/T1-161.5氣體5150.77
          2乙烷C2H6300-10025-50515/T1-88.9氣體315.51.34
          3丙烷C3H8440-10025-50丙烷466/T1-42.1氣體2.19.52.07
          4丁烷C4H10580-10025-50405/T2-0.5氣體1.98.52.59
          5戊烷C5H12720-10025-50異丁烷260/T336.07<-40.01.47.8甲B3.22
          6己烷C6H14860-10025-50225/T368.9-22.81.17.5甲B3.88
          7庚烷H7H161000-10025-50215/T398.3-3.91.16.7甲B4.53
          8辛烷C8H181140-10025-50220/T3125.6713.316.5甲B5.09
          9壬烷C9H201280-10025-50205/T3150.77310.75.6乙A5.73
          10環丙烷C3H6420-10025-50500/T1-33.9氣體2.410.41.94
          11環戊烷C5H10700-10025-50異丁烷380/T2469.4<-6.71.4甲B3.1
          12異丁烷C4H10580-10025-50460/T1-11.7氣體1.88.42.59
          13環己烷C6H12840-10025-50245/T381.7-201.38甲B3.75
          14異戊烷C5H12720-10025-50420/T227.8<-51.11.47.6甲B3.21
          15異辛烷C8H181140-10025-50410/T299.24-1216甲B5.09
          16乙基環丁烷C2H5C4H7840-10025-50210/T371.1<-15.61.27.7甲B3.75
          17乙基環戊烷C7H14980-10025-50260/T3103.3<211.16.7甲B4.4
          18乙基環己烷C8H161120-10025-50262/T3131.7350.96.6乙A5.04
          19甲基環己烷C7H14980-10025-50250/T3101.1-3.91.26.7甲B4.4
          20乙烯C2H4280-10025-50425/T2-103.7氣體2.7361.29
          21丙烯C3H6420-10025-50460/T1-47.2氣體211.11.94
          221—丁烯C4H8560-10025-50385/T2-6.1氣體1.6102.46
          232—丁烯(順)C4H8560-10025-50325/T23.7氣體1.792.46
          242—丁烯(反)C4H8560-10025-50324/T21.1氣體1.89.72.46
          25丁二烯C4H6540-10025-50420/T2-4.44氣體2122.42
          26異丁烯C4H8560-10025-50465/T1-6.7氣體1.89.62.46
          27乙炔C2H2260-10025-50乙炔305/T2-84氣體2.51001.16
          28丙炔C3C4400-10025-50/T1-2.3氣體1.71.81
          29C6H6780-10025-50異丁烷560/T180.1-11.11.37.1甲B3.62
          30甲苯C7H8920-10025-50異丁烷480/T1110.64.41.27.1甲B4.01
          31乙苯C8H101060-10025-50430/T2136.21516.7甲B4.73
          32鄰—二甲苯C8H101060-10025-50柴油511根本異丁烷465/T1144.41716甲B4.78
          33間—二甲苯C8H101060-10025-50柴油511根本異丁烷530/T1138.9251.17甲B4.78
          34對—二甲苯C8H101060-10025-50柴油511根本異丁烷530/T1138.3251.17甲B4.78
          35苯乙烯C8H81040-10025-50490/T1146.1321.16.1乙A4.64
          36環氧乙烷C2H40440-10025-50異丁烷429/T210.56<-17.83.6100甲A1.94
          37環氧丙烷C3H60580-10025-50430/T233.9-37.22.837甲B2.59
          38甲基醚C2H5C10800-10025-50350/T2-23.9氣體3.4272.07
          39乙醚C4H100740-10025-50170/T435-451.936甲B3.36
          40乙基甲基醚C3H7C10940-10025-50190/T410.6-37.2210.1甲A2.72
          41二甲醚C2H60460-10025-50異丁烷240/T3-23.7氣體3.4272.06
          42二丁醚C8H1801300-10025-50194/T4141.1251.57.6甲B5.82
          43二甲基醚0-10025-50
          44甲醇CH30H320-10025-50511柴油(根本)異丁烷385/T263.9116.736甲B1.42
          45乙醇C2H50H460-10025-50422/T278.312.83.319甲B2.06
          46丙醇C3H80600-10025-50440/T297.2252.113.5甲B2.72
          47丁醇H4H90H740-10025-50365/T211728.91.411.2乙A3.36
          48戊醇C5H120880-10025-50300/T313832.71.210乙A3.88
          49異丙醇C3H80600-10025-50399/T282.811.7212甲B2.72
          50異丁醇C4H10O740-10025-50426/T210831.61.719乙A3.3
          51甲醛CH20300-10025-50異丁烷430/T2-19.4氣體7731.29
          52乙醛C2H40440-10025-50柴油(511根本)175/T421.1-37.8460甲B1.94
          53丙醛C3H60580-10025-50207/T348.9-9.4~7.22.917甲B2.59
          54丙烯醛C3H40560-10025-50235/T351.7-26.12.831甲B2.46
          55丙酮C3H60580-10025-50465/T156.7-17.82.612.8甲B2.59
          56丁醛C4H80720-10025-50230/T376-6.72.512.5甲B3.23
          57甲乙酮C4H80720-10025-50515/T179.6-6.11.810甲B3.23
          58環已酮C6H100980-10025-50420/T2156.143.91.18.1乙A4.4
          59乙酸CH3COOH600-10025-50465/T118.342.85.416乙A2.72
          60乙酸乙酯0-10025-50異丁烷
          61甲酸甲酯C2H402600-10025-50465/T132.2-18.9523甲B2.72
          62甲酸乙酯C3H602740-10025-5045554.4-202.816甲B3.37
          63醋酸甲酯C3H602740-10025-50501/T60-103.116甲B3.62
          64醋酸乙酯C3H602740-10025-50427/T277.2-4.42.211甲B3.88
          65醋酸丙酯C5H10021020-10025-50450/T101.714.423甲B4.53
          66醋酸丁酯C6H12021160-10025-50425/T2127221.77.3甲B5.17
          67醋酸丁烯酯1140-10025-50427/T2717.772.6甲B3.88
          68丙烯酸甲酯C4H602860-10025-50415/T279.7-2.92.825甲B3.88
          69呋喃C4H40680-10025-50390/T31.1<02.314.3甲B2.97
          70四氫呋喃C4H80720-10025-50321/T266.1-14.4211.8甲B3.23
          71氯代甲烷CH3L500-10025-50623/T1-23.9氣體10.717.42.33
          72氯乙烷C2H5CL640-10025-50519/T12.2-503.815.4甲A2.84
          73溴乙烷C2H5BR1080-10025-50511/T137.8<-206.711.3甲B4.91
          74氯丙烷C3H7C1780-10025-50520/T246.1<-17.82.611.1甲B3.49
          75氯丁烷C4H9C1920-10025-50245/T276.6-9.41.810.14.14
          76溴丁烷CH3(CH2)3BR1360-10025-50265/T210218.92.66.6甲B6.08
          77氯乙烯C2H3CL620-10025-50413/T2-13.9氣體3.6332.84
          78烯丙基氯C3H5C1760-10025-50485/T145-322.911.1甲B3.36
          79氯苯C6H5CL1120-10025-50640/T1132.228.91.37.1乙A5.04
          801,2—二氯乙烷C2H4CL2990-10025-50412/T283.913.36.216甲B4.4
          811,1—二氯乙烯C2H2CL2980-10025-50570/T137.2-17.87.316甲B4.4
          82硫化氫H2S340-10025-50260/T3-60.4氣體4.345.51.54
          83二硫化碳CS2760-10025-5090/T646.2-301.35甲B3.36
          84乙硫醇C2H6S620-10025-50300/T335<26.72.810甲B2.72
          85乙腈C2H3N410-10025-50524/T181.65.64.416甲B1.81
          86丙烯腈C3H3N530-10025-50481/T177.20317甲B2.33
          87硝基甲烷CH3N02610-10025-50418/T2101.1357.363乙A2.72
          88硝基乙烷C2H5N02750-10025-50414/T2113.827.83.45甲B3.36
          89亞硝酸乙酯C2H5NO2750-10025-5090/T617.2-35350甲B3.36
          90氰化氫HCN270-10025-50538/T126.1-17.85.640甲B1.16
          91甲胺CH5N310-10025-50430/T2-6.5氣體4.920.12.72
          92二甲胺C2H7N450-10025-50異丁烷400/T27.2氣體2.814.42.07
          93吡啶C5H5N790-10025-50550/T2115.5<2.81.712甲B3.53
          94氫氣H220-10025-50甲烷510/T1-253氣體4750.09
          95天然氣0-10025-50484/T1氣體3.813
          96城市煤氣0-10025-50異丁烷520/T1<-50氣體40.65
          97液化石油氣580-10025-501甲A
          98輕石腦油1140-10025-50285/T336~68<-20.01.2甲B≥3.22
          99重石腦油0-10025-50233/T365~177-22~200.6甲B≥3.61
          100汽油0-10025-50異丁烷280/T350~150<-201.15.9甲B4.14
          101噴氣燃料0-10025-50200/T380~250<280.6乙A6.47
          102煤油0-10025-50柴油(511根本)異丁烷223/T3150~300≤450.6乙A6.47
          103沼氣0-10025-50甲烷
          104甲基叔丁基醚0-10025-50異丁烷
          105甲縮醛0-10025-50異丁烷
          106酒精0-10025-50異丁烷
          107四氟乙烯0-10025-50
          108二乙胺0-10025-50
          109三乙胺0-10025-50
          110異丁醛0-10025-50
          111瓦斯0-10025-50
          112溶劑油0-10025-50柴油(511根本)異丁烷
          113石油溶劑0-10025-50
          114冰醋酸0-10025-50異丁烷
          115雙環戊二烯0-10025-50
          116硝基苯0-10025-50
          117乙二醇0-10025-50
          118丁酮0-10025-50異丁烷
          119天那水0-10025-50柴油(511根本)
          120醋酸0-10025-50異丁烷
          121氯酸鈉0-10025-50異丁烷
          122脫模劑0-10025-50異丁烷
          123石油揮發物0-10025-50柴油(511根本)
          124氯醚0-10025-50異丁烷
          125丙醚0-10025-50異丁烷
          126甲苯二異氰酸酯0-10025-50異丁烷
          127航空煤油0-10025-50柴油(511根本)異丁烷
          128二氯甲烷0-10025-50
          129白電油0-10025-50異丁烷
          130戊酮0-10025-50異丁烷
          131正己烷0-10025-50
          132噻吩0-10025-50
          133碳酸二甲酯0-10025-50
          134原油0-10025-50甲B
          135氨氣0-10025-50異丁烷
          136液化氣0-10025-50丙烷
          137油漆0-10025-50柴油(511根本)異丁烷
          138油氣0-10025-50柴油(511根本)異丁烷    “蒸氣密度”壹欄是在原“蒸氣比重”數值上乘以1.293,其密度為標準狀態下的
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