常见共沸物的组成及沸点剖析.docx

1、常见共沸物的组成及沸点剖析常见共沸物组分及沸点序号组分名称组分沸点/c共沸物沸 点/c质呈百分比/%组分一组分二组分一组分二组卄组分二1水乙醇10078.478.14.595.52水正丙醇10097.287.728.371.73水异丙醇10082.580.412.187.94水正丁醇100117.892.438625水异丁醇1001089033.266.86水仲丁醇10099.588.532.167.97水叔丁醇10082.879.911.788.38水正戊醇100137.89654469水2-甲基-1-丁醇100131.495.249.650.410水2-甲基-2-丁醇100102.387.

2、427.572.511水2-戊醇100119.392.538.561.512水3-戊醇100115.491.7366413水正己醇100157.997.8752514水正庚醇100176.298.7831715水正辛醇100195.299.4901016水烯丙醇1009788.227.172.917水苯甲醇100205.299.991918水100169.498.5802019水苯10080.269.38.991.120水甲苯100110.884.119.680.421水二氯乙烷10083.7728.391.722水二氯丙烷10096.878128823水乙醋10034.534.21.398.

3、724水异丙醞10068.462.24.595.525水乙基正丙基醞10063.659.549626水异丁基醴100122.288.6237727水二异戊基瞇100172.697.4544628水二苯醛100259.399.396.83.229水苯乙醛100170.497.3594130水苯甲醛100153.995.540.559.531水间苯 酚 乙醴10023599.791932水甲酸正丙酯10080.971.93.696.433水甲酸正丁酯100106.883.8158534水甲酸异丁酯10098.480.47.892.235水甲酸正戊酯10013291.628.471.636水甲酸异戊

4、酯100123.989.723.576.537水甲酸茉酯100202.399.2802038水乙酸乙酯10077.170.46.193.939水乙酸正丙酯100101.682.4148640水乙酸异丙酯1009177.46.293.841水乙酸正丁酯100126.290.228.771.342水乙酸异丁酯100117.287.519.580.543水乙酸正戊酯100148.895.2415944水乙酸异戊酯100142.193.836.263.845水乙酸茉甲酯100214.999.687.512.546水乙酸苯酯100195.798.975.124.947水丙酸甲酯10079.971.43.

5、996.148水丙酸乙酯10099.281.2109049水丙酸正丙酯100122.188.9237750水丙酸异丁酯100136.992.832.267.851水丙酸异戊酯100160.396.648.551.552水丁酸甲酯100102.782.711.588.553水丁酸乙酯100120.187.921.578.554水丁酸正丙酯100142.894.136.463.655水丁酸正丁酯100165.797.2534756水丁酸异丁酯100156.896.3465457水丁酸异戊酯100178.598.163.536.558水异丁酸甲酯10092.377.76.893.259水异丁酸乙酯1

6、00110.185.215.284.860水异丁酸正丙酯100133.992.230.869.261水异丁酸异丁酯100147.395.539.460.662水异丁酸异戊酯100168.997.4564463水异戊酸甲酯100116.387.219.280.864水异戊酸乙酯100134.792.230.269.865水异戊酸正丙酯100155.896.245.254.866水异戊酸异丁酯100168.797.455.844.267水异戊酸异戊酯100193.598.874.125.968水己酸乙酯100166.897.2544669水肉桂酸甲酯100261.999.995.54.570水苯甲

7、酸甲酯100199.599.179.220.871水苯甲酸乙酯100212.499.4841672水苯甲酸正丙酯100230.999.790.99.173水苯甲酸正丁酯100249.899.994674水苯甲酸异丁酯100242.299.892.67.475水苯甲酸异戊酯100262.299.995.64.476水苯乙酸乙酯100228.899.791.38.777水硝酸乙酯10087.774.4227878水硝酸正丙酯100110.584.8208079水硝酸异丁酯100122.989257580水甲酸（最大值）100100.8107.322.577.581水乙酸100118.1无(no)8

8、2水丙酸100141.199.9882.317.783水丁酸100163.599.481.618.484水异丁酸100154.599.3792185水硝酸（最大值）10086120.5326886水高氯酸（最大值）10011020328.471.687水氢氟酸（最大值）10019.4120633788水氢氯酸（最大值）100-8411079.7620.2489水氢漠酸（最大值）100-7312652.547.590水氢碘酸（最大值）100-34127435791水甲基乙基酮10079.673.5118992水甲基正丙基酮10010283.319.580.593水甲基异丁基酮100115.987

9、.924.375.794水异丙亚基丙酮100129.591.834.865.295水双內酮酯10016698.887.312.796水丁醛10075.76869497水100161.597.5653598水100115.592.6435799甲醇乙酸甲酯64.75753.818.781.3100甲諄乙酸乙酯64.777.162.34456101甲醇乙酸异丙酯64.79164.58020102甲薛二甲基硫瞇64.737.3341585103甲醇二氯乙烷64.783.7613268104甲薛氯仿64.761.153.512.687.4105甲醇正己烷64.768.950.62872106甲醇四氯化

10、碳64.776.855.720.679.4107甲薛甲苯64.711063.86931108甲醇甲酸乙酯64.754.1511684109甲醇甲醛缩二甲醇64.742.341.98.291.8110甲薛丙酸甲酯64.779.862.547.552.5111甲醇正丙醛64.790.463.87228112甲醇内酗64.756.355.712.187.9113甲醇正戊烷64.736.232.8991114甲醇正庚烷64.798.559.151.548.5115甲醇苯64.780.25&339.660.4116甲諄坏己烷64.780.854.237.262.8117甲醇硝基甲烷64.7101.264

11、.6919118甲諄1-氯丁烷64.778.1572773119甲醇1 氯丙烷64.746.640.59.590.5120甲諄2 氯丙烷64.736.333.4694121甲醇漠乙烷64.738.4354.595.5122甲薛-漠丙烷64.77154.52179123甲醇2-漠丙烷64.759.848.61585124甲薛漠代异丁烷64.79161.341.758.3125甲薛碘代甲烷64.742.6386.593.5126甲醇2-碘丙烷64.789.4613862127甲薛硼酸甲酯64.768.754.63268128甲醇碳酸二甲酯64.790.462.77030129乙醇乙酸甲酯78.35

12、756.9397130乙醇乙酸乙酯78.377.171.830.869.2131乙醇乙酸正丙酯78.3101.678.28515132乙醇乙酸异丙酯78.39176.85743133乙醇乙缩醛78.3103.6787624134乙醇二氯乙烷78.383.770.53763135乙醇氯仿78.361.159.4793136乙醇正己烷78.368.958.72179137乙醇四氯化碳78.376.865.115.884.2138乙醇甲苯78.3110.876.76832139乙醇甲酸正丙酯78.380.871.83862140乙醇甲基乙基酮78.379.674.84060141乙醇丙酸乙酯78.3

13、99.2787525142乙醇丙酸甲酯78.379.7723367143乙醇正丙醛78.390.474.54456144乙醇正戊烷78.336.234.3595145乙醇正辛烷78.3125.6777822146乙醇正庚烷78.398.570.94951147乙醇苯78.380.268.232.467.6148乙醇烯丙基氯78.345.744595149乙醇硝酸乙酯78.387.771.94456150乙醇氯代正丁烷78.378.165.720.379.7151乙醇1 氯丙烷78.346.745694152乙醇2 氯丙烷78.336.335.62.897.2153乙醇漠代正丁烷78.3100.

14、3754357154乙醇漠代异丁烷78.39172.53169155乙醇M臭丙烷78.37162.820.579.5156乙醇2複丙烷78.359.855.610.589.5157乙醇碘代甲烷78.342.641.23.296.8158乙醇1-碘丙烷78.3102.475.44456159乙醇2-碘丙烷78.389.471.52773160异丙醇乙酸乙酯82.577.175.32575161异丙醇乙酸异丙酯82.59181.36040162异丙醇乙基正丙基瞇82.563.6621090163异丙醇乙缩醛82.5103.681.36337164异丙醇二氯乙烷82.583.774.743.556.

15、5165异丙醇氯仿82.561.160.84.295.8166异丙醇正己烷82.56&962.72377167异丙醇四氯化碳82.576.8691882168异丙醇甲苯82.5110.881.37921169异丙醇甲基乙基酮82.57977.53268170异丙醇丙酸甲酯82.579.876.43763171异丙醇异丙醛82.582.366.214.185.9172异丙醇正戊烷82.536.235.5694173异丙醇正庚烷82.598.576.35446174异丙醇苯82.580.271.933.366.7175异丙醇烯丙基漠82.570.866.52080176异丙醇氯代正丁烷82.578

16、.170.82377177异丙醇1 氯丙烷82.546.746.42.897.2178异丙醇-漠丙烷82.57166.820.579.5179异丙醇2複丙烷82.559.857.81288180异丙醇碘代乙烷82.572.367.11585181异丙醇-碘丙烷82.5102.479.84258182异丙醇2-碘丙烷82.589.4763268183正丙醇乙酸正丙酯97.2101.694.75149184正丙諄乙缩醛97.2103.692.43763185正丙醇丁酸甲酯97.2102.794.44951186正丙醇二氯乙烷97.283.780.71981187正丙醇正己烷97.268.965.7

17、496188正丙醇四氯化碳97.276.873.111.588.5189正丙醇甲苯97.2110.892.452.547.5190正丙醇甲酸正丙酯97.280.880.65397191正丙諄丙酸乙酯97.299.293.44852192正丙醇正丙醛97.290.485.73070193正丙諄苯97.280.277.116.983.1194正丙醇氯代正丁烷97.278.174.81882195正丙醇氯苯97.213296.98317196正丙蒔漠代正丙烷97.27169.7991197异丁醇乙酸异丁酯107.9117.5107.6928198异丁醇乙缩醛107.9103.698.22080199

18、异丁醇二氯乙烷107.983.783.56.593.5200异丁醇间甲本107.9139107.78713201异丁醇丁酸甲酯107.9102.7101.32575202异丁醇正己烷107.968.968.32.597.5203异丁醇甲苯107.9110.8100.944.555.5204异丁醇甲酸异丁酯107.997.997.41288205异丁醇苯107.980.279.89.390.7206异丁醇坏己烷107.980.878.11486207异丁醇氯代正丁烷107.978.177.7496208异丁醇氯代异戊烷107.999.894.52278209异丁醇氯苯107.9132107.16

19、337210异丁醇漠代正丁烷107.9100.3952179211异丁醇溟代异丁烷107.99188.81288212异丁醇碘代异丁烷107.9120.41043664213正丁諄乙酸正丁酯117.8126.2117.24753214正丁醇乙缩醛117.8103.61011387215正丁諄间甲本117.81391168020216正丁醇丁酸乙酯117.8120115.76436217正丁醇四氯化碳117.876.876.62.597.5218正丁醇甲苯117.8110.8105.72773219正丁醇甲酸正丁酯117.8106.6105.823.776.3220正丁醇正庚烷117.898.5

20、94.41882221正丁醇坏己烷117.880.879.8496222正丁醇氯苯117.8132115.35644223正丁諄漠代异丁烷117.89190.2793224正丁諄碘代异丁烷117.8120.4110.53070225异戊薛乙酸异戊酯131.4142.1131.398.51.5226异戊醇间甲本131.413912753.346.7227异戊醇三聚乙醛131.4124122.92278228异戊醇甲苯131.4110.81101486229异戊醇甲酸异戊酯131.4123.8123.71090230异戊醇氯苯131.4132124.38515231异戊醇溟代异戊烷131.4120.3116.82179232异戊蒔碘代异戊烷131.4147.7129.25446233