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芳香族四羧酸二酐用于高性能聚合物研究



上海甄准生物提供芳香族四羧酸二酐用于高性能聚合物研究。

产品信息:


货号品名英文品名CAS No.纯度规格
TOK-B0040均苯四甲酸二酐Pyromellitic Dianhydride.89-32-7 >98.0%(T)25g/500g
TOK-B09483,3',4,4'-二苯酮四羧酸二酐3,3',4,4'-Benzophenonetetracarboxylic Dianhydride.2421-28-5 >96.0%(T)25g/500g
TOK-B1317双环[2.2.2]-7--2,3,5,6-四甲酸二酐Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride.1719-83-1 >95.0%(T)25g/100g/500g
TOK-B13264,4'-二邻苯二甲酸酐4,4'-Biphthalic Anhydride.2420-87-3 >97.0%(T)25g
TOK-B17263,3',4,4'-二苯甲酮四甲酸二酐3,3',4,4'-Benzophenonetetracarboxylic Dianhydride.2421-28-5 >90.0%(T)25g/500g
TOK-C08571,2,3,4-环戊烷四羧酸二酐1,2,3,4-Cyclopentanetetracarboxylic Dianhydride.6053-68-5 >98.0%(T)5g/25g
TOK-C22621,2,3,4-环丁四甲酸二酐1,2,3,4-Cyclobutanetetracarboxylic Dianhydride.4415-87-6 >98.0%(T)1g/5g
TOK-C24191,2,4,5-环己烷四甲酸二酐1,2,4,5-Cyclohexanetetracarboxylic Dianhydride.2754-41-8 >98.0%(T)5g/25g
TOK-D19015-(2,5-二氧代四氢呋喃基)-3-甲基-3-环己烯-1,2-二羧酸酐5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride.73003-90-4 >95.0%(T)25g/500g
TOK-D21924-(2,5-二氧代四氢呋喃-3-)-1,2,3,4-四氢萘-1,2-二甲酸酐4-(2,5-Dioxotetrahydrofuran-3-yl)-1,2,3,4-tetrahydronaphthalene-1,2-dicarboxylic Anhydride.13912-65-7 >95.0%(HPLC)(T)25g
TOK-D23093,3',4,4'-二苯基砜四羧酸二酸酐3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride.2540-99-0 >97.0%(HPLC)(T)25g
TOK-H07714,4'-(六氟异亚丙基)二酞酸酐4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride.1107-00-2 >98.0%(GC)(T)5g/25g
TOK-H14384,4'-(六氟异亚丙基)二邻苯二甲酸酐 (升华提纯)4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride (purified by sublimation).1107-00-2 >99.0%(GC)1g/5g
TOK-N0369-1,4,5,8-四羧酸二酐Naphthalene-1,4,5,8-tetracarboxylic Dianhydride.81-30-1 >95.0%(HPLC)(T)10g/25g/250g
TOK-N0755-1,4,5,8-四甲酸二酐(以升华法纯化)Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation).81-30-1 >98.0%(HPLC)1g/5g
TOK-O02374,4'-氧双邻苯二甲酸酐4,4'-Oxydiphthalic Anhydride.1823-59-2 >98.0%(HPLC)25g
TOK-O03843,4'-氧双邻苯二甲酸酐3,4'-Oxydiphthalic Anhydride.50662-95-8 >98.0%(GC)(T)1g/5g/25g
TOK-P09723,4,9,10-苝四羧酸二酐3,4,9,10-Perylenetetracarboxylic Dianhydride.128-69-8 >98.0%(T)25g/100g/500g
TOK-T26971,2,3,4-四甲基-1,2,3,4-环丁烷四羧酸二酐1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride.64198-16-9 
1g/5g
TOK-T2698三环[6.4.0.02,7]十二烷-1,8:2,7-四羧酸二酐Tricyclo[6.4.0.02,7]dodecane-1,8:2,7-tetracarboxylic Dianhydride.738-90-9 >98.0%(GC)5g/25g

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