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CAS號(hào)查詢化工產(chǎn)品

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CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
2420-87-33,3',4,4'-聯(lián)苯四羧酸二酐;
3,3',4,4'-聯(lián)苯四甲酸二酐
3,3',4,4'-biphenyltetracarboxylic dianhydride;
3,3',4,4'-biphenyltetracarboxylic3,4:3',4'-dianhydride (7CI,8CI);
3,3',4,4'-biphenyltetracarboxylic acidanhydride;
3,3',4,4'-biphenyltetracarboxylic acid dianhydride;
3,3',4,4'-biphenyltetracarboxylic anhydride;
3,3',4,4'-biphenyltetracarboxylicdianhydride;
3,4,3',4'-biphenyltetracarboxylic acid dianhydride;
3,4,3',4'-biphenyltetracarboxylic dianhydride;
4,4'-Biphthalic anhydride;
BPDA;
[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic3,4:3',4'-dianhydride;
CAS:2420-87-3分子結(jié)構(gòu)C16H6O6詳情供應(yīng)商
26298-81-74,4'-氧聯(lián)二苯胺與4,4'-二鄰苯二甲酸二酐的聚合物[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis [benzenamine];
4,4'-Diaminodiphenyl ether, 3,3',4,4'-biphenyltetracarboxylic dianhydride copolymer;
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis[benzenamine];
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with4,4'-oxybis[benzenamine]
無(wú)(C16H6O6.C12H12N2O)x詳情供應(yīng)商
29319-22-0對(duì)苯二胺與4,4'-二鄰苯二甲酸二酐的聚合物[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 1,4-benzenediamine;
[5,5'-biisobenzofuran]-1,1'3,3'-tetrone, polymer with 1,4-benzenediamine;
poly(biphenyltetracarboxylic dianhydride-co-pheny;
[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone,polymer with 1,4-benzenediamine
無(wú)(C16H6O6.C6H8N2)x詳情供應(yīng)商
32197-39-0Poly[(1,1',3,3'-tetrahydro-1,1',3,3'-tetraoxo[5,5'-bi-2H-isoindole]-2,2'-diyl)-1,4-phenylene];
Poly[(1,1',3,3'-tetraoxo[5,5'-biisoindoline]-2,2'-diyl)-p-phenylene](8CI);
3,3',4,4'-Biphenyl dianhydride-p-phenylenediamine copolymer, SRU;
3,3',4,4'-Biphenylenetetracarboxylic dianhydride-p-phenylenediamine copolymer,polyimide SRU;
3,3',4,4'-biphenyltetracarboxylic aciddianhydride-1,4-phenylenediamine copolymer, SRU;
3,3',4,4'-biphenyltetracarboxylic acid dianhydride-p-phenylenediaminecopolymer, polyimide SRU;
3,3',4,4'-biphenyltetracarboxylic aciddianhydride-p-phenylenediamine copolymer, polyimide SRU;
3,3',4,4'-biphenyltetracarboxylic acid dianhydride-p-phenylenediaminecopolymer, sru;
3,3',4,4'-biphenyltetracarboxylic acid-p-phenylenediaminecopolymer, sru;
3,3',4,4'-biphenyltetracarboxylicdianhydride-1,4-phenylenediamine copolymer, sru;
3,3',4,4'-biphenyltetracarboxylic dianhydride-p-phenylenediamine copolymer,SRU;
3,3',4,4'-biphenyltetracarboxylic dianhydride-p-phenylenediaminecopolymer, SRU;
3,3',4,4'-biphenyltetracarboxylicdianhydride-p-phenylenediamine copolymer, SRU polyimide;
3,3'
CAS:32197-39-0化學(xué)結(jié)構(gòu)(C22H10N2O4)n詳情供應(yīng)商
熱門搜關(guān)鍵詞:DL-2 冰片 龍腦 1,10-菲羅啉 一水合物 4-羥基-1,3-苯二磺酸; Isocarvone o-dichlorobenzen 3-羥基-哌啶 聚四氫呋喃與異佛爾酮二異氰酸酯的聚合物 黃色粉 129C 亞甲基丁二酸酐 2-(4-聯(lián)苯基)-5-苯基惡二唑 甲;-L-纈氨酸 硬脂基碘 2-氨基-1,4-苯二磺酸雙鈉鹽 (+)-cis-1-Benzoyl-3-triethylsilyloxy-4-phenyl-2-azetidinone 3-甲基戊二酸 二甲氨基芐胺 對(duì)硝基間苯二胺 2-三氟甲基苯甲醛 (Z)-2-羥基- 芴 磷酸 載體兩性電解質(zhì) 甲 松油醇 C10H22O2 醇 3-丙烯酰胺 基苯硼酸 4,4'-亞甲雙-(2,6-二異丙基苯胺) 偶氮苯 C12N2H10 101/5000 硅 二羥基 環(huán)氧 3,5-二磺基苯甲酸二鈉 頭孢沙定 ?磷酸酯 3-三甲基環(huán)戊烷 硫 酸 特 布 他 林 4-甲基-5-乙烯 噻唑 3,3-二甲基-1-丁 烯 [1-[(2-羥基-4-硝基苯基)偶氮] 水合重鉻 C10H13O8N4P C15O6H10