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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
41366-45-4己二酸与1,4-丁二醇;
1,1'-亚甲基双(4-异氰酸根合苯)和2-氧杂环庚酮的聚合物
Hexanedioic acid, polymer with 1,4-butanediol, 1,1'-methylenebis[4-isocyanatobenzene] and 2-oxepanon;
Methylene diphenyl diisocyanate, butanediol, adipic acid, .epsilon.-caprolactone polymer;
Hexanedioic acid,polymer with 1,4-butanediol,1,1'-methylenebis[4-isocyanatobenzene] and 2-oxepanone;
Methylene diphenyl diisocyanate,butanediol,adipic acid,.epsilon.-caprolactone polymer
(C15H10N2O2.C6H10O4.C6H10O2.C4H10O2)x详情供应商
热门搜关键词:rathane C6H12BrOH tetramethyltricyclo c4h4feo6 aminohexyl LPO2 氨 三醇 C13H26N2O4 分散红107 2-氨基-4-(4-氟苄基氨基)-1-乙氧羰基氨基苯 呋喃 丙醇 2-Oxazolidinone,3-(2-chloroethyl)- L-phenylalanine ethyl ester hydrochloride C7H7N3O5 14703-74-3 nonylphenyl 4-(4-aminophenoxy)-N- 蔗糖硬脂酸 2,4-Diamino-6-piperidino-pyrimidine-3-oxide 4-羟基-3-甲氧基苯乙酸 benzo[1,3]-dioxole 分散红19 2-噻吩甲酸 [CH3(CH2)3CH(C2H5)CH2O]POOH[CH2CH(C2H5)(CH2)3CH3] 2,4-D 一 (S,S)-( )-2,4- 1,3-Dioxolane, 2-(phenylmethyl)- 53067826 53209-19-1 0064175 筛 5a 206986870 002387237 000107051 13967505 染色 144 C10H16N2H2SO 142404-69-1 筛 3A 5069 - 23 - 8 CAS:000544-12-7