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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
25053-57-0三苯六甲酸酐与1,1'-亚甲基双(4-异氰酸酯苯)的共聚物5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,1'-methylenebis[4-isocyanatob;
p,p'-Diphenylmethane diisocyanate, trimellitic anhydride polymer;
Trimellitic anhydride, methylenebis(phenylisocyanate) polymer;
5-isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,1'-methy;
lenebis[4-isocyanatobenzene];
1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic aci
无(C15H10N2O2.C9H4O5)x详情供应商
热门搜关键词:Pentulose xynaphthalene CF3OK C19 N2 O4 S H18 325TB B C12 O2 S H17 k2h9o4 ASCI EPICHLOROHYDRIN CONDENSATE C20H43 UFFI aquasorb SODECYLPHENYL midazolinone TRIETHER C16H13O6N C16H17O6N [CH3(OCH2CH2)nN+Et3][CH3SO3] dimidazo CH3C6H3 C H3C6H3 CH3 C6 H3 DIONATE 戊基苯胺 benzenediboronic C14 O2 Cl H9 C6 N O2 Na H10