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CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應商
63143-38-4異氰酸聚亞甲基聚亞苯基酯與α-氫-ω-羥基聚[氧(甲基-1,2-亞乙基)]的聚合物與2,2-二(羥甲基)-1,3Isocyanic acid, polymethylenepolyphenylene ester, polymer with .alpha.-hydro-.omega.-hydroxypoly [ox;
acid, polymethylenepolyphenylene ester,polymer with alpha-hydro- omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)] ether with2,2-bis(hydroxymethyl)-1,3-propanediol;
Isocyanic acid,polymethylenepolyphenylene ester,polymer with .alpha.-hydro-.omega.-hydroxypoly [oxy(methyl-1,2-ethanediyl)] ether with 2,2-bis(hydroxymethyl)-1,3-propanediol;
Polyoxypropylenated pentaerythritol,polymethylenepolyphenyleneisocyanate polymer
[(C3H6O)n(C3H6O)n(C3H6O)n(C3H6O)nC5詳情供應商
57288-55-8異氰酸聚亞甲基聚亞苯基酯與[(1-甲基-1,2-亞乙基)雙(氧基)]雙[丙醇]的聚合物Isocyanic acid, polymethylenepolyphenylene ester, polymer with [(1-methyl-1,2-ethanediyl)bis(oxy)]bi(C9H20O4.W99)x詳情供應商
84563-02-0異氰酸聚亞甲基聚亞苯基酯與α-氫代-ω-羥基聚[氧基(甲基-1,2-亞乙基)]和[甲基環(huán)氧乙烷與[環(huán)氧乙Isocyanic acid, polymethylenepolyphenylene ester, polymer with .alpha.-hydro-.omega.-hydroxypoly[oxy(C3H8O3.3(C3H6O.C2H4O)x.(C3H6O)NH2O詳情供應商
57288-53-6異氰酸聚亞甲基聚亞苯基酯與氧基雙[丙醇]的聚合物Isocyanic acid, polymethylenepolyphenylene ester, polymer with oxybis[propanol](C6H14O3.W99)x詳情供應商
熱門搜關(guān)鍵詞:ista Cefbuperazone sodium Aspergillus niger  C5H10O  亞乙基六胺 2,4,5-三甲基 雙 三苯基膦 氯化鈀 C6H9BrO4 C12O4H14 COH3 3-甲基芐基溴 C15H24N2O17P2 N -羥基琥珀酰亞胺 羥甲基 呋喃 苯乙烯二聚物 二甲基 苯二胺鹽酸鹽 戊烯酸甲酯 C24H48O6 C4H8O-4 C28H38O6 鈷CAS NO k2s04 2,5-Furandione,3-methyl 4-aminobutyl 1,3-二乙基-2-硫代巴比妥酸 Acetyl phosphate 活性紅ke-3b 3-溴-2-甲基丙烯 谷氨酸鉀鹽 硝基苯腙 C7H11N5 硫化甲基硅 2-溴三氟甲苯 羥甲基丙烯 4-甲基苯甲酰 2,4,6-三甲基-3,5 C3H5O2I 2,4-二異氰酸酯 伐地那非三水合鹽酸鹽 2,6-二氯-