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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
9048-57-1异氰酸预聚合物;
聚丙二醇与二苯甲烷二异氰酸酯的聚合物
Polypropylene polyol diphenylmethanediisocyanate prepolymer;
Poly(oxypropylene) glycol-4,4'-diphenylmethane diisocyanate copolymer;
Diphenylmethane diisocyanate-polypropylene glycol polymer;
alpha-Hydro-omega-hydroxy-poly(oxy(methyl-1,2-ethanediyl)) polymer wit
CAS:9048-57-1化学结构C15H10N2O2.H.(C3H6O)n.OH详情供应商
68092-58-0二苯甲烷二异氰酸酯和聚醚多元醇的聚氨基甲酸乙酯的预聚Polyurethane prepolymer of MDI and polyether polyol(C15H10N2O2.C9H20O4.C6H14O3)x详情供应商
热门搜关键词:噻吩乙醛 液体 硅 巨豆三烯 酮 FeSO4.H2O b4d7cbe1c/ C22H16O4 ch3sch2ch2ch(nh2)cooch2ch=ch2 c7h8o3s g6d803 trimethylethane-1,2-diamine mg3(si4o10)(oh)2 mg(c2h5)2 1-phenylprop-2-en-1-one Sucrose-epichlorohydrin (E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2 a8aaa1a43/ c53h72n2o122(c6h5o3s) cis-9-Tetradecenoic acid h2h9vh.0000f.org c18h26cln3%2(h3po4) u4ky29acn 1-myristate BOC-Lys(Z)-OH c14h12s2/ 7ee1g1.166420.org methyl-Pentadecane [Co(C2N5H7)3]%H2O N-[2-[[5-[(dimethylamino)methyl]furfuryl]thio]ethyl]-N'-methyl-2-nitrovinylidenediamine c21h30o5/ k0lr0w%cn v3c8knh%cn uyswsn%3g0s0c2%cn 8F16.(C2F4)n c10h7(ch2)nh2 m-hydroxybenzoic acid trans-Tetra methylformanilide Pentane-1,3-diol a05i7o%k01s (c8h16o3)n N-guanyl