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101-68-84,4'-ÑǼ׻ùË«(ÒìÇèËá±½õ¥);
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4,4'-Diphenylmethane diisocyanate;
4,4'-Methylenebis(phenyl isocyanate);
1,1'-Methylenebis(4-isocyanatobenzene);
MDI
CAS:101-68-8·Ö×ӽṹC15H10N2O2ÏêÇ鹩ӦÉÌ
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