Isocyanic acid, polymethylenepolyphenylene ester, 1,4-butanediol, alph a-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) polymer
CAS No. 66072-18-2
Isocyanic acid, polymethylenepolyphenylene ester, 1,4-butanediol, alph a-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) polymer
N-(3-Hydr<wbr> 38378-06-2
dipyrandium 33235-64-2
Al.Cl.O.Si 332387-12-9