Methyl oxirane polymer with oxirane, ether with 1,2,3-propanetriol(3:1) polymer with α-hydro-ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1′-methylenebis(isocyanatobenzene)
CAS No. 64298-75-5
Methyl oxirane polymer with oxirane, ether with 1,2,3-propanetriol(3:1) polymer with α-hydro-ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1′-methylenebis(isocyanatobenzene)
Seleninium 407-84-1