Vinylacetal polymers, butyrals, polymers with ethylene glycol and silicic acid (H4SiO4)tetraethyl ester
CAS No. 68037-50-3
Vinylacetal polymers, butyrals, polymers with ethylene glycol and silicic acid (H4SiO4)tetraethyl ester
Al.Cu.Ni.O.Zn 175649-78-2
PicramniosideA 162666-32-2