Siloxanes and Silicones, di-Me, polymers with isophthalic acid, Ph silsesquioxanes, silicic acid (H4SiO4) tetra-Et ester and trimethylolpropane, ethoxy-terminated

Order 200888-74-0 siloxanes,silicones,polymers,isophthalic,silsesquioxanes,silicic,tetra,ester,trimethylolpropane,ethoxy,terminated