Siloxanes and Silicones, di-Me, polymers with ethylene glycol, methoxy-terminated Ph silsesquioxanes, terephthalic acid and trimethylolpropane is a chemical compound registered under CAS number 116810-48-1. GoooChem supplies Siloxanes and Silicones, di-Me, polymers with ethylene glycol, methoxy-terminated Ph silsesquioxanes, terephthalic acid and trimethylolpropane for laboratory research and bulk production; product code 566946. Send an inquiry for purity, packaging, price and lead time.