Synonyms: Silaplane FM 6621; FM 6611; BY 750;BY16-750;Poly[oxy(dimethylsilylene)],a-[(10-carboxydecyl)dimethylsilyl]-w-[[(10-carboxydecyl)dimethylsilyl]oxy]-; Octamethylcyclotetrasiloxanehomopolymer, SRU, (10-carboxydecyl)dimethylsilyl-terminated; Silaplane FM 6611; DMS-B 12; FM 6621;