... 99, TSF-484, RHODORSIL H682. Synonyms: silicone polymer, methylhydrogen silicone oil fluid, methyl hydrogen silicone fluid, silicone fluid, PMHS, methylhydrogensiloxane, silicone oil3. Specifications:CAS No.63148-57 ... a fundamental intermediate to synthesize some modified silicone oil including polyether modified silicone oil and alkyl based modified silicone oil.d. Used as hydrophobic agent, ...