Trimethylsilyl polyphosphate

Trimethylsilyl polyphosphate (CAS 40623-46-9), molecular formula {-P(=O)[OSi(CH3)3]O-}n, is a high-purity chemical supplied by Tech Serve Solutions for acids & bases applications, to USP, BP and EP standards.

Tech Serve Solutions supplies Trimethylsilyl polyphosphate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

Trimethylsilyl polyphosphate has CAS number 40623-46-9 and molecular formula {-P(=O)[OSi(CH3)3]O-}n. Full specifications appear in the table above and in the Certificate of Analysis.

Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Yes. Every batch of Trimethylsilyl polyphosphate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

Store Trimethylsilyl polyphosphate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

Trimethylsilyl polyphosphate is used in acids & bases applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.