Tech Serve Solutions

Poly(1-vinylpyrrolidone-co-styrene)

CAS 25086-29-7Polymer Science

Poly(1-vinylpyrrolidone-co-styrene) (CAS 25086-29-7) is a high-purity chemical supplied by Tech Serve Solutions for polymer science applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

Poly(1-vinylpyrrolidone-co-styrene)
Hydrophilic PolymersHydrophobic PolymersMaterials SciencePoly(vinylpyrrolidone)Polymer SciencePolymers
01 /Properties
Density1.04 g/mL at 25 °C(lit.)
pH2-5
Concentration38 % emulsion in H2O
Viscosity200-800 cP(25 °C, Brookfield, spindle #3)(20 rpm)(lit.)
Particle size<0.5 μm
Compositionstyrene, 64 wt. % (dry basis)
02 /Identifiers & registry
CAS number
25086-29-7
MDL number
MFCD00145020
03 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

04 /Frequently asked questions

What is Poly(1-vinylpyrrolidone-co-styrene)?

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Poly(1-vinylpyrrolidone-co-styrene) (CAS 25086-29-7) is a high-purity chemical supplied by Tech Serve Solutions for polymer science applications, to USP, BP and EP standards.

What grades of Poly(1-vinylpyrrolidone-co-styrene) does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Poly(1-vinylpyrrolidone-co-styrene) in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number of Poly(1-vinylpyrrolidone-co-styrene)?

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Poly(1-vinylpyrrolidone-co-styrene) has CAS number 25086-29-7. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Poly(1-vinylpyrrolidone-co-styrene)?

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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.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Poly(1-vinylpyrrolidone-co-styrene) 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.

How should Poly(1-vinylpyrrolidone-co-styrene) be stored?

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Store Poly(1-vinylpyrrolidone-co-styrene) 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.

What is Poly(1-vinylpyrrolidone-co-styrene) used for?

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Poly(1-vinylpyrrolidone-co-styrene) is used in polymer science applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Poly(1-vinylpyrrolidone-co-styrene)?

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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.

Need Poly(1-vinylpyrrolidone-co-styrene) in a specific grade or volume?

Request a quote