Polyvinylpyrrolidone K90 Solution USP26 with pharmaceutical grade

  Product Description     Pharmaceutical grade PVP-K series(CP2005,USP28)

Product index	K-30	K-90
K value	27-32	81-97
Residual single%	≤0.1	≤0.1
Moisture%	≤5.0	≤5.0
Residue on ignition%	≤0.1	≤0.1
PH value (5% water solution )	3-7	3-7
N%	11.5-12.8	11.5-12.8
aldehyde(Counted by aldehyde)	≤0.05	≤0.05
Heavy metal(PPM)	≤10	≤10
Hydrazine	≤1	≤1
Peroxide %(H2O2)	≤400	≤400

  Industrial grade PVP-K series

Product index	K-30(powder)	K-30(solution)	K-90(solution)
K value	27-33	27-33	88-96
Residual single%	≤0.2	≤0.2	≤0.2
Moisture%	≤5.0
Residue on ignition%	≤0.1	≤0.1	≤0.1
PH value (5% water solution )	3-7	5-8	5-8
Solid content %		30±1	20±1

Applied range: Cosmetic industry: PVP-K series products are used as dispersing agent, film-forming agent, thickener, lubricant and adhesive, which can be used for hair care products, such as: hair spray, mousse, fixed hair gel, balsam and hair marcel agent, etc; Skin care products, such as: lipstick, sun cream and other cosmetics , such as modifier, deodoriferant, toothpaste, etc.   Pharmaceutical industry: PVP-K30(Pharmaceutical grade)is a kind of new accessory of pharmaceutical synthesis, which can be used as adhesive, controlled release formulations, cosolvent and stabilizing agent for injection, etc. Pharmaceutical grade PVP-K30 has been approved by the administration department of the People’s Republic of China national medicine management and officially listed.   Other industrial usages: It is also used as auxiliaries for coating, plastic, plastic resin, glass fiber, ink, adhesive, photography film tablet, television picture tube, potion, adhesive plaster, disinfectant, paper, etc.   Our Services   We Promise the best quality and Reasonable price!  We can give you best service and Quick shipment!   All of your inquiry will be replied in 24hours.and you will enjoy a good after sales service. we are hoping to be your long business partner.     Packaging & Shipping   25kg or 50kg fiber can with double-layer PE bag.  Storage:Normal temperature, dry and sealed avoid light.   Company Information   SKS Group own chemical factory which is facing global High-tech Pharmaceutical Raw Materials, high value-added new type intermediates fine Chemicals custom synthesis, scale-up production and rare chemicals trade. We have experienced research staff, strong technical force, well-equipped machine, and considerate marketing team service, with a strict customer intellectual property security system, we are already become good partner of customers from difficult and complex chemical and biological chemical field. Our high quality & low price and effective services shortened new product development cycle,reduced the development and production cost for numerous partners.   SKS company has completed numerous domestic and overseas famous pharmaceutical, chemical, biological and other large and medium-sized company R&D outsourcing services, synthesis process development and optimization services, Chemical Intermediates customized service, special chemical processing and production services, etc., We hope to become continuous mutually beneficial partnership with you, to create a better business opportunities together.         FAQ     Please feel free to contact us if you want to get more info PVP-K30/ 9003-39-8:      

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Product Categories : Chemicals > Pharmaceutical Raw Materials