China Manufacturer′s 20-Year Pharma Grade Povidone Powder PVP K90 PVP K30 Organic Solvent CAS.NO 9003-39-8 CP BP EP USP26

• Customization: Available
• CAS No.: 9003-39-8
• Formula: (C6H9NO)n
• Model NO.: K30 k90 K15 K17 K25 K60 K120
• Appearance: Powder
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Coating Auxiliary Agents, Textile Auxiliary Agents, Surfactants, Electronics Chemicals
• Color: White
• Shelf Life: 3 Years
• Others: K15 K17 K25 K30 K60 K120
• Purity: >95%
• Sample: Available
• Application: Pharmaceutical Excipient, Cosmetic Raw Material
• Customized: Customized
• Packing Size: 39*39*58cm
• Certificate: DMF GMP Kosher Halal
• Liquid Shelf life: 1 years
• Transport Package: Fiber Drum
• Specification: 25kgs/drum
• Trademark: yuking
• Origin: Xiangyang Hubei Province
• HS Code: 3905990000
• Production Capacity: 10000ton/Year

Product Description

Specification

 

Name	K Value	Mw
Povidone K15	12.75-17.25	8000-1200
Povidone K17	15.3-18.36	10000-16000
Povidone K25	22.5-27.0	30000-40000
Povidone K30	27.0-32.4	45000-58000
Povidone K90	81.0-97.2	1000000-1500000

COA Items

 

Item	USP	EP/BP	Cosmetic Grade
Appeaarance	White Granule
Solubility	Complies
Identification	Complies
K Value	81-97.2
pH	3.0-7.0	3.0-5.0	3.0-7.0
Vinylpyrrolidinone	<=0.2%	--	<=0.1%
Residue on ignition/Sulphated Ash(%)	<=0.1%
Water	<=5%
Lead	<=10ppm	--	TYMC<=100CFU/g TAMC<=1000CFU/g E.Coli                              Not Detected Staphylococcus aureus   Not Detected Pseudomonas aeruginosa Not Detected
Aldehydes	<=0.05%	<=500ppm
Hydrazine	<=1ppm
Impurity A	--	<=10ppm
Impurity B	--	<=3.0%
Nitrogen content(%)	11.5%-12.8%
Peroxides	--	<=400ppm

Application

 

Cosmetics: PVP K series can be used as film-forming agent,viscosity-enhancement agent,lubricator and adhesive.They are the key component of hair sprays, mousse, gels and lotions & solution, hair-dying reagent and shampoo in hair care products.They can be used as assistant in skin-care products, eye makeup, lipstick, deodorant, sunscreen and dentifrice. 
 

Pharmaceuticals: PVPK is a new and excellent pharmaceutical excipient. It is mainly used as binder for tablet, dissolving assistant for injection,flow assistant for capsule, dispersant for liquid medicine and stain, stabilizer for enzyme and heat sensitive drug, coprecipitant for poorly soluble drugs, lubricator and antitoxic assistant for eye drug. PVP works as excipients in more than one hundred drugs. 
 

Other Utilities: Also used as assistant in the realm of Paint and coating, plastics and resin, Adhesives, Glass Fiber, Film, Ink, TV Tube, detergent, biocide, tabulating, textile dying and printing, etc.

Our Advantages

 

Company Profile

Shanghai Yuking Water Soluble Material Tech Co., Ltd. Formerly Shanghai Yuking Chemtech Co., Ltd.

Established in 2005

• Initiated by: China Functional Polymer Industry Committee (CFPIC)
• Specializes in: Water soluble polymer R&D, production, distribution, and application
• Enterprise Type: Innovative, science & technology intensive, growing, extraverted, high and new technology

Key Positions & Certifications:

• Shanghai High-Tech Enterprise
• Secretariat & Governing Units of CFPIC
• Setter for PVP National Standard
• Public Company (Stock Code: '430179', Stock ID: 'YKKJ' at Shenzhen Stock Exchange since Dec. 20th, 2012)

Locations:

• Headquarters: Shanghai Free Trade Zone
• Factories: Shanghai & Hubei
• R&D Centers: Shanghai Biological R&D Center
• Union Laboratory: Tongji University
• Training Bases: Tongji University & Hubei University of Arts and Science

Production Capability:

• PVP-K: 5000MT/Y
• PVP-I: 3000MT/Y

Certifications Applied:  ISO/CEP/DMF/GMP/Kosher/Halal

Export Reach:

• Over 150 countries
• Steady orders from world-renowned companies such as Novartis, Abbott, GSK, Merck, Brookes, Lipa, Rioquimica, Glenda, etc.

Honor:
* Shanghai high and new technology company.
* Shanghai high and new technology achievements transferring company.
* Shanghai and national innovation fund evaluated company.
* Shanghai exporting currency reserves credits company.
* Shanghai customs import and export A level company.
* Shanghai financial credit AA level company.
* Shanghai science & technology cultivate company of little giant.
* National Standard setter of China Water Soluble Polymers - PVP.
* China Famous Brand of Petroleum and Chemical Industries.
* The Second Place of Pudong New District scientific-technical progress in 2011.
* The Invention Award of Pudong New District Invention Contest in 2012.
* The Innovation award of Shanghai Hi-Tech company in 2012.
* The enterprise R&D institution of Shanghai Pudong New District.
* China Functional Polymer Industry Committee director enterprise

Packaging & Shipping

 

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

FAQ

1. who are we?
We are based in Shanghai, China, start from 2005,sell to Domestic Market(34.90%),Mid East(11.20%),Southeast Asia(8.80%),Eastern Europe(7.90%),South America(6.50%),North America(5.60%),Central America(4.60%),Eastern Asia(4.20%),Southern Europe(3.80%),Africa(3.60%),South Asia(3.10%),Western Europe(2.60%),Oceania(2.10%),Northern Europe(1.10%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Povidone Iodine,Povidone,Copovidone,Crospovidone,HPMC

4. why should you buy from us not from other suppliers?
Strong Technology support Professional customer services Timely Delivery Time Best Quality Competitive Price

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian