Insoluble Cross Polymer disintegration agent CAS 25249-54-1 Crospovidone PVPP Cross Linked povidone

• Customization: Available
• Function: Disintegrant
• Certification: GMP, Kosher, Halal, DMF
• Model NO.: Type A,Type B, Granular
• Grade Standard: Medicine Grade
• Type: Chemical Reagent
• State: Solid
• Volatile: Not Volatile
• Grade: EP BP JP CP , Cosmetic, Food
• Certificate: DMF, GMP, Kosher, Halal
• Shelf life: 3 Years
• CAS NO.: 25249-54-1
• Customized: Customized
• Sample: Available
• Purity: >=95%
• GW/NW: 23/20KG
• Transport Package: Fiber Drum
• Specification: 20kg/drum
• Trademark: yuking
• Origin: Xiangyang Hubei Province
• HS Code: 3905990000
• Production Capacity: 10000ton/Year

Product Description

Specification

 

Item	USP	EP/BP
Appeaarance	White powder
Solubility	Complies
Identification	Complies
Residue on ignition/Sulphated Ash(%)	--	<=0.1%
Impurity A	--	<=10ppm
Loss on drying	--	<=5%
Nitrogen content(%)	--	11.0-12.8%
Peroxides(ppm)	--	Type A: <=400ppm  Type B:<=1000ppm
Water-soluble substances	--	<=1.5%

Application

1. Clarifier and stabilizer:
In the beverage industry:
PVP is used as a clarifying agent, especially in the production of wine and beer. PVP can effectively remove suspended particles, proteins and polyphenols, reduce turbidity, and thus improve the transparency and stability of the beverage. This clarifying action not only improves the appearance of the drink, but also enhances its taste, making the final product clearer and more palatable.
In drinks such as green tea:
PVP can help maintain the clarity of the drink and prevent turbidity. It works by binding with polyphenolic compounds to form insoluble precipitates, thereby removing ingredients that affect the color and taste of the drink.
2.Other applications:
PVPP belongs to insoluble cross polymer, it has special netty capability structure and also repair the application limitation of PVP excellent solubility. It is not soluble in acid, alkali and common organic solvent, PVP is opposite. PVPP has good physiological security, water absorption, insolubility and complexation capabilities. It can be widely used in pharmaceutical, food, personal care, feed field, etc.
In the biological pharmaceutical field:
PVPP has good physiologic inertia and biological compatibility characteristics. It can be used as disintegration agent, medicine slow-releasing carrier and hemodialysis film, etc. After PVPP absorb water and it makes tablet(capsule) bear very high pressure, then disintegrate small incalculable grain, it improved biological availability of body.
In personal care industry:
PVPP can be used as moisture-preserving agent of top grade cosmetics, it can moisten the skin, maintain the aroma, ease pain and decrease pungency. In the toothpaste PVPP can clear the mouth, diminish inflammation.

Our Advantages

 

 

Company Profile

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,  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