Cas no for 25249-54-1,Polyvinylpolypyrrolidone cross-linked ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

Products
Suppliers
Sourcing Requests

Post Sourcing Request Exhibition

Home
Products
Supplier
E-Trade Season
Content Hub
Industry Insights
Service & Membership
For Supplier

My Account

My Online Store

My EZSourcing

View Sourcing Requests

Customer Service
For Buyer

Search Products & Suppliers
Products Directory Suppliers Discovery Post EZSourcing
Service
Buyer Sourcing Event Contact Us
Quick links
My Favorites Recent Visit History

Home > CAS No. Inquiry > 25249-54-1

25249-54-1

[CAS Name] Polyvinylpolypyrrolidone cross-linked

[Formula] C6H9NO

Search Products Post Sourcing Request

Basica Info

[CAS Name]Polyvinylpolypyrrolidone cross-linked
[Alias]PVP cross-linked; Povidone cross-linked; Polyvinylpyrrolidone cross-linked; 1-ethenylpyrrolidin-2-one; PVPP
[Number]25249-54-1
[EINECS]201-800-4
[Formula]C6H9NO
[Molecular weight]111.1418

[Melting point]300℃
[Boiling point]217.6°C at 760 mmHg
[Density]0.132mmHg at 25°C
[Flash point]93.9°C

25249-54-1 Suppliers

Company

Main Products

Jiaozuo Zhongwei Special Products Pharmaceutical Co., Ltd.

Product Properties: PVPP is hygroscopic, insoluble in water and all other common solvents, but it swells rapidly in aqueous solution without any gel forms.

Applications: Thanks to it’s insoluble properties in water and other common solvents, PVPP is widely acted as stabilizers & clarifier for Beer/Wine and other beverage products, it can remove polyphenols and tannins substances during the Beer/Wine/Beverage processing.

Send Inquiry

Huzhou Sunflower Pharmaceutical Co., Ltd.

please call me ， to know more

Send Inquiry

Arshine Group Co.,Ltd.

Product Name	PVPP
SPECIFICATION	PHARMA GRADE
Test Items	Specification	Test Value
Loss on Drying %	≤5.0	2.94
Soluble Components %	≤1.5	0.096
Monomers %	≤0.1	0.00257
PH of 1% aqueous solution	5-8	6.16
Aesenic ppm	≤3	＜3
Heavy metals ppm	≤10	＜10
Nitrogen %	11.0-12.8	12.03
Sulfate ash %	≤0.4	0.044
H2O2 ppm	≤400	＜400
Storage Conditions	Keep in dry place,store in tight closed container

Send Inquiry

Previous page 1 2 3 4 5 6 Next page

PharmaSources@imsinoexpo.com

Tel: (+86) 400 610 1188

WhatsApp/Telegram/Wechat: +86 13621645194

About Us: About PharmaSources; Terms of Service; Privacy Policy; Intellectual Property; Media Partners

Buy: Search Products; Post Sourcing Requests; Search Suppliers; CAS Search

Sell: Member Application; Advertising; Post Products; EZSourcing

Events: CPHI China; PMEC China; Conferences; Search Events

Help: FAQ; Contact Us; Feedback

Links：
CCCMHPIE SJGLE.com JJGLE.COM JDGLE.COM XIUGLE.COM DENGGLE.COM HPGLE.COM
Follow Us：
Pharma Sources Insight June 2024: Globalization on the Go

PharmaSources Customer Service