China Optical Brightener ER-II C.I.199:1 CAS No.13001-38-2

Optical brightener ER-II
Chemical Name    1,4'-bis(2,4'-cyano-phenlene)-benzene
CAS No.    13001-38-2
C.I. No.    199:1          
Molecular Formula    C24H16N2
Molecular Weight    332
Properties    Bluish color shade with high whitening brightening effect and excellent fastness to sublimation.

Technical Index    
Appearance: Light yellow crystalline powder
Purity: ≥99%
Melting point: 184-186℃

Uses: Used in whitening and brightening polyester, polyester/cotton, polyester/yarn, polyester/linen and other blended fabrics

Product Advantages
01.Stable Quality
   All products have reached national standards, product purity of more than 99%, high stability, good weatherability,  
    migration resistance
02.Factory Direct Supply
    Plastic State has 2 production bases, which can guarantee the stable supply of products, factory direct sales
03.Export Quality
   Based on domestic and global, the products are exported to more than 50 countries and regions in Germany, France, Russia,
  Egypt, Argentina,Thailand,India, Korea,Mexico etc
04.After-sales Service
   24 hours online service, the technical engineer handles the whole process regardless of any problems during the use of the
   product

SHANDONG JILING CHEMICAL CO.，LTD,  is founded in October 2006 with register capital of RMB 110 million. We are professional Optical Brightening Agent manufacturer, is a chemical enterprise with R & D, production and sales together. Our company specializes in the production and sale of Optical Brightening Agent series products, which are widely used in plastic, coating,ink,detergent,textile and paper-making industry. 

With high technologies, advanced facilities and mature quality control system we have provided OEM service to the world famous brands and have been cooperating with some well-known colleges during the past 10 years. At the same time we focused on establishing our own brand with the development of the company.

Our products have been sold domestically and exporting to Europe, Middle East, South East Asia, Africa, South America..
We would like to cooperate with wide colleagues and create brilliant future with you hand in hand!