99.9%pure optical brightener fluorescent brightener OB (184 cas:7128-64-5)

China manufacture factory quality low price pure optical brightener OB （cas:7128-64-5 CI:184)

OB(FBA 184)  OPTICAL BRIGHTENER/optical brightening/optical brightener/optical brighter/fluorescent brightener/fluorescent  brightening/optical whitener/whitening agent

1. Appearance: light yellow powder

2. Bulk density: 1.23/cm

3. Melting point: 219-221°C

4. Content: 99.0%

5, ash: ≤ 0.1%

6, loss on drying: ≤ 0.5%

7, acid and alkali resistance: with strong acid and alkali resistance

8. Solubility: Insoluble in water, soluble in common organic solvents

9. Scope of application: It is suitable for high-grade auxiliaries of rigid plastics such as PVC pipes, profiles and gussets. The use of this product can greatly improve the whiteness, brightness and vividness of PVC products. It is whiter, brighter and more vivid.

Packing: 25kg cardboard drum lined with plastic bag 500kgs/pallet

10.OB ( FBA 184 ) is suitable for whitening of fibers,thermoplastic, polyester，ABS plastic,polyvinylchloride,polystyrene,polyethylene, paints, coatings and ,printing ink.

Application:

PE, PC, PVC, PS, ABS,and PP, adhesive and other organic substrates/ fibers, molded articles, films and sheets/clear lacquers, pigmented lacquers, paints, printing ink and synthetic leather.

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

3.Export Quality

Based on domestic and global, the products are exported to more than 50 countries and regions in Germany, France, Russia, Egypt, Argentina and Japan

04.After-sales Service

24. hour 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..(Japan, Vietnam, Thailand, Myanmar, Philippines, Malaysia, Singapore, Indonesia, Pakistan, India, Bangladesh Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, Turkmenistan Turkey Britain, France, Germany, Switzerland, Czech Republic, Slovakia, Austria, Hungary Ukraine, Russia Portugal, Spain, Italy, Egypt, Canada, United States Central America Mexico, Guatemala, Belize, El Salvador, Honduras, Nicaragua, Costa Rica, Panama Venezuela Ecuador, Peru, Brazil Chile, Argentina, Uruguay, Paraguay),specialize in produce OB ( CI NO.184 ), OB-1 (CI NO.393), FP-127(CI NO.378), KSN(CI NO.368), KCB(CI NO.367) ER-1(CI NO.199),ER-2((CI NO.199:1)etc with REACH certificate.

We would like to cooperate with wide colleagues and create brilliant future with you hand in hand!