CasNo.,pure optical brightener KSN (5242-49-9) fluorescent brighter,() Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99% MIN
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

optical brighter KSN KSN 5242-49-9

Quick Details

Appearance:Yellow green crystalline powder
Application:cas :5242-49-9
PackAge:25KG PER CARTON DRUM
ProductionCapacity:30|Metric Ton|Month
Storage:Keep container tightly closed and dry and storage in cool place
Transportation:Deliver by courier,sea ship,airflight.

Superiority:

Product Name	Optical brightener KSN
Chemical Name	4.4-bis(5-methyl-2-benzoxoazol)-ethylene
CAS No.	5242-49-9
C.I. No.	368
Structural Formula
Molecular Formula	C₂₉H20N₂O₂
Molecular Weight	428
Properties	It has high whitening brightening effect and excellent fastness to sublimation.
Technical Index	Appearance:Yellow green crystalline powder Purity: ≥99% Melting point: 335-342℃ Solubility:Insoluble in water, soluble in ordinary organic solvents
Uses	Used for polyester fiber and plastic products, polyamide, polypropylene fine polymer fibers, etc. Used for whitening and brightening material in blowing film, drawing, injection, molding, extrusion, etc.

Packing:

25KG Fiber Drum

Storage

Keep container tightly closed and dry and storage in cool place

Details:

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!