荧光增白剂KSN

OPTICAL BRIGHTENER KSN
5242-49-9

询价 25KG/纸板桶起订

山东更新日期：2021-11-24

山东吉凌化工有限公司

非会员

联系人：宋倩

手机：15624588200 拨打

邮箱：eleven@sdjlchem.com

产品详情:

中文名称：: 荧光增白剂KSN

英文名称：: OPTICAL BRIGHTENER KSN

CAS号：: 5242-49-9

纯度规格：: 98.5%

产品类别：: 荧光增白剂（optical ）

ProName:pure optical brightener KSN 5242-49-9
Molecular Formula:C29H20N2O2
Appearance:Yellow green crystalline powder
Application:cas :5242-49-9
DeliveryTime:3-10 WORKING DAYS
PackAge:25KG PER CARTON DRUM
Port:FOB QINGDAO,CHINA
ProductionCapacity:30 Metric Ton/Month
Purity:99% MIN
Storage:Keep container tightly closed and dry ...
Transportation:Deliver by courier,sea ship,airflight.
LimitNum:1 Kilogram
CAS:5242-49-9
MELTING POINT:335-342℃

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!

optical brightener - packing.jpg