CasNo.,pure optical brightener SWN 91-44-1 for industrial use,() Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99.9%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

optical brightener optical brightener SWN SWN

Quick Details

Appearance:White powder
Application:cas:91-44-1 for industial use
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	7-Diethylamino-4-methylcoumarin
CAS No.	91-44-1
Appearance	White powder
Assay	≥99%
Capacity	200mt/year
Min.packing	1gram
Application	Fluorescent brightener/dye intermediate
Standard	Enterprise export
Manufacturer	SHANDONG JILING CHEMICAL CO.,LTD
More information	Synonyms: Optical Whitener SWN 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one 7-Diethylamino-4-methylcoumarin 4-Methyl-7-(diethylamino)coumarin Fluorescent Brightener 52 Coumarin 1 Fluorescent Brightener 140 Leucophor WS Molecular Formula: C14H17NO2 Molecular Weight: 231.29 CAS Registry Number: 91-44-1 (61968-71-6;12224-03-2) EINECS number: 202-068-9 Density: 1.122 Melting point: 70-73 ºC Flash point: 152 ºC Water solubility: slightly soluble


Storage

Keep container tightly closed and dry and storage in cool place

Declaration

Only for industrial usage, application in food and Medicine is prohibited.

The information in the application part is only for the reference of professional engineers. However, our Company does not make any form of explicit or implicit warranties or assume any responsibilities in relation to the accuracy, timeliness and completeness the application information on this material. It can not be regarded as a clause of the contract. All tests, applications should be conducted under the guidance of professionals.

Our Competitive Advantage:

1.Best quality in your requirement

2.Competitive price in China market

3.mature Technical support

4.Professional logistic support

All we want is win-win business. Send yr. inquiries, you will get it!

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

hour online service, the technical engineer handles the whole process regardless of any problems during the use of the product

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!