Keywords

• Optical Brightener CBS-X factory
• 27344-41-8 in China
• Optical Brightener CBS-X

Quick Details

• ProName: factory Optical Brightener CBS-X 27344...
• CasNo: 27344-41-8
• Molecular Formula: C28H20Na2O6S2
• Appearance: slight greenish powder or granule
• Application: Can be used as brightener for detergen...
• DeliveryTime: one week
• PackAge: 20/25 Cartons or drums
• Port: shanghai , hangzhou etc
• ProductionCapacity: Metric Ton/Day
• Purity: 99%min
• Storage: Stored in closed containers in dry coo...
• Transportation: by air;by sea; by express；Normal Good
• LimitNum: 25 Kilogram

Superiority

factory Optical Brightener CBS-X 27344-41-8 in China

Product Name:	Disodium 4,4'-bis(2-sulfostyryl)biphenyl
Synonyms:	Disodium 4,4'-bis(2-sulfostyryl)biphenyl;Stilbene 3: (Tinopal CBS, Disodium 4,4'-bis(2-sulfostyryl)biphenyl);Fluorescent brightener 4BK;Fluorescent brightener CBW;2,2'-(1,1'-Biphenyl-4,4'-ylenedivinylene)bis(benzenesulfonic acid sodium) salt;2,2'-[Biphenyl-4,4'-diylbis(1,2-ethenediyl)]bis(benzenesulfonic acid sodium) salt;2,2'-[Biphenyl-4,4'-diylbis(1,2-ethenediyl)]bis(benzenesulfonic acid);2,2'-[Biphenyl-4,4'-diylbis(2,1-ethenediyl)]bis(benzenesulfonic acid sodium) salt
CAS:	27344-41-8
MF:	C28H20Na2O6S2
MW:	562.56
EINECS:	248-421-0
Product Categories:	Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Biphenyl & Diphenyl ether;Stilbenes;brightener
Mol File:	27344-41-8.mol

Melting point	>300°C (dec.)
density	1.414
InChIKey	PMPJQLCPEQFEJW-HPKCLRQXSA-L
CAS DataBase Reference	27344-41-8(CAS DataBase Reference)
EPA Substance Registry System	Benzenesulfonic acid, 2,2'-([1,1'-biphenyl]- 4,4'-diyldi-2,1-ethenediyl) bis-, disodium salt(27344-41-8)

 

Our Services
1. Excellent, stable and continue quality
2. Competitive price
3. Supply free small sample for client testing
4. Prompt delivery

 

Our advantages
1. Government awarded company. Top 100 enterprises in Hangzhou
2. More than 10 years experiences in chemical international trading
3. Fast response on customers request and fast shipment

 

Company Information
***Honor: Top 100 Imp & Exp enterprises of Hangzhou China.
Top 100 innovation- oriented export enterprises of Hangzhou China.

 

*** We have great enthusiasm and patience, we are conscientious and responsible.
***10 years exporting experience in chemicals, pharmaceutiucals, intermediates.
*** Strong in Optical Brightener /Fluorescent brightener (OBA) for polyester, cotton, paper, plastics, and detergent, pigments, dyestuffs.
*** We have successful experience in international market , such as India, Europe, USA, Africa, North America, South America, South Asia, South-east Asia, Japan, Korea, and Hong Kong

Details

Company Introduction

1. Established in 2005, with two independent business divisions: Fine chemicals division;  Pharmaceutical division.

a. "Top 100 innovation-oriented export enterprises Of Hangzhou" honored by Hangzhou government   

b. Specialized in the fine chemicals and pharmaceuticals

c. A leading manufacturer and trader of APIs in China

2. Main product:

• Optical brightener
•  
• Textile auxiliary
•  
• Dye stuff
•  
• Pigments
•  
• Pharmaceutical active ingredients
•  
• Pharmaceutical intermediates
•  
• Feed additives

3. Company Picture

Product Description

Optical Brightener CBS-X CAS: 27344-41-8 Chemical name: stilbene derivative Property: CBS-X is a greenish yellow crystalline powder, soluble in water, anionic type, maximum spectrum absorption at 348-350nm C.I.Number: 351 Application: Can be used as brightener for detergent, cotton, linen, silk, polyamide fiber, wool and paper. It can be added to any process of any type of detergent.