Optical Brightener KSN CAS No. 5242-49-9 Oba368 Fluorescent Brightener Ks-N for PC/ABS/PA

• Customization: Available
• CAS No.: 5242-49-9
• Formula: C29h20n2o2
• Model NO.: KSN
• EINECS: 226-044-2
• Appearance: Powder
• Usage: Plastic Auxiliary Agents
• Color: Green
• C.I.: 368
• Application: Plastic
• Transport Package: 25kg Per Drum
• Specification: 25kg/drum
• Trademark: NEWSANDA
• Origin: China
• HS Code: 32042000
• Production Capacity: 5000mt/Month
• Package Size: 50.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 28.000kg

Product Description

Optical brightener KSN (C.I. 368)
 

CAS No. :5242-49-9
MF: C29H20N2O2
Chemical Name: 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene
Appearance :Yellow crystalline powder

------Product Details------
 

ITEM	INDEX
Appearance	Yellow crystalline powder
Cotent	99.95% min
Melting point	269-271ºC
Particle size	120 mesh min

------Packing & Delivery------
 

Packaging: 25KGS per drum/ box/ bag. 
Customizable packaging according to customer requirements
 

------Application------

It is used in thermoplastic plastics PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, acrylic resin, polyester fiber paint, coating the brightening of printing ink.

------Company Profile------
 

QINGDAO NEWSANDA INDUSTRY CO.,LTD is an integrated supplier of raw materials for the coating, rubber, and plastic industries. It is a new type of chemical raw material integration platform with Internet + supply chain management. We are committed to providing customers with a one-stop procurement platform and creating a good upstream raw material supply experience .

It is very easy for the factory to find raw materials, and is committed to becoming a good service provider in the chemical supply chain.

----- Export History ------
 

The countries we have exported are: Australia, Azerbaijan, Armenia, Brazil, Bangladesh, Canada, Columbia, Congo, Egypt, Germany, Georgia, Jordan, Kazakhstan, Nigeria, Pakistan, Philippines, Russia, Saudi Arabia, South Africa, Turkmenistan, Thailand, Tadzhikistan, Uzbekistan, Ukraine, Vietnam etc., so we have Rich export experience.

The following is the payment record of some of our customers.