Fluorescent Whitening Agent 369 Optical Brightener Ksb for Polyester Fibres

• Customization: Available
• CAS No.: 1087737-53-8
• Formula: C26h18n2o2
• Model NO.: KSB
• EINECS: 254-935-6
• Appearance: Powder
• Usage: Plastic Auxiliary Agents
• Color: Green
• C.I.: 369
• Application: Fiber, Plastic, Polyester Fiber, EVA
• 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 KSB (C.I. 369)
 

CAS No. :1087737-53-8
MF: C26H18N2O2
Main Chemical components: Benzoxazole Derivate
Appearance :Yellowish green crystal powder

------Product Details------
 

ITEM	INDEX
Appearance	Yellowish green crystal powder
Cotent	98% min
Melting point	240-245ºC
Particle size	100 mesh min

------Packing & Delivery------
 

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

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

Optical Brightener KSB is mainly used in the whitening of synthetic fiber and plastic products,   polyester fiber, polyether/cotton and other blended fabrics, especially good at whitening of EVA.

------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.