Optical Brightener Agent KSN/Fluorescent Whitening Agent KSN for Textile

• Customization: Available
• CAS No.: 5242-49-9
• Formula: C29h20n2o2
• Model NO.: Fluorescent whitening agent for textile
• EINECS: 5242-49-9
• Environmental Protection: Yes
• Color: Green
• Kind: Plasticizer
• Appearance: Powder
• Certification: Used for Plastic
• Transport Package: 25kg Cartons/Drums
• Specification: kg
• Trademark: IDEFU
• Origin: China
• HS Code: 32042000
• Production Capacity: 100000mt/Year

Product Description

Flourescent brightener KSN (FBA 368)

CAS NO. :5242-49-9

Classification:    Chemical Auxiliary Agent
Other Names:  Optical Brightening Agent KSN 368 (OBA KSN 368)
MF:  C29H20N2O2
EINECS No.:  226-044-2
Purity:  98%
Place of Origin:  Shanghai, China
Type: Fluorescent Brightener
Usage: Coating Auxiliary Agents, Plastic Auxiliary Agents, Textile Auxiliary Agents
Product name: Fluorescent Brightener KSN
CAS: 5242-49-9
Color: Bright yellow powder
content: ≥98%
Melting point: 335-345ºC

Appearance	Yellow-green powder
M.P.	over 300°C
Volatiles	≤0.5%
Assay	≥98.5%
Fineness	over 100 meshes
Properties & Features:	1. Low use level, high whitening intensity. 2. Wide suitability, widely used in the whitening of polyesters and plastics. 3. Excelllent compatibility with plastic; excellent resistance to high temperature and weathering.
Range of Application:	1. Suitable for the whitening of polyesters, polyamide, polyacrylonitrile etc. 2. Widely used for film, injection and extrusion materials etc. 3. Suitable for the whitening of high polymers.

Appilication: in polyester fiber, plastic products, polyamide, polyacrylonitrile, and etc

 

Packing: 25KG fiber drum lined with double-layer plastic bag