Optical Brightener KSN For Plastic (EC No.: 226-044-2) , C. I. 368 CAS No. 5242-49-9

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Product Detail

Basic Info
Model NO.: CAS 5242-49-9
Classification: Chemical Additives
Appearance: Powder
Other Name: Plastic Whitening Agent
Delivery Date: Within 2 Week
Trademark: linebon
Specification: SGS
Efficacy: Plastic Brightener
Type: Optical Brighener
Color: Greenish Yellow
Sample: Available
Valid Date: 2 Years
Package: Drum or PP Bag
Origin: China


Product Description

Optical Brightener Agent KSN
(EC No.: 226-044-2),CAS No. 5242-49-9

Product NameOptical Brightening Agent KSN
Chemical Name2-[4-[2-[4-(benzoxazol-2-yl)phenyl]vinyl]phenyl]-5-methylbenzoxazole
CAS No.5242-49-9
C.I. No.368
EINECS No.226-044-2
Molecular Formula29H20N2O2
Treating ProcessOverlay plastic:0.5-2g/100kg
     Polyester fiber:10-20g
Technical IndexAppearance: greenish yellow powder 
     Melting Point: 275-280°C
     Ash content: =0.5% 
     Purity: =99% 
Usesmainly be used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and all plastic pressing process. Can suitable for synthesizing high polymer including polymeric process. 

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.
Packing & Storage: 2kg×5carton lined with plastic bag or upon clients' requests. Stored in cool and dry place, avoid light.
Notes:
1. Product literature is only for reference. For any technical or application problems, pls. contact us.
2. Our technical advices both in oral or graphic form are with great sincerity. However, users have the responsiblility to test our products for their suitability to your technical process or specific use, which is totally out of our control.



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With experienced staff skillful at developing and manufacturing optical brightener agent ksn for plastic (ec no.: 226-044-2) , c. i. 368 cas no. 5242-49-9, LINEBON is one of the largest and professional optical brightener agent ksn for plastic (ec no.: 226-044-2) , c. i. 368 cas no. 5242-49-9 manufacturers and suppliers. Welcome to purchase our chemical products for sale.

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