China Factory for Ultraviolet Light Absorber - Optical Brightening KSN TDS – Reborn
China Factory for Ultraviolet Light Absorber - Optical Brightening KSN TDS – Reborn Detail:
Chemical Name:4.4-bis(5-methyl-2-benzoxoazol)-ethylene
CAS No.: 5242-49-9
Molecular Formula：C29H20N2O2
Specification: Appearance: greenish yellow powder
Melting process: 300℃
Ash content: ≤0.5%
Purity: ≥98.0%
Volatile content: ≤0.5%
Fineness(300 mesh): 100%
Property:
1.Being highly whiteness with small usage.
2. Multipurpose used for whitening of polyester fiber and plastic.
3. Having a good compatibility and good fastness to light and sublimation.
4. Can be used for high temperature process.
Application:
Mainly be used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and all plastic pressing process. Suitable for synthesizing high polymer including polymeric process.
Package:
25kg /fiber drum
Product detail pictures:
Related Product Guide:
The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for China Factory for Ultraviolet Light Absorber - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Uruguay, Malta, Kyrgyzstan, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our experienced advice and service can lead to more suitable choice for the customers.
By Jenny from Mombasa - 2018.07.12 12:19
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Janice from Macedonia - 2018.06.26 19:27
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