China Cheap price Cas No.:106990-43-6 - Optical Brightening KSN TDS – Reborn
China Cheap price Cas No.:106990-43-6 - 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 business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for China Cheap price Cas No.:106990-43-6 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Korea, Azerbaijan, Jersey, Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us.
By Eileen from Malta - 2017.06.29 18:55
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Matthew Tobias from United Arab emirates - 2018.06.18 17:25
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