China 2020 Good Quality Cas No.:14516-71-3 - Optical Brightening KSN TDS – Reborn factory and suppliers

2020 Good Quality Cas No.:14516-71-3 - Optical Brightening KSN TDS – Reborn

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Optical Brighteners In Laundry Detergent, Toxic Flame Retardants, Irganox 1520, We have expanded our business into Germany, Turkey, Canada, U. S. A. , Indonesia, India, Nigeria, Brazil and some other regions of the world. We are working hard to be one of the best global suppliers.

2020 Good Quality Cas No.:14516-71-3 - 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

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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for 2020 Good Quality Cas No.:14516-71-3 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Angola, Georgia, Canada, We win many reliable customers by rich experience, advanced equipments, skilled teams, strict quality control and best service. We can guarantee all our products. Customers' benefit and satisfaction are always our biggest goal. Please contact us. Give us a chance, give you a surprise.

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!