China 18 Years Factory Uv Absorber Bp-9 - Optical Brightening KSN TDS – Reborn factory and suppliers

18 Years Factory Uv Absorber Bp-9 - Optical Brightening KSN TDS – Reborn

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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Flame Retardant Additives, Uv Absorber Bp-4, Flame Retardant Polystyrene, With a rapid advancement and our buyers come from Europe, United States, Africa and everywhere in the world. Welcome to visit our manufacturing unit and welcome your order, for further more inquires be sure to don't hesitate to get hold of us!

18 Years Factory Uv Absorber Bp-9 - 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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We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for 18 Years Factory Uv Absorber Bp-9 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Iraq, Albania, Egypt, We will continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.

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