China Factory Price For Uv Light Absorber - Optical Brightening KSN TDS – Reborn factory and suppliers

Factory Price For Uv Light Absorber - Optical Brightening KSN TDS – Reborn

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We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Stilbene Optical Brighteners, Cyasorb Uv-5411, Tinuvin P, Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!

Factory Price For Uv 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

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Factory Price For Uv Light Absorber - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: UK, Toronto, Bulgaria, Nowadays our products sell all over the domestic and abroad thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!

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