Fixed Competitive Price Uv Absorber Uv327 - Optical Brightening KSN TDS – Reborn
Fixed Competitive Price Uv Absorber Uv327 - 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:
We offer great strength in quality and development,merchandising,sales and marketing and operation for Fixed Competitive Price Uv Absorber Uv327 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Albania, Los Angeles, Provence, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
By Naomi from Tunisia - 2018.09.23 18:44
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Elvira from United States - 2018.11.11 19:52
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