Hot Selling for Uv Absorber Bp-4 - Optical Brightening KSN TDS – Reborn
Hot Selling for Uv Absorber Bp-4 - 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:
No matter new customer or outdated client, We believe in extensive phrase and trusted relationship for Hot Selling for Uv Absorber Bp-4 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Bulgaria, Rwanda, azerbaijan, In order to meet our market demands, we have paied more attention to the quality of our products and services. Now we can meet customers' special requirements for special designs. We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.
By Camille from California - 2018.06.18 17:25
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Phyllis from Ghana - 2017.01.28 18:53
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