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:
All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for Fixed Competitive Price Uv Absorber Uv327 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Panama, Victoria, Kyrgyzstan, We expect to deliver merchandise and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products and solutions all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.
By Candy from Spain - 2018.06.18 19:26
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Eden from Durban - 2018.12.14 15:26
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