China Fixed Competitive Price Uv Absorber Uv327 - Optical Brightening KSN TDS – Reborn factory and suppliers

Fixed Competitive Price Uv Absorber Uv327 - Optical Brightening KSN TDS – Reborn

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All we do is always associated with our tenet " Customer first, Trust first, devoting on the food packaging and environmental protection for Cas No.:106990-43-6, Uv Absorber Uv-0, Uv Brighteners, We welcome new and old shoppers to make contact with us by telephone or mail us inquiries by mail for foreseeable future company associations and attaining mutual achievements.

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

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Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for Fixed Competitive Price Uv Absorber Uv327 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Iraq, Jamaica, Jakarta, Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!