China OEM China Tinuvin 249 - Optical Brightening KSN TDS – Reborn factory and suppliers

OEM China Tinuvin 249 - Optical Brightening KSN TDS – Reborn

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With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Cas No.:2080-79-3, Optical Brightener Fp127, Uv Absorber Uv571, With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries.

OEM China Tinuvin 249 - 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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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for OEM China Tinuvin 249 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Algeria, French, Slovakia, It using the world's leading system for reliable operation, a low failure rate, it suitable for Argentina customers choice. Our company is situated within the national civilized cities, the traffic is very convenient, unique geographical and economic conditions. We pursue a people-oriented, meticulous manufacturing, brainstorm, build brilliant" business philosophy. Strict quality management, perfect service, reasonable price in Argentina is our stand on the premise of competition. If necessary, welcome to contact us by our website or phone consultation, we'll be happy to serve you.

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