China factory low price Tinuvin 1577 - Optical Brightening KSN TDS – Reborn factory and suppliers

factory low price Tinuvin 1577 - Optical Brightening KSN TDS – Reborn

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We emphasize advancement and introduce new products into the market each year for Uv Absorber Uv-0, Fluorescent Brightener Ob, Cas No.:18600-59-4, We persistently develop our enterprise spirit "quality lives the business, credit score assures cooperation and retain the motto inside our minds: consumers very first.

factory low price Tinuvin 1577 - 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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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for factory low price Tinuvin 1577 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Albania, Chicago, Germany, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.

Cas No.:147315-50-2