China Hot-selling Cas No.:5089-22-5 - Optical Brightening KSN TDS – Reborn factory and suppliers

Hot-selling Cas No.:5089-22-5 - Optical Brightening KSN TDS – Reborn

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Fluorescent Whitening Agent, Light Stabilizer B117, Pvc Flame Retardant, We are now looking forward to even greater cooperation with overseas customers based on mutual benefits. If you are interested in any of our products, please feel free to contact us for more details.

Hot-selling Cas No.:5089-22-5 - 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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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for Hot-selling Cas No.:5089-22-5 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Johor, Egypt, Jordan, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .

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