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Hot Selling for Uv Absorber Bp-4 - Optical Brightening KSN TDS – Reborn Featured Image
  • Hot Selling for Uv Absorber Bp-4 - Optical Brightening KSN TDS – Reborn

Hot Selling for Uv Absorber Bp-4 - Optical Brightening KSN TDS – Reborn

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We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Cas No.:85209-91-2, Cas No.:70331-94-1, Pvc Optical Brightener, We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment!
Hot Selling for Uv Absorber Bp-4 - 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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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Hot Selling for Uv Absorber Bp-4 - Optical Brightening KSN TDS – Reborn , The product will supply to all over the world, such as: Algeria, Comoros, Saudi Arabia, We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Christian from Mauritius - 2018.04.25 16:46
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Jason from America - 2017.06.22 12:49
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