Factory wholesale Uv Absorber Uv329 - Antioxidant 1425 – Reborn
Factory wholesale Uv Absorber Uv329 - Antioxidant 1425 – Reborn Detail:
Chemical Name: Calcium bis(O-ethyl-3,5-di-t-butyl-4-hyrdroxyphosphonate)
CAS NO.: 65140-91-2
Molecular Formula：C34H56O10P2Ca
Molecular Weight: 727
Specification
Appearance: white powder
Melting point (℃):260min.
Ca (%):5.5min.
Volatile matter (%):0.5max.
Light transmittance (%):425nm: 85%.
Application
It can be used in for polyolefine and its polymerized matters, with such features as no color change, low volatility and good resistance to extraction. Especially, it is suitable for matter with large surface area, including polyester fiber and PP fiber, and offers good resistance to light, heat and oxidization.
Package and Storage
1. 25-50 Kg plastic bag lined cardboard drum., or following your demands
2. Avoid heat and moisture.
Product detail pictures:
Related Product Guide:
We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for Factory wholesale Uv Absorber Uv329 - Antioxidant 1425 – Reborn , The product will supply to all over the world, such as: Singapore, Slovenia, Lesotho, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
By Jason from USA - 2018.06.28 19:27
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Michelle from Swiss - 2017.06.16 18:23
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