UV Absorber 329

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Product Information

  • CAS:3147-75-9
  • Chemical Formula:C20H25N3O
  • Molecular Weight:323.43
  • Pharmacopeia:CP
  • Shelf Life:18 months
  • Storage:Sealed

Description

Properties and Uses:

This product is an excellent high-efficiency, aging-preventing agent, capable of absorbing the ultraviolet radiation of 270-340 nanometers, widely applied to PE,PVC,PP,PS,PC,polypropylene fiber, ABS resin, epoxy resin, resin fiber and ethylene -vinyl acetate etc. It can be applied to plastic containers and food-packing boxes as packaging materials, providing good light-stabilizing effect. Dosage:0.1-0.5% for thin products and 0.05-0.2% for thick products.


Hunan Chemfish Pharmaceutical Co., Ltd.

Business Type:Trader

Country/Region:China

Ddu Verified

HOT Rank

6/10
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