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Postion:Product Catalog >Catalyst and Auxiliary>UV absorbers>LGB-BP3
LGB-BP3
  • LGB-BP3
  • LGB-BP3

LGB-BP3

Price Get Latest Price
Package 25Kg/Drum
Min. Order: 1KG
Supply Ability: 1000tons
Update Time: 2023-01-31

Product Details

Product Name: LGB-BP3 CAS No.: 131-57-7
Min. Order: 1KG Purity: 99%
Supply Ability: 1000tons Release date: 2023/01/31

Product name:High purity LGB-BP3 / benzophenone 3 / Oxybenzone / UV-9 cas 131-57-7

UV Absorber BP-3 (CAS 131-57-7) is very compatible with plastic optical lens materials, especially for pvc, polyester, crylic acid, resin, polystyrene and so on, and highly effective as an ultraviolet light absorber (UV screen) for these products. It also provides improved stability in cosmetics and perfumes and improves colors in various applications. It has a very broad ultraviolet light (UV) absorption band which extends into the UV-A range.

Storage: UV Absorber BP-3 (CAS 131-57-7) should be stored in a closed system and be kept in a dark place without any light exposure.

Transportation: Avoid upside down, sunlight, wet and crash , avoid damage the package. UV Absorber BP-3 (CAS 131-57-7)can be safely handled without any irritation caused to the skin.

Specifications 

Assay

99% min

Loss on drying

0.2% max

Melting point

62-65°C

Heavy metals

 5 ppm max. 

Burnt Residue

580 min

Turbidity

 0.1 max 

Package

Packed in 25kgs fiber drum with double PE liners,

UV Absorbance Max at 288 nm

630 min.

Total Aerobi Count

100 CFU/g max 

Total Leaf Mold

300 CFU/g max

Company Profile Introduction

-

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