• SKYPE
  • WeChat
    关注你附近
Welcome: Qingdao Jade New Material Technology
Chinese | English

Products >Benzotriazole

UV Absorber320

POLYMER ADDITIVES

JADEWIN UV320

CHEMICAL COMPONENT

COMPONENT

2-BENZOTRIAZOLE-2-YL-4,6-DI-TERT-BUTYLPHENOL

CAS

3846-71-7

Molecular

C20H25N3O

M.W

323.44

SPECIFICATION AND PHYSICAL PROPERTIES

TEST

UNIT

SPECIFICATION

APPEARANCE

WHITE POWDER

ASSAY

%

99.00MIN

VOLATILES

%

0.30MAX

ASH

%

0.10MAX

MELTING POINT

152.00-156.00

TRANSMITTANCE

460nm

%

97.00MIN

500nm

%

98.00MIN

TGA:   245棨5%262棨10%    308棨50%

FEATURE AND APPLICATION



*JADEWINUV320is strong effective UV Absorber, widely used in unsaturated Resin, PVC, PVC ,EPVC ,

Plastics and all kinds of polymers, especially Polycarbonate, Polyurethane, Polyamide and clear coatings.

*JADEWEIN UV 320 is especially intended for clear coatings of Polyester, alkyd Resin, epoxy Resin and

Isocyanate Resin system.

*JADEWIN UV 320 is of low volatility and good compatibility with most raw materials

* Is recommended for use at levels of 0.1~1.0% , depending on the application.

* Can be used in combination with phenolic &phosphite antioxidants, and HALS to optimize performance in

outdoor use.

PACKING

20KGCarton Box     25Kg Carton Box

STORAGE

Keep container tightly closed and dry and storage in cool place

CHEMICAL INVENTORIES

Australia - AICS

Canada - DSL

EU - EINECS

China - IECSC

Japan - ENCS

Korea - ECL

USA - TSCA

Philippines - PICCS

Product Info: MSDS: