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Postion:Product Catalog >Catalyst and Auxiliary>UV absorbers>uv absorber UV329
uv absorber UV329
  • uv absorber UV329
  • uv absorber UV329

uv absorber UV329

Price Get Latest Price
Package 20KG
Min. Order: 25KG
Supply Ability: 20 tons
Update Time: 2024-09-20

Product Details

Product Name: uv absorber UV329 CAS No.: 3147-75-9
Min. Order: 25KG Purity: 98%
Supply Ability: 20 tons Release date: 2024/09/20

POLYMER ADDITIVES

JADEWIN UV 329

 

 

CHEMICAL COMPONENT

COMPONENT

2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol

CAS

3147-75-9

Molecular

C20H25N3O

M.W

323

 

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SPECIFICATION AND PHYSICAL PROPERTIES

 

TEST

UNIT

SPECIFICATION

APPEARANCE

 

WHITE TO OFF-WHITE POWDER

ASSAY

%

99.00MIN

VOLATILES

%

0.50MAX

ASH

%

0.10MAX

MELTING POINT

103.00-105.00

TRANSMITTANCE

 

 

460nm

%

97.00MIN

500nm

%

98.00MIN

 

TGA:   220℃(5%)     246℃(10%)    286℃(50%)

FEATURE AND APPLICATION

* JADEWIN UV 329 is an ultraviolet light absorber (UVA) of the hydroxyphenylbenzotriazole class, which is used as a light stabilizer for plastics and other organic substrates.

* JADEWIN UV 329 is an effective light stabilizer for a variety of plastics and other organic substrates.  *JADEWIN UV 329 protects polymers from UV radiation, helping to preserve the original appearance and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering.

 * The use levels of JADEWIN UV 329 range between 0.10 and 1.0%, depending on substrate and per-formance requirements of the final application. The product can be used alone or in combination with other additives such as light stabilizers (hindered amines), antioxidants (hindered phenols, phosphites, thiosynergists, hydroxylamines, benzofuranones), and other functional stabilizers and additives.

PACKING

20KG Carton 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

COMPANY INTRODUCTION

 

Qingdao Jade New Material Technology is Strategic Partner of Songwon, which is the second Largest polymer Stabilizer in the World.With plants in China Mainland(Qingdao and Hebei Province), Korea(3 plants), USA,Germany and India, Our business line covers Antioxidant,UV Stabilizer( UVA and HALS),Optical Brightener, Brominated Flame retardant and Nucleating Agen,Qingdao Jade New Material Technology is a professional polymer Stabilizer supplier in the World. ?

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SERVICE TEAM

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QUALITY CONTROL AND QUALITY MANAGEMENT

Quality control and quality management through ISO9001:2015 international quality management system certification. With advanced testing equipment and instruments. Engineers, R & D and sales team in production, R & D, sales in all aspects of strict accordance with ISO requirements, to ensure the quality of all products qualified and stable, so that users can rest assured of use.

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PROFESSIONAL CHEMICAL SAFETY WAREHOUSE

The storage of chemicals in specialized safety warehouses is very important to the quality and safety of products. Our warehouse is designed and operated in strict accordance with the national chemical storage standards, and equipped with intelligent air conditioning and ventilation facilities, through advanced WMS (warehouse management system) to improve shipping efficiency and intelligent management level.

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Company Profile Introduction

Qingdao Jade New Material Technology is Strategic Partner of Songwon, which is the second Largest polymer Stabilizer in the World.With plants in China Mainland(Qingdao and Hebei Province), Korea(3 plants), USA,Germany and India, Our business line covers Antioxidant,UV Stabilizer( UVA and HALS),Optical Brightener, Brominated Flame retardant and Nucleating Agen,Qingdao Jade New Material Technology is a professional polymer Stabilizer supplier in the World.

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RIANLON CORPORATION
2021-12-28
  • Since: 2015-12-09
  • Address: QINGDAO SHANDONG
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