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Postion:Product Catalog >Catalyst and Auxiliary>UV absorbers>uv absorber 312
uv absorber 312
  • uv absorber 312
  • uv absorber 312

uv absorber 312

Price Get Latest Price
Package 20KG
Min. Order: 25KG
Supply Ability: 20 tons
Update Time: 2026-06-02

Product Details

Product Name: uv absorber 312 CAS No.: 23949-66-8
Min. Order: 25KG Purity: 98%
Supply Ability: 20 tons Release date: 2026/06/02

POLYMER ADDITIVES

JADEWIN UV312

 

 

CHEMICAL COMPONENT

COMPONENT

2-Ethyl-2'-ethoxy-oxalanilide

CAS

23949-66-8

Molecular

C18H20N2O3

M.W

312

 

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SPECIFICATION AND PHYSICAL PROPERTIES

 

TEST

UNIT

SPECIFICATION

APPEARANCE

 

LIGHT YELLOW POWDER

ASSAY

%

98.00MIN

VOLATILES

%

0.50MAX

MELTING POINT

124.00-128.00

 

 

FEATURE AND APPLICATION

 

 

*JADEWINUV312 is an ultraviolet light absorber of the oxanilide class, which imparts outstanding light

stability to plastics and other organic substrates. Particularly it is recommended for rigid and flexible

PVC and polyesters

*JADEWIN UV 312 is a highly effective light stabilizer for a variety of plastics and other organic substrates

including unsaturated polyesters, PVC(flexible and rigid) and PVC plastisol.

*JADEWIN UV 312 can also be used in other substrates like polyurethanes, polyamides,PMMA, polycarbonates and cellulose esters.

*Features strong UV absorption, excellent compatibility in a wide variety of substrates and low volatility. It protects polymers as well as organic pigments from UV radiation, helping topreserve the original

 

appearance and physical integrity of molded articles, films, sheets, and fibersduring outdoor weathering.

Beneath the performance as light stabilizer, several advantages can beencountered with JADEWIN UV312

- It is a white product, color and transparency are therefore not changed.

- It is low volatile and thermally stable.

- It presents an excellent chemical resistance and is not reactive with alkalines.

- It brings additional thermal stability in polyamides.

- It absorbs at low wavelengths, it can be combined with optical brighteners.

*JADEWIN UV 312 is also suitable for use in powder coatings and solvent-borne coatings for automotive,

industrial, and architectural applications.

 

PACKING

20KG Fiber Drum25Kg 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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