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Postion:Product Catalog >Catalyst and Auxiliary>Fluorescent brightener>Optical Brightener OB
Optical Brightener OB
  • Optical Brightener OB
  • Optical Brightener OB

Optical Brightener OB

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

Product Details

Product Name: Optical Brightener OB CAS No.: 7128-64-5
Min. Order: 25KG Purity: 98%
Supply Ability: 20 tons Release date: 2024/09/20

■POLYMER ADDITIVES

JADEWIN OB

OPTICAL BRIGHTENER

 

 

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CHEMICAL COMPONENT

COMPONENT

2,2’-(2,5-thiophenediyl)bis(5-(1,1-dimethylethyl)-benzoxazol

CAS

7128-64-5

Molecular

C26H26N2O2S

M.W

431

 

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SPECIFICATION AND PHYSICAL PROPERTIES

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TEST

UNIT

SPECIFICATION

APPEARANCE

 

LIGHT YELLOW POWDER

ASSAY

%

99.00MIN

ASH

%

0.20MAX

VOLATILES

%

0.50MAX

MELTING POINT

℃

201.0-205.0

 

 

FEATURE AND APPLICATION

* JADEWIN OB is used as fluorescent whitening agent for fibers, molded articles, films and sheets. offers good resistance to heat. Possesses exceptional whitening properties. Provides good light fastness and low volatility.

Application :

-PA, Nylon

-PC

-PVC : PVC, rigid

-Acrylic, excl. PMMA

-TPE and TPV: TPU (or TPE-U)

-Fibers/ Textiles/ Carpets

 Packaging

* For additional information please consult the Material Safety Data Sheet.

PACKING

10KG Fiber Drum or 25KG Fiber Drum

 

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STORAGE

Keep container tightly closed and dry and storage in cool place

 

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CHEMICAL INVENTORIES

Australia - AICS

Canada - DSL

EU - EINECS

China - IECSC

Japan - ENCS

New Zealand - NZIoC

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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  • Since: 2015-12-09
  • Address: QINGDAO SHANDONG
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