Shanghai Richem International Co., Ltd.
Main products:Iron Oxide,Magnesium Sulphate,Silver Nitrate,Semicarbazide HCL,Thiourea
Products
Contact Us
  • Contact Person : Mr. Wu Johnny
  • Company Name : Shanghai Richem International Co., Ltd.
  • Tel : 86-21-31263688
  • Fax : 86-21-51862199
  • Address : Shanghai,Pudong,Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,
  • Country/Region : China
  • Zip : 200127

Optical Brightening Agent ER-III

Optical Brightening Agent ER-III
Product Detailed
we produce many types Optical Brightening Agent for different applications.

 

Product Cate

Optical Brightening Agent For Plastic

Product Name

Optical Brightening Agent ER-III

Chemical Name

1,4'-bis(2-cyanostyryl) Benzole

CAS No.

13001-40-6

C.I. No.

199

Molecular Formula

C24H16N2

Molecular Weight

332

Properties

It has high whitening brightening effect and excellent fastness to sublimation.

Technical Index

Appearance: Slight yellow greenish powder Melting Point:288-201°C Purity: ≥99% Moisture Content : ≤0.5

Uses

Applied to the whitening process of Dacron, acetic fiber, polyamide fiber, blends of terylene-cotton.

Precaution

The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.

  

Optical Brightening Agent ER-III



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