Company Details

  • Dynasty Chemicals (NingBo) Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Distributor/Wholesaler
  • Main Mark: Worldwide , Africa , Americas , Asia , Europe , Middle East , Oceania
  • Exporter:71% - 80%
  • Certs:ISO9001
  • Description:FB 199,Optical Brightener 199,Fluorescent Brightener 199
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Dynasty Chemicals (NingBo) Co., Ltd.

FB 199,Optical Brightener 199,Fluorescent Brightener 199

Home > Products > Industries & Applications > OBA > FB 199(KB/ER) CAS NO.:13001-40-6

FB 199(KB/ER) CAS NO.:13001-40-6

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Basic Info

Model No.: C.I.199

Product Description

Plastic using optical brightening agent is a fluorescent dye, known as white dye, is also a complex organic compound. It can excite incident light to produce fluorescence so that plastic can be obtained similar fluorspar sparkling effect, so as to achieve the whitening effect.

OBA for Plastics

CAS NO.

Characteristics&Applications

FB 199(KB/ER)

13001-40-6

ER in the form of refined powder is very suitable for whitening and brightening polyester fiber and has good whitening effect on plastics such as PE,PP and PVC and their process of shaping with polyester chips or recovered polyester chiaps.In addition,the refined powder is widely used in coating industry.

Product Name: FB 199(KB/ER)
Product Description:
Synonyms: Optical Brightening Agent ER-; 1,4'-bis(2-cyanostyryl) Benzole; optical brightener 199; C.I.199; Fluorescent Brightener 199; 1,4-BIS(4-CYANOSTYRYL)BENZENE; 4,4'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile; Optical Brightening Agent ER C. I. 199;

Molecular Formula: C24H16N2
EINECS : 235-836-7
CAS NO.: 13001-40-6
Molecular Structure :13001



-CB

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