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:Optical Brightener PF,Optical Brightener 135,Fluorescent Brightener 135
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Dynasty Chemicals (NingBo) Co., Ltd.

Optical Brightener PF,Optical Brightener 135,Fluorescent Brightener 135

Home > Products > Industries & Applications > OBA > FB 135(PF) CAS NO.:12224-12-3

FB 135(PF) CAS NO.:12224-12-3

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Basic Info

Model No.: C.I.135

Product Description

Plastic using opticalbrightening agent is a fluorescent dye, known as white dye, is also a complexorganic compound. It can excite incident light to produce fluorescence so thatplastic can be obtained similar fluorspar sparkling effect, so as to achieve thewhitening effect.

OBA for Plastics



FB 135(PF)


PF is suitable for whitening polyester fiber,polyamide fiber and acetate fiber,or synthetic fiber -cotton,-wool or -silk blend fabric. Light-colored or printed fabric treated with PF looks brighter and more pleasant to eye. It is suitable for and having excellent whitening and brightening effect on almost all of the existing plastics and their products.

Product Name: FB 135(PF)
Product Description:
Synonyms: 1.2 di(5-mythyl-benziazolyl)ethylene; Optical BrightenerPF
Molecular Formula: C18H14N2O2
EINECS : 213-866-1
CAS NO.: 12224-12-3
Molecular Structure : 1041-00-5


Looking for ideal Optical Brightener PF Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Optical Brightener 135 are quality guaranteed. We are China Origin Factory of Fluorescent Brightener 135. If you have any question, please feel free to contact us.

Product Categories : Industries & Applications > OBA

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