Optical Brightener Agent KCB manufactor from China

• Post Date:

  Apr 14,2020

• Expiry Date:

  Apr 14,2021

• Detailed Description:

  Cas No. :5089-22-5 Quantity: 50Kilograms
  Price:15 USD Metric Tons
  Product Class: Optical Brightener Agent For Plastic
  Product Name: Optical Brightener Agent KCB
  Chemical Name: 1,4-Bis(2-benzoxazoly)naphthalene
  CAS No.: 5089-22-5
  C.I. No.: 367
  Structural Formula:
  Molecular Formula: C24H14N2O2
  Molecular Weight: 362
  Properties: Comprehensive application field, good compatibility with all kinds of plastic, excellent stability under all kinds of climate.
  Technical Index: Appearance: yellow crystalline powder?
  Melting Point:210-212°C?
  Purity:≥99%?
  Maximum UV Absorption Spectrum:370nm
  Uses: mainly be used in whitening of synthetic fiber and plastic products, especially good at whitening of EVA.
  Package: 10kg or 25kg per fiber drum

• CAS Registry Number:

  5089-22-5

• Synonyms:

  ;KCB;Fluorescent Brightener 367;FLUORESCENT BRIGHTENER-KCB;1,4-bis(benziazolyl-2-yl-)naphth-alene;FBA 367;1,4-Bis(2-benzoxazoly)naphthalene;Optical Brightener KCB;C.I. 367;Fluorescent Whitening Agent KCB;2,2'-naphthalene-1,4-diylbis(1,3-benzoxazole);Optical Brightening Agent KCB;Optical Brightner KCB;hostalux kcb;

• Molecular Formula:

  C₂₄H₁₄N₂O₂

• Molecular Weight:

  362.3802

• Molecular Structure:

  

• Company:

  Shandong Raytop Chemical Co.,Ltd     [ China ]        

• Contact:

  Allison Zhao

• Tel:

  +8653169959306

• Fax:

• Email:

  rtchemoba@163.com