Acid Red 249

• Post Date:

  Mar 27,2016

• Expiry Date:

  Sep 23,2016

• Detailed Description:

  Cas No. :6416-66-6 Quantity: 500Kilograms
  Specs:strength:125%
  Payment Method: payment in advance
  Appearance:Dark red powder
  Solubility(90℃):20g/l
  Insolubles:≤0.15
  Fineness:80 Mesh

• CAS Registry Number:

  6416-66-6

• Synonyms:

  ;Acid Red 249;disodium (3Z)-3-[2-(5-chloro-2-phenoxyphenyl)hydrazinylidene]-5-{[(4-methylphenyl)sulfonyl]amino}-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;disodium 3-(5-chloro-2-phenoxy-phenyl)azo-4-hydroxy-5-(p-tolylsulfonylamino)naphthalene-2,7-disulfonate;

• Molecular Formula:

  C₂₉H₂₀ClN₃Na₂O₁₀S₃

• Molecular Weight:

  748.1107

• Molecular Structure:

  

• Company:

  Dandong Sunline Chemical Co., Ltd.     [ China ]          

• Contact:

  Mr.Xue

• Tel:

  +86-415-2026836

• Fax:

  +86-415-2026830

• Email:

  ddsldye@tscdyes.com