Alizarin yellow GG

• Post Date:

  Jun 15,2024

• Expiry Date:

  Jun 15,2025

• Detailed Description:

  Cas No. :584-42-9 Alizarin yellow GG
  CAS NO.: 584-42-9
  Byname: 5-[m-Nitrophenyl-azo] salicylic acid ,sodium salt , Alizarin yellow 2G
  Molecular formula: C13H8N3NaO5
  Molecular weight: 309.21
  Property : Yellow powder,easy dissolved in hot water and alcohol,less dissolved in cool water.
  Use : acid-base indicator,chromatogram analysis reagents,to dye silk and wool.
  Range of PH:10.0(yellow)-12.0(brown yellow)
  Solubility test in ethanol: passed
  Residue on ignition (sulfate):30% Max.
  

• CAS Registry Number:

  584-42-9

• Synonyms:

  ;C.I. 14025;C.I. Mordant Yellow 1;C.I. Mordant Yellow 1, monosodium salt;Metachrome yellow;5-(3-Nitrophenylazo)salicylic acid, sodium salt;Mordant Yellow 1;alizarin yellow gg (C.I. 14025);2-hydroxy-5-(3-nitrophenylazo)benzoate sodium;alizarine yellow GG;sodium (3E)-3-[(3-nitrophenyl)hydrazono]-6-oxocyclohexa-1,4-diene-1-carboxylate;sodium (3Z)-3-[(3-nitrophenyl)hydrazono]-6-oxocyclohexa-1,4-diene-1-carboxylate;

• Molecular Formula:

  C₁₃H₈N₃NaO₅

• Molecular Weight:

  309.2095

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Shenyang Joinunion Chemical Technology Co.,Ltd.     [ China ]        

• Contact:

  Fu Xu

• Tel:

  0086-24-25439090

• Fax:

  0086-24-25439091

• Email:

  sales@itgcchem.com