2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3)

• Post Date:

  Apr 20,2017

• Expiry Date:

  Apr 20,2018

• Detailed Description:

  Cas No. :915-67-3 2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3)
  
  CAS No.: 915-67-3
  
  Formula: C20H14N2O10S3.3Na
  
  Molecular Weight: 607.47
  
  Synonyms: Amaranth;2,7-Naphthalenedisulfonic acid;Acetacid Red 2BR;Acid Amaranth N;Bordeaux S;C.I. Acid Red 27
  
  EINECS: 213-022-2
  
  Density: 1.5 g/cm3
  
  Melting Point: >300 °C
  
  Solubility: 50 g/L (20 °C) in water
  
  Appearance: Dark red solid
  
  PackAge: 25kg/drum
  
  Purity: 60% /85%
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• CAS Registry Number:

  915-67-3

• Synonyms:

  C.I. 16185;C.I. Acid Red 27;C.I. Acid Red 27, trisodium salt;C.I. Food Red 9;C.I. Acid Red 27, trisodium salt (8CI);Amaranth;Acid Red 27;amaranth (C.I. 16185);amaranthe;Acid Red 27 (C.I.);trisodium 3-hydroxy-4-(4-sulphonato-1-naphthylazo)naphthalene-2,7-disulphonate;E 123;Amaranth red;trisodium (4Z)-3-oxo-4-[(4-sulfonatonaphthalen-1-yl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate;trisodium (4E)-3-oxo-4-[(4-sulfonatonaphthalen-1-yl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate;trisodium 3-hydroxy-4-[(E)-(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonate;acid red 27;

• Molecular Formula:

  C₂₀H₁₁N₂Na₃O₁₀S₃

• Molecular Weight:

  604.473

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S36/37/39:;
  

• Company:

  YC Technology Co.Ltd     [ China ]        

• Contact:

  sophia

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  86-158-27085426

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• Email:

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