NAME:Cochineal carmine

• Post Date:

  Apr 20,2017

• Expiry Date:

  Apr 20,2018

• Detailed Description:

  Cas No. :1390-65-4 NAME:Cochineal carmine
  
  CAS No.: 1390-65-4
  
  Synonyms:Cochineal exfract,Crimson Lake;Cochineal;Natural Red 4;C.I. 75470;E120
  
  Appearance: Appearance: red powder
  
  PackAge: 25KG/drum
  
  Purity: 60％ /85％
  Skyp:sophia888@yccreate.com

• CAS Registry Number:

  1390-65-4

• Synonyms:

  ;hydrated alu－minium chelate of carminic acid;cochineal and carminic acid;Natural Red 4;Nacarat Cochineal;calcium 6-carboxy-1-[[6-carboxy-4,7-dihydroxy-5-methyl-2-oxido-9,10-dioxo-3-[(2R,3S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-1-anthryl]oxy-hydroxy-alumanyl]oxy-4,7-dihydroxy-5-methyl-9,10-dioxo-3-[(2R,3S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-anthracen-2-olate trihydrate;

• Molecular Formula:

  C₄₄H₄₃O₃₂CaAl

• Molecular Weight:

  1150.86

• Molecular Structure:

  

• Company:

  YC Technology Co.Ltd     [ China ]        

• Contact:

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