Pyrogallic Acid

• Post Date:

  Jun 03,2013

• Expiry Date:

  Nov 30,2013

• Detailed Description:

  Cas No. :87-66-1 Synonyms: Pyrogallol solution,pyrogallol,1,2,3-Benzenetriol
  Chemical name: 1,2,3-Trihydroxybenzene
  Molecular form: C6H3(OH)3
  
  Molecular weight:126.11
  Appearance:white glossy crystal powde.
  specific density:131 ℃～ 133 ℃
  Solubility:Easily soluble in water. Water solubility : 40 （ 13 ℃） 62.5 （ 25 ℃） soluble in alcohol and aether and insoluble in carbon bisulfide, benzene and others.
  Combustion heat:638.7 calories /kg
  Oxygen absorbed:245 ～ 246cm3 O 2 /g
  Executive standard:PYROGALLIC ACID Q/BCC002-2010
  Conform to the American " Chemical reagent standards" and the Japanese National Standard K8780 for reagent
  
  

• CAS Registry Number:

  87-66-1

• Synonyms:

  C.I. 76515;C.I. Oxidation Base 32;Pyrogallol [NF X];1,2,3-Benzenetriol;1,2,3-Trihydroxybenzene;Pyrogallic acid~1,2,3-Trihydroxybenzene;Pyrogallol solution;1,2,3-Trihydroxybenene;Pyrogallic acid

• Molecular Formula:

  C₆H₆O₃

• Molecular Weight:

  126.11

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R20/21/22:;
  R52/53:;
  R68:;
  

• Safety Description:

  S36/37:;
  S61:;
  

• Company:

  Sichuan Shifang Yuecheng Phosphate Chemical Co., Ltd.     [ China ]          

• Contact:

  MR LU

• Tel:

  86-838-8308088 8308078 83080

• Fax:

  86-838-8305189

• Email:

  ljgyuecheng@yahoo.com.cn