Tannic acid(Food Grade)

• Post Date:

  Apr 14,2025

• Expiry Date:

  Oct 11,2025

• Detailed Description:

  Cas No. :1401-55-4 Quantity: 500Metric Tons
  Specs:Tanni cotent not less than 92%
  Appearance: off-white powder
  Quality standard: conform to U.S. Food and Drug Administration as “Food Chemistry Standard” edition of 3, Food Chemical Codex standard for the United States (1981) and U.S. Food and FCC-IV standard.
  Content: not less than 92%
  Loss on weight: not more than 9.0%
  Heavy metal: not more than 0.002%
  

• CAS Registry Number:

  1401-55-4

• Synonyms:

  ;Chinese tannin;Gallotannic acid;Gallotannin;Galloylglucose;Glycerite;Penta NM digalloyl glucose;Quebracho;Tannins;1,3,6-tris-O-(3,4,5-trihydroxybenzoyl)hexopyranose;1,2,3,4,6-pentakis-O-[(3,4-dihydroxy-5-{[(3,4,5-trihydroxyphenyl)carbonyl]oxy}phenyl)carbonyl]hexopyranose;

• Molecular Formula:

  C₇₆H₅₂O₄₆

• Molecular Weight:

  1701.1985

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Hunan Linong Trade Co., Ltd.     [ China ]          

• Contact:

  Ms Tong

• Tel:

  0086-745-2579696

• Fax:

  0086-745-2579697

• Email:

  sales@gallic-acid.com