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Tannic acid(Industrial Grade)

  Post Date: Dec 01,2021
  Expiry Date: May 30,2022
  Detailed Description: Cas No. :1401-55-4
Quantity: 500Metric Tons
Specs:Tannic acid

Appearance: off-white powder
Quality: conform to National Standard GB5308-85
Content: not less than 81%
Loss on weight: not more than 9.0%
Color: not more than 2.0

  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: 1401-55-4 Tannic acid

  Safety Description: S24/25:;

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