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Tannic acid 95%

Tannic acid 95%

Tannic acid 95%
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Tannic acid 95%

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Product Details & Documents
Synonyms:  Gallotannin, Tannin
  • CAS Number:1401-55-4
  • Formula:C₇₆H₅₂O₄₆
  • MDL Number:MFCD00066397
  • Molecular Weight:1701.2 g/mol
  • Merck Index:12,09221
  • Melting Pt:218 °C (dec.)
  • Density:Min, 1 g/cm³ (20 °C)
  • Flash Pt:198 °C
  • Storage Temperature:Ambient
  • EINECS:215-753-2

Documents

Specifications for Product Family

Specification Test Results

  • Appearance:
    Yellow to brown Powder
  • Infrared spectrum:
    Conforms
  • Assay:
    ≥94 % (on dry substance)
  • Loss on drying:
    ≤12.0 %
  • Sulfated ash:
    ≤1.0 %
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Product Information