Millipore Sigma Vibrant Logo

107534 Pyrogallol red

View Products on
View Pricing & Availability


Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
32638-88-3251-134-3C₁₉H₁₂O₈S400.37 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
Retrieving availability...
Limited Availability
Limited Availability
In Stock 
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      Glass bottle 1 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
      Request Pricing
      Catalogue Number107534
      SynonymsPyrogallic acid
      Product Information
      CAS number32638-88-3
      EC number251-134-3
      Hill FormulaC₁₉H₁₂O₈S
      Molar Mass400.37 g/mol
      HS Code2934 99 99
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Biological Information
      Physicochemical Information
      Melting Point>300 °C
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly hazardous to water
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +5°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Appearance of solutionconforms
      Loss on drying (110 °C)≤ 5.0 %
      Suitability as indicator (for metal titration)conforms
      Global Trade Item Number
      Catalogue Number GTIN
      1075340001 04022536091600