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822302 | Pyrogallol

822302
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      87-66-1 201-762-9 C₆H₆O₃ C₆H₃(OH)₃ 126.11 g/mol

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      8223020050
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          Glass bottle 50 g
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          8223020250
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              Glass bottle 250 g
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              8223021000
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                  Glass bottle 1 kg
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                  Description
                  Catalogue Number822302
                  SynonymsPyrogallic acid, 1,2,3-Trihydroxybenzene
                  DescriptionPyrogallol
                  References
                  Product Information
                  CAS number87-66-1
                  EC index number604-009-00-6
                  EC number201-762-9
                  Hill FormulaC₆H₆O₃
                  Chemical formulaC₆H₃(OH)₃
                  Molar Mass126.11 g/mol
                  HS Code2907 29 00
                  Structure formula Image
                  Applications
                  ApplicationPyrogallol for synthesis. CAS 87-66-1, EC Number 201-762-9, chemical formula C₆H₃(OH)₃. Pyrogallol MSDS (material safety data sheet) or SDS, storage and handling info here. Synonyms: Pyrogallic acid, 1,2,3-Trihydroxybenzene
                  Biological Information
                  Physicochemical Information
                  Boiling point309 °C (1013 hPa)
                  Density1.45 g/cm3 (20 °C)
                  Melting Point131 - 135 °C
                  pH value4 - 5 (50 g/l, H₂O, 20 °C)
                  Vapor pressure2 - 4 hPa (140 °C)
                  Bulk density600 kg/m3
                  Solubility400 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 790 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s)

                  Hazard Statement(s)H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled
                  H341: Suspected of causing genetic defects.
                  H412: Harmful to aquatic life with long lasting effects.
                  Precautionary Statement(s)P273: Avoid release to the environment.
                  P281: Use personal protective equipment as required.
                  P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
                  P308 + P313: IF exposed or concerned: Get medical advice/ attention.
                  Storage class10 - 13 Other liquids and solids
                  WGKWGK 2 water endangering
                  Disposal3
                  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
                  Hazard Symbols Harmful
                  Categories of dangerharmful, mutagenic, dangerous for the environment
                  R PhraseR 20/21/22-68-52/53
                  Harmful by inhalation, in contact with skin and if swallowed.Possible risk of irreversible effects.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
                  S PhraseS 36/37-61
                  Wear suitable protective clothing and gloves.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDKein Gefahrgut
                  Declaration (transport by air) IATA-DGRNo Dangerous Good
                  Declaration (transport by sea) IMDG-CodeNo Dangerous Good
                  Supplemental Information
                  Specifications
                  Assay (acidimetric)≥ 99.0 %
                  Melting range (lower value)≥ 132 °C
                  Melting range (upper value)≤ 135 °C
                  Identity (IR)passes test

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                  Categories

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                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Phenols and Phenol Ethers with Other Hydroxyl or Ether Groups