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100612 | Pyrogallol

100612
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      개요

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      주요 사양표

      CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
      87-66-1 201-762-9 C₆H₆O₃ C₆H₃(OH)₃ 126.11 g/mol ACS,Reag. Ph Eur

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          Glass bottle 50 g
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              Glass bottle 250 g
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              Description
              Catalogue Number100612
              SynonymsPyrogallic acid, 1,2,3-Trihydroxybenzene
              DescriptionPyrogallol
              References
              Product Information
              CAS number87-66-1
              EC index number604-009-00-6
              EC number201-762-9
              GradeACS,Reag. Ph Eur
              Hill FormulaC₆H₆O₃
              Chemical formulaC₆H₃(OH)₃
              Molar Mass126.11 g/mol
              HS Code2907 29 00
              Structure formula Image
              Applications
              ApplicationPyrogallol GR for analysis ACS,Reag. Ph Eur. CAS 87-66-1, EC Number 201-762-9, chemical formula C₆H₃(OH)₃.
              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 at +15°C to +25°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 (GC)≥ 99.5 %
              Identity (IR-spectrum)conforms
              Melting point131.0 - 135.0 °C
              Chloride (Cl)≤ 0.001 %
              Sulphate (SO₄)≤ 0.005 %
              Heavy metals (as Pb)≤ 5 ppm
              Fe (Iron)≤ 0.001 %
              Sulfated ash≤ 0.005 %

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              카테고리

              Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Other Reagents for Pharmacopoeia Analysis
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Reduction Reagents
              Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Phenols and Phenol Ethers with Other Hydroxyl or Ether Groups