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102400 Potassium hydrogen phthalate

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102400
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Overview

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
877-24-7212-889-4C₈H₅KO₄204.22 g/molReag. Ph Eur

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      1024000083
      Limited Availability
Limited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
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          Glass bottle 80 g
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
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          Description
          Catalogue Number102400
          Product Information
          CAS number877-24-7
          EC number212-889-4
          GradeReag. Ph Eur
          Hill FormulaC₈H₅KO₄
          Molar Mass204.22 g/mol
          HS Code2917 39 85
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          ApplicationPotassium hydrogen phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. Ph Eu. CAS 877-24-7, pH 4.0 (50 g/l, H₂O, 20 °C).
          Physicochemical Information
          Density1.571 g/cm3 (20 °C)
          Flash point197.3 °C not applicable
          Melting Point295 - 300 °C
          pH value4.0 (50 g/l, H₂O, 20 °C)
          Bulk density900 kg/m3
          Solubility80 g/l
          Toxicological Information
          LD 50 oralLD50 Rat > 3200 mg/kg
          Safety Information according to GHS
          RTECSCZ4326000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          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.
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Global Trade Item Number
          Catalogue Number GTIN
          1024000080 04022536555768
          1024000083 04054839567575