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104874 Potassium hydrogen phthalate

for analysis EMSURE® Reag. Ph Eur

Potassium hydrogen phthalate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 877-24-7 EC Number: 212-889-4 Molar Mass: 204.22 g/mol Hill Formula: C₈H₅KO₄ Grade: Reag. Ph Eur
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104874
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Overview

Replacement Information

Key Spec Table

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

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      1048741000
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          Description
          Catalogue Number104874
          References
          Product Information
          CAS number877-24-7
          EC number212-889-4
          GradeReag. Ph Eur
          Hill FormulaC₈H₅KO₄
          Molar Mass204.22 g/mol
          HS Code2917 39 20
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density1.571 g/cm3 (20 °C)
          Flash point197.3 °C not applicable
          Melting Point301.7 °C
          pH value4.0 (50 g/l, H₂O, 20 °C)
          Bulk density900 kg/m3
          Solubility80 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 3200 mg/kg
          Safety Information according to GHS
          RTECSCZ4326000
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (Perchloric acid titration from dried substance)≥ 99.5 %
          Identity (IR-spectrum)passes test
          In water insoluble matter≤ 0.005 %
          Chloride (Cl)≤ 0.002 %
          Sulfur compounds (as SO₄)≤ 0.005 %
          Heavy metals (as Pb)≤ 0.0005 %
          Cu (Copper)≤ 0.0002 %
          Fe (Iron)≤ 0.0005 %
          Na (Sodium)≤ 0.01 %
          Pb (Lead)≤ 0.0005 %
          Loss on Drying (105 °C)≤ 0.2 %
          Corresponds to Reag. Ph Eur
          Global Trade Item Number
          Catalogue Number GTIN
          1048740250 04022536056166
          1048741000 04022536056173