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PX1562 Potassium Phosphate, Monobasic

HPLC, Meets ACS Specifications

Potassium Phosphate, Monobasic MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7778-77-0 EC Number: 231-913-4 Molar Mass: 136.09 g/mol Chemical Formula: KH₂PO₄
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PX1562
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberChemical FormulaMolar Mass
7778-77-0231-913-4KH₂PO₄136.09 g/mol

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      Description
      Catalogue NumberPX1562
      Alternate Names
      • Potassium Dihydrogen Phosphate
      References
      Product Information
      CAS number7778-77-0
      EC number231-913-4
      Chemical formulaKH₂PO₄
      Molar Mass136.09 g/mol
      Quality LevelMQ200
      Applications
      ApplicationHPLC, Meets ACS Specifications
      Biological Information
      Physicochemical Information
      Melting Point252.6 °C (decomposition)
      pH value4.2 - 4.6 (20 g/l, H₂O, 20 °C)
      Vapor pressure<0.1 hPa (25 °C)
      Solubility208 g/l soluble
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      RTECSTC6615500
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal14
      Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at room temperature.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay99.0% min
      Chloride (Cl)0.001% max
      FormWhite crystals
      Heavy Metals (by ICP-OES)0.001% max
      Insoluble matter0.01% max
      Iron (Fe)0.002% max
      Loss on drying (105°C)0.2% max
      Sodium (Na)0.005% max
      Sulfate (SO4)0.003% max
      UV Absorbance (1 M, water, 254 nm)0.04AU max
      pH of a 5% solution at 25°C4.1-4.5
      Global Trade Item Number
      Catalog Number GTIN
      PX1562-5 04061839432987

      Documentation

      Potassium Phosphate, Monobasic SDS

      Title

      Safety Data Sheet (SDS) 

      Potassium Phosphate, Monobasic Certificates of Analysis

      TitleLot Number
      PX1562