109828 di-Potassium hydrogen phosphate

109828
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
      7758-11-4231-834-5HK₂O₄PK₂HPO₄174.18 g/molPh Eur,BP,USP

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      1098280001
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          Fibre case 3 x 1kg
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          1098281000
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              Plastic bottle 1 kg
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              1098289013
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                  Bucket, plastic 12 kg
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                  1098289027
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                      Plastic drum 25 kg
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                      Description
                      Catalogue Number109828
                      SynonymsDipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate
                      References
                      Product Information
                      CAS number7758-11-4
                      EC number231-834-5
                      GradePh Eur,BP,USP
                      Hill FormulaHK₂O₄P
                      Chemical formulaK₂HPO₄
                      Molar Mass174.18 g/mol
                      HS Code2835 24 00
                      Applications
                      Biological Information
                      Physicochemical Information
                      Density2.44 g/cm3 (20 °C)
                      pH value9 (10 g/l, H₂O, 20 °C)
                      Bulk density700 - 1000 kg/m3
                      Solubility1600 g/l
                      Dimensions
                      Materials Information
                      Toxicological Information
                      LD 50 oralLD50 Rat 8000 mg/kg
                      Safety Information according to GHS
                      RTECSTC5580000
                      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 +2°C to +25°C.
                      Packaging Information
                      Transport Information
                      Supplemental Information
                      Specifications
                      Assay (alkalimetric, calculated on dried substance)98.0 - 100.5 %
                      Identitypasses test
                      Appearance of solutionpasses test
                      Insoluble substances≤ 0.2 %
                      pH-value (5 %; water)8.5 - 9.6
                      Carbonatepasses test
                      Chloride (Cl)≤ 0.02 %
                      Fluoride (F)≤ 0.001 %
                      Sulfate (SO₄)≤ 0.1 %
                      Heavy metals (as Pb)≤ 0.0010 %
                      Al (Aluminium)≤ 0.0003 %
                      As (Arsenic)≤ 0.0002 %
                      Fe (Iron)≤ 0.0010 %
                      Na (Sodium)≤ 0.1 %
                      Na (sodium)passes test
                      Potassium dihydrogen phosphate≤ 2.5 %
                      Potassium dihydrogen phosphate and tri- Potassium phosphatepasses test
                      Residual solvents (ICH Q3C)excluded by manufacturing process
                      Reducing substancespasses test
                      Loss on drying (130 °C)≤ 1.0 %
                      Total aerobic microbial count≤ 500 CFU/g
                      Bacterial endotoxins< 1.1
                      Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
                      Corresponds to Ph Eur, BP, USP

                      Documentation

                      Elemental Impurities Information

                      Title

                      di-Potassium hydrogen phosphate SDS

                      Title

                      Safety Data Sheet (SDS) 

                      di-Potassium hydrogen phosphate Certificates of Analysis

                      Product Number PackagingSpecificationLot Number
                      1098280001 Fibre casePDF Specification Document
                      1098281000 Plastic bottlePDF Specification Document
                      1098289013 Bucket, plasticPDF Specification Document
                      1098289027 Plastic drumPDF Specification Document

                      Certificates

                      Title