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105151 Potassium sulfate

powder EMPROVE® ESSENTIAL Ph Eur,BP,JP,E 515

Potassium sulfate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Potassium pyrosulfate

CAS #: 7778-80-5 EC Number: 231-915-5 Molar Mass: 174.27 g/mol Chemical Formula: K₂SO₄ Hill Formula: K₂O₄S Grade: Ph Eur,BP,JP,E 515
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105151
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7778-80-5231-915-5K₂O₄SK₂SO₄174.27 g/molPh Eur,BP,JP,E 515

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      		 Double PE Sack 25 kg
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      Description
      Catalogue Number105151
      SynonymsPotassium pyrosulfate
      References
      Product Information
      CAS number7778-80-5
      EC number231-915-5
      GradePh Eur,BP,JP,E 515
      Hill FormulaK₂O₄S
      Chemical formulaK₂SO₄
      Molar Mass174.27 g/mol
      HS Code3105 10 00
      Quality LevelMQ500
      Applications
      Biological Information
      Physicochemical Information
      Boiling point1689 °C (1013 hPa)
      Density2.662 g/cm3
      Melting Point1067 °C
      pH value7 (H₂O, 25 °C)
      Bulk density800 kg/m3
      Solubility111 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 6600 mg/kg
      Safety Information according to GHS
      RTECSTT5900000
      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 +30°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 (alkalimetric)≥ 99.0 %
      Assay (alkalimetric, calculated on dried substance)99.0 - 101.0 %
      Identitypasses test
      Appearance of solutionpasses test
      pH-value (5 %; water)5.5 - 8.5
      Acidity or alkalinitypasses test
      Chloride (Cl)≤ 0.0040 %
      Heavy metals (as Pb)≤ 0.0010 %
      As (Arsenic)≤ 0.0002 %
      Ca (Calcium)≤ 0.0200 %
      Fe (Iron)≤ 0.0010 %
      Hg (Mercury)≤ 0.0001 %
      Mg (Magnesium)≤ 0.0020 %
      Na (Sodium)≤ 0.01 %
      Na (sodium)passes test
      Pb (Lead)≤ 0.0002 %
      Se (Selenium)≤ 0.0030 %
      Residual solvents (ICH Q3C)excluded by manufacturing process
      Loss on drying (130 °C)≤ 1.0 %
      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, JP; E515
      Conforms to the purity criteria on food additives according to the current European Commission Regulation.
      Global Trade Item Number
      Catalogue Number GTIN
      1051519029 04022536946146

      Documentation

      Material Qualification Dossier

      TitleVersion
      5.0

      Quality Management Dossier (Open Access)

      Title

      Operational Excellence Dossier

      Title

      Potassium sulfate SDS

      Title

      Safety Data Sheet (SDS) 

      Potassium sulfate Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1051519029 Double PE SackPDF Specification Document

      Certificates

      Title