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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

Pricing & Availability

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1051511000
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      		 Plastic bottle 1 kg
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      1051519029
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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
          1051511000 04022536061641
          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
          1051511000 Plastic bottlePDF Specification Document
          1051519029 Double PE SackPDF Specification Document

          Certificates

          Title