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105073 di-Potassium oxalate monohydrate

for analysis EMSURE® ACS

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

Synonyms: Oxalic acid dipotassium salt monohydrate

CAS #: 6487-48-5 EC Number: 209-506-8 Molar Mass: 184.24 g/mol Chemical Formula: K₂C₂O₄ * H₂O Hill Formula: C₂K₂O₄ * H₂O Grade: ACS
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105073
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
6487-48-5209-506-8C₂K₂O₄ * H₂OK₂C₂O₄ * H₂O184.24 g/molACS

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      1050731000
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          Description
          Catalogue Number105073
          SynonymsOxalic acid dipotassium salt monohydrate
          Descriptiondi-Potassium oxalate monohydrate
          References
          Product Information
          CAS number6487-48-5
          EC index number607-007-00-3
          EC number209-506-8
          GradeACS
          Hill FormulaC₂K₂O₄ * H₂O
          Chemical formulaK₂C₂O₄ * H₂O
          Molar Mass184.24 g/mol
          HS Code2917 11 10
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density2.20 g/cm3 (20.4 °C)
          Melting Point>138 °C Not applicable,(decomposition)
          pH value7.0 - 8.5 (50 g/l, H₂O, 25 °C)
          Vapor pressure<0.1 hPa (20 °C)
          Bulk density700 - 1100 kg/m3
          Solubility392 g/l (anhydrous substance)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 660 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H302 + H312: Harmful if swallowed or in contact with skin.
          H319: Causes serious eye irritation.
          Precautionary Statement(s)P264: Wash skin thoroughly after handling.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          P337 + P313: If eye irritation persists: Get medical advice/ attention.
          Signal WordWarning
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          Disposal3
          Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
          Safety Information
          Categories of dangerharmful
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (oxidimetric)99.5 - 101.0 %
          Insoluble matter≤ 0.01 %
          Neutralitypasses test
          Chloride (Cl)≤ 0.001 %
          Sulfate (SO₄)≤ 0.01 %
          Heavy metals (as Pb)≤ 0.001 %
          NH₄ (Ammonium)≤ 0.002 %
          Fe (Iron)≤ 0.0005 %
          Na (Sodium)≤ 0.02 %
          Substances darkened by hot sulfric acidpasses test
          Corresponds to ACS
          Global Trade Item Number
          Catalogue Number GTIN
          1050730250 04022536060453
          1050731000 04022536060460