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104819 Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate

Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate GR for analysis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C).

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

Synonyms: Ethylenedinitrilotetraacetic acid dipotassium salt, Titriplex® Potassium salt

CAS #: 25102-12-9 EC Number: 217-895-0 Molar Mass: 404.45 g/mol Hill Formula: C₁₀H₁₄K₂N₂O₈ * 2H₂O
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104819
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
25102-12-9217-895-0C₁₀H₁₄K₂N₂O₈ * 2H₂O404.45 g/mol

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      1.04819.1000
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          Description
          Catalogue Number104819
          SynonymsEthylenedinitrilotetraacetic acid dipotassium salt, Titriplex® Potassium salt
          References
          Product Information
          CAS number25102-12-9
          EC number217-895-0
          Hill FormulaC₁₀H₁₄K₂N₂O₈ * 2H₂O
          Molar Mass404.45 g/mol
          HS Code2922 49 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          ApplicationEthylenedinitrilotetraacetic acid dipotassium salt dihydrate GR for analysis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C).
          Biological Information
          Physicochemical Information
          Melting Point272 °C
          pH value4.0 - 5.0 (40.4 g/l, H₂O, 25 °C)
          Bulk density310 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 2000 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H332: Harmful if inhaled.
          Precautionary Statement(s)P261: Avoid breathing dust.
          P271: Use only outdoors or in a well-ventilated area.
          P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
          Signal WordWarning
          Storage class10 - 13 Other liquids and solids
          WGKWGK 2 obviously 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
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (complexometric; calculated on dried substance)≥ 99.0 %
          Identity (IR)conforms
          Identity (Potassium)conforms
          Appearance of solution (50 g/l; water)clear and colorless
          pH (50 g/l; water)4.0 - 5.0
          In water insoluble matter≤ 0.003 %
          Chloride (Cl)≤ 0.004 %
          Sulfate (SO₄)≤ 0.01 %
          Cyanide (CN)≤ 0.001 %
          Heavy metals (as Pb)≤ 0.0005 %
          Cu (Copper)≤ 0.0001 %
          Fe (Iron)≤ 0.001 %
          Nitrilotriacetic acid≤ 0.05 %
          Loss on drying (150 °C; 6 h)8.5 - 9.5 %
          Global Trade Item Number
          Catalogue Number GTIN
          1.04819.0100 04022536055152
          1.04819.1000 04022536055169

          Documentation

          Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate SDS

          Title

          Safety Data Sheet (SDS) 

          Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1.04819.0100 Plastic bottlePDF Specification Document
          1.04819.1000 Plastic bottlePDF Specification Document