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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).

Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate 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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Overview

Replacement Information

Key Spec Table

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

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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
      1048190100 04022536055152

      Documentation

      Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate SDS

      Title

      Safety Data Sheet (SDS) 

      Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1048190100 Plastic bottlePDF Specification Document