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100128 Aurin tricarboxylic acid ammonium salt

100128
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaMolar MassGrade Value
569-58-4 209-319-1 C₂₂H₂₃N₃O₉ 473.44 g/mol ACS

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      Glass bottle 10 g
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      Description
      Catalogue Number100128
      SynonymsAluminon, Ammonium aurin tricarboxylate
      References
      Product Information
      CAS number569-58-4
      EC number209-319-1
      GradeACS
      Hill FormulaC₂₂H₂₃N₃O₉
      Molar Mass473.44 g/mol
      HS Code2918 99 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      ApplicationAurin tricarboxylic acid ammonium salt GR for analysis (reagent for aluminium) ACS. CAS 569-58-4, pH 5.3 (10 g/l, H₂O, 20 °C).
      Biological Information
      Physicochemical Information
      Melting Point220 - 225 °C decomposes
      pH value5.3 (10 g/l, H₂O, 20 °C)
      Bulk density400 kg/m3
      Solubility800 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 9000 mg/kg
      Safety Information according to GHS
      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 (acidimetric, calc. on anhydrous substance)≥ 98
      Identity (IR-spectrum)passes test
      Insoluble matter≤ 0.1 %
      Water (according to Karl Fischer)≤ 10
      Sulfated ash≤ 0.2 %
      Suitability as reagent (for aluminium)passes test

      Documentation

      Aurin tricarboxylic acid ammonium salt SDS

      Title

      Safety Data Sheet (SDS) 

      Aurin tricarboxylic acid ammonium salt Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1001280010 Glass bottlePDF Specification Document

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      Categories

      Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Other Reagents for Pharmacopoeia Analysis
      Reagents, Chemicals and Labware > Inorganic Reagents > Safety Products and General Applications > Indicators > Complex or Metal Indicators
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Phenolcarboxylic Acids and Derivatives
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Oxocarboxylic Acids
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Di-and Polycarboxylic Acids