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124518
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
52698-84-7258-111-7C₂₆H₁₈N₂Na₂O₆S₂564.55 g/mol

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      玻璃瓶 1 g
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      1.24518.0005
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          玻璃瓶 5 g
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          Description
          Catalogue Number124518
          Synonyms2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline, 2,9-Dimethyl-4,7-diphenyl-1,10-phenanthrolinedisulfonic acid disodiumsalt, 4,7-Diphenyl-1,10-phenanthrolinedisulfonic acid disodium salt
          References
          Product Information
          CAS number52698-84-7
          EC number258-111-7
          Hill FormulaC₂₆H₁₈N₂Na₂O₆S₂
          Molar Mass564.55 g/mol
          HS Code2933 99 80
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          Biological Information
          Physicochemical Information
          Melting Point300 °C
          pH value10 (10 g/l, H₂O, 20 °C)
          Bulk density190 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKWGK 3 highly 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
          Identity (IR-spectrum)conforms
          Identity (UV/VIS-Spectrum)conforms
          Absorption maximum λmax. (Buffer pH 5.0; as copper complex)477 - 485 nm
          Spec. Absorptivity A 1%/1cm (λmax; 0.05 g/l; buffer pH 5.0; as copper complex)≥ 90
          Water (according to Karl Fischer)≤ 10 %
          Suitability for copper determinationconforms