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105231 Fuchsin acid (C.I. 42685)

for microscopy Certistain®

Fuchsin acid (C.I. 42685) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
105231
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      		 Glass bottle 25 g
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      Description
      Catalogue Number105231
      DescriptionFuchsin acid (C.I. 42685)
      OverviewFuchsin acid (C.I. 42685) for microscopy Certistain®, is a triarylmethane dye used, among others, in trichrome connective tissue stainings acc. to Mallory and van Gieson. Mallory developed a staining procedure for visualization of collagenous connective tissue, which has been modified and improved over the years.It enables a good differentiation of individual tissue components, provided that the tissue has been fixed in Zenker’s solution. As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.
      References
      Product Information
      CAS number3244-88-0
      EC number221-816-5
      Hill FormulaC₂₀H₁₇N₃Na₂O₉S₃
      Molar Mass585.5 g/mol
      HS Code3204 12 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ400
      Applications
      Applicationfor microscopy Certistain®
      Biological Information
      Physicochemical Information
      Melting Point>130 °C (decomposition)
      pH value3 - 4 (10 g/l, H₂O, 20 °C)
      Bulk density920 kg/m3
      Solubility10 g/l
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      RTECSDD4737000
      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 +2°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Dye content (spectrophotometrically)≥ 60 %
      Identity (UV/VIS-Spectrum)passes test
      Absorption maximum λ max (Hydrochloric acid 0.0025 mol/l)540 - 549 nm
      Spec. Absorptivity A 1%/1cm (λmax; 0.005 g/l; hydrochloric acid 0.0025 mol/l)780 - 1310
      TLC-Testpasses test
      Loss on drying (110 °C)≤ 10 %
      Suitability for microscopypasses test