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104199 Methyl blue (C.I. 42780)

for microscopy

Methyl blue (C.I. 42780) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
104199
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1041990050
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      		 Glass bottle 50 g
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      Description
      Catalogue Number104199
      DescriptionMethyl blue (C.I. 42780)
      OverviewMethyl blue (C.I.42780), is a dry dye for the preparation of a color staining solution used for the polychrome staining of histological tissue sections of human origin. The dye has a constant dye content and a reliable high quality, which is one of the major precondition for a reproducible diagnostic staining.
      References
      Product Information
      CAS number28983-56-4
      Molar Mass799.79 g/mol
      HS Code3212 90 90
      Quality LevelMQ200
      Applications
      Applicationfor microscopy
      Biological Information
      Physicochemical Information
      Flash point>300 °C
      Melting Point>-250 K
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously hazardous to water
      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 (Sodium) passes test
      Identity (UV/VIS-Spectrum)passes test
      Absorption maximum λmax. (Hydrochloric acid 0.005 mol/l)595 - 605 nm
      Spec. Absorptivity A 1%/1cm (λmax; 0.01 g/l; hydrochloric acid 0.005 mol/l)675 - 1125
      TLC-Testpasses test
      Loss on drying (110 °C)≤ 7 %
      Suitability for microscopypasses test
      Global Trade Item Number
      Catalogue Number GTIN
      1041990050 04065266571523