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115938 Hematoxylin monohydrate (C.I.75290)

for microscopy Certistain®

Hematoxylin monohydrate (C.I.75290) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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115938
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Overview

Replacement Information

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      		 Glass bottle 25 g
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      1.15938.0100
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          		 100 g
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          Description
          Catalogue Number115938
          DescriptionHematoxylin monohydrate (C.I.75290)
          OverviewHämatoxylin-Monohydrat (C.I. 75290) for microscopy Certistain®, is a dye for the specific staining of DNA in the nuclei. It is used in cytology and histology. Nuclei are stained dark blue, dark violet to black. Hematoxylins are mixed with trivalent positively charged metal salts and build up the so-called hematoxylin lakes, used for the selective staining of nuclei (DNA). Certistain® is the quality group for seleceted high quality dyes that fulfill all quality requirements for IVD and CE registration. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.
          References
          Product Information
          CAS number517-28-2
          EC number208-237-3
          Hill FormulaC₁₆H₁₄O₆ * H₂O
          Molar Mass320.29 g/mol
          HS Code3203 00 19
          Structure formula ImageStructure formula Image
          Quality LevelMQ400
          Applications
          Applicationfor microscopy Certistain®
          Biological Information
          Physicochemical Information
          Melting Point140 °C Elimination of water of crystallisation
          Bulk density500 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H319: Causes serious eye irritation.
          Precautionary Statement(s)P264: Wash skin thoroughly after handling.
          P280: Wear eye protection/ face protection.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          P337 + P313: If eye irritation persists: Get medical advice/ attention.
          Signal WordWarning
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly 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)≥ 95 %
          Identity (UV/VIS-Spectrum)passes test
          Absorption maximum λ max (acetonitrile)290 - 292 nm
          Spec. Absorptivity A 1%/1cm (λmax; 0.05 g/l; acetonitrile)155 - 165
          Haematein (spectrophotometrically)≤ 0.1 %
          Water (according to Karl Fischer)5 - 6 %
          Suitability for microscopypasses test
          Global Trade Item Number
          Catalogue Number GTIN
          1.15938.0025 04022536162409
          1.15938.0100 04022536162416

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          Categories

          IVD/OEM Materials & Reagents > Microscopy > Dyes for Microscopy > Certistain® Dyes