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101310 Brilliant green (hydrogen sulfate) (C.I. 42040)

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Replacement Information

Key Specifications Table

ph ValueSolubility
2.5 (10 g/l, H₂O, 25 °C)100 g/l

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      Glass bottle 50 g
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      Catalogue Number101310
      SynonymsDiamond green G, Solid green, Ethyl green
      Product Information
      CAS number633-03-4
      EC number211-190-1
      Hill FormulaC₂₇H₃₄N₂O₄S
      Molar Mass482.65 g/mol
      HS Code3204 13 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      ApplicationBrilliant green (hydrogen sulfate) (C.I. 42040) for microbiology. CAS 633-03-4, pH 2.5 (10 g/l, H₂O, 25 °C).
      Biological Information
      Physicochemical Information
      Melting Point210 °C (decomposition)
      pH value2.5 (10 g/l, H₂O, 25 °C)
      Bulk density500 - 600 kg/m3
      Solubility100 g/l
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 300 - 400 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H302: Harmful if swallowed.
      H319: Causes serious eye irritation.
      Precautionary Statement(s)P264: Wash skin thoroughly after handling.
      P270: Do not eat, drink or smoke when using this product.
      P280: Wear eye protection/ face protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      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 class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
      WGKWGK 3 highly hazardous to water
      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
      Categories of dangerharmful, irritant
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +5°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Dye content (spectrophotometrically)≥ 80 %
      Identity (UV/VIS-Spectrum)passes test
      Absorption maximum λmax. (ethanol 50 %)628 - 632 nm
      Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; ethanol 50 %)1860 - 2370
      TLC-Testpasses test
      Loss on drying (110 °C)≤ 5 %
      Suitability for microbiologypasses test

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      Reagents, Chemicals and Labware > Inorganic Reagents > Safety Products and General Applications > Indicators > Acid Alkali Indicators or pH Indicators
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