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115942 Malachite green oxalate (C.I. 42000)

115942
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      Glass bottle 100 g
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      1159421000
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          Metal can 1 kg
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          Description
          Catalogue Number115942
          DescriptionMalachite green oxalate (C.I. 42000)
          OverviewMalachite green oxalate (C.I. 42000) is a CERTISTAIN® dry dye that is used for the preparation of a staining solution that is used for differential spore staining in bacteriological samples of human origin.
          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.
          References
          Product Information
          CAS number2437-29-8
          EC index number602-096-00-5
          EC number219-441-7
          Hill FormulaC₅₂H₅₄N₄O₁₂
          Chemical formulaC₄₆H₅₀N₄ * 2 C₂HO₄ * C₂H₂O₄
          Molar Mass927.01 g/mol
          HS Code3204 13 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          ApplicationCertistain® dry dye used for differential spore staining
          Biological Information
          Physicochemical Information
          Melting Point159 °C
          pH value2.4 (10 g/l, H₂O, 24 °C)
          Bulk density400 - 500 kg/m3
          Solubility110 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H301: Toxic if swallowed.
          H318: Causes serious eye damage.
          H361d: Suspected of damaging the unborn child.
          H410: Very toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P273: Avoid release to the environment.
          P280: Wear eye 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.
          P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
          Signal WordDanger
          RTECSBQ1190000
          Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
          WGKWGK 2 obviously 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
          Hazard Symbols Hazard SymbolsDangerous for the environment
          Hazard SymbolsHarmful
          Categories of dangerharmful, irritant, toxic for reproduction, dangerous for the environment
          R PhraseR 22-41-50/53-63
          Harmful if swallowed.Risk of serious damage to eyes.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of harm to the unborn child.
          S PhraseS 26-36/37/39-46-60-61
          In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.If swallowed, seek medical advice immediately and show this container or label.This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, II
          Declaration (transport by air) IATA-DGRUN 2811 , 6.1, II
          Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, II
          Supplemental Information
          Specifications
          Dye content (spectrophotometrically)≥ 90 % (als C₄₆H₅₀N₄ *2 C₂HO₄ *C₂H₂O₄)
          Identity
          - oxalate

          passes test
          - UV/VIS-Spectrumpasses test
          Absorption maximum λ max (water)616 - 620 nm
          Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; water)1730 - 1960
          TLC-Testpasses test
          Loss on drying (50 °C / < 1 hPa)≤ 7 %
          Suitability for microscopypasses test