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115937 | Fuchsin (C.I. 42510)

115937
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      Overview

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      1159370025
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          Glass bottle 25 g
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          1159370100
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              Glass bottle 100 g
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              1159371000
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                  Metal can 1 kg
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                  Description
                  Catalogue Number115937
                  DescriptionFUCHSIN (C.I. 42510) FOR MICROSCOPY CERT
                  OverviewFuchsin (C.I. 42510) CERTISTAIN® is mainly used for the staining of mycobacteria (AFB) in smears and sections. Fuchsin is used as carbolfuchsin solution in the standard staining acc. Ziehl-Neelsen (hot method) or acct. to Kinyoun (cold method). In the Kinyoun method will be prevent the heating up of the staining solution and thus prevents the formation of dangerous phenol vapors for the user. The mycobacteria appear magenta red. CERTISTAIN® is the quality group for seleceted high quality dyes that fulfill strict quality requirements. The Fuchsin CERTISTAIN® dye is developed and registered as CE / IVD product.
                  References
                  Product Information
                  CAS number632-99-5
                  EC number211-189-6
                  Hill FormulaC₂₀H₂₀ClN₃
                  Molar Mass337.85 g/mol
                  HS Code3204 13 00
                  Structure formula Image
                  Applications
                  ApplicationFuchsin (C.I. 42510) for microscopy Certistain®. CAS 632-99-5, pH 5 - 6 (1 g/l, H₂O, 25 °C). MSDS and product info below.
                  Biological Information
                  Physicochemical Information
                  Melting Point235 °C (decomposition)
                  pH value5 - 6 (1 g/l, H₂O, 25 °C)
                  Bulk density500 kg/m3
                  Solubility4 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  Safety Information according to GHS
                  Hazard Pictogram(s)
                  Hazard Statement(s)H350: May cause cancer.
                  Precautionary Statement(s)P201: Obtain special instructions before use.
                  P308 + P313: IF exposed or concerned: Get medical advice/ attention.
                  RTECSCX9850000
                  Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
                  WGKWGK 3 highly water endangering
                  Disposal9
                  Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
                  Safety Information
                  Hazard Symbols Toxic
                  Categories of dangercarcinogenic
                  R PhraseR 45
                  May cause cancer.
                  S PhraseS 53-45
                  Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore at +5°C to +30°C.
                  Packaging Information
                  Transport Information
                  Supplemental Information
                  Specifications
                  Dye content (spectrophotometrically)≥ 80 %
                  Identity (UV/VIS-Spectrum)passes test
                  Absorption maximum λ max (ethanol 50 %)549 - 552 nm
                  Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; ethanol 50 %)2150 - 2710
                  TLC-Testpasses test
                  Loss on drying (110 °C)≤ 15 %
                  Suitability for microscopypasses test

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                  Categories

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