Alfa Aesar™ Methyl Violet 2B

Manufacturer: Alfa Aesar™ A1215930

Quantity 250g

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Catalog No. AAA1215930

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    Chemical Identifiers

    CAS 8004-87-3
    Molecular Formula C24H27N3·HCl
    Formula Weight 393.96g/mol
    MDL Number MFCD00012568
    Synonym Basic Violet 1; C.I. 42535
    Chemical Name or Material Methyl Violet 2B

    Specifications

    Odor Odorless
    Quantity 250g
    CAS 8004-87-3
    Molecular Formula C24H27N3·HCl
    Formula Weight 393.96g/mol
    MDL Number MFCD00012568
    Synonym Basic Violet 1; C.I. 42535
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H302-H319
    Harmful if swallowed.
    Causes serious eye irritation.
    Health Hazard 3 GHS P Statement
    P280-P264-P305+P351+P338-P301+P312-P337+P313-P501a
    Wear protective gloves/protective clothing/eye protection/face protection.
    Wash thoroughly after handling.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
    If eye irritation persists: Get medical advice/attention.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    RTECS Number GC8425000
    TSCA TSCA
    Chemical Name or Material Methyl Violet 2B

    Description

    Applications
    Methyl violet 2B is a biological stain that is commonly used at a pH between 0 and 1.6. It is certified for use in Flemming triple stain with iodine for chromosomes; Newton ft.s crystal violet-iodine technique for chromatin and nucleoli; Lieb ft.s amyloid stain.

    Solubility
    Soluble in water.

    Notes
    Transition interval: pH 0.0 (yellow) to pH 1.6 (blue)

    GHS H Statement
    H302-H319
    Harmful if swallowed.
    Causes serious eye irritation.

    GHS P Statement
    P280-P264-P305+P351+P338-P301+P312-P337+P313-P501a
    Wear protective gloves/protective clothing/eye protection/face protection.
    Wash thoroughly after handling.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
    If eye irritation persists: Get medical advice/attention.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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