Alfa Aesar™ Yttrium(III) oxide, REacton™, 99.9% (REO)

Manufacturer: Alfa Aesar™ 1118030

Quantity 250g

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Catalog No. AA1118030

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    Chemical Identifiers

    CAS 1314-36-9
    Molecular Formula Y2O3
    Formula Weight 225.81
    MDL Number MFCD00011473
    Merck Index 14,10107
    Chemical Name or Material Yttrium(III) oxide
    Grade Reacton™

    Specifications

    Formula Weight 225.81
    Assay Percent Range 99.9% (REO)
    Molecular Formula Y2O3
    Health Hazard 3 GHS P Statement
    P280-P264-P305+P351+P338-P337+P313
    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 eye irritation persists: Get medical advice/attention.
    Melting Point 2410°C
    Solubility Information Insoluble in water; Soluble in dilute acids
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H319
    Causes serious eye irritation.
    Density 5.01g/mL
    Odor Odorless
    Particle Size <10 Micron
    Physical Form Powder
    Sensitivity Air Sensitive
    CAS 1314-36-9
    Merck Index 14,10107
    Color White
    RTECS Number ZG3850000
    TSCA TSCA
    MDL Number MFCD00011473
    Quantity 250g
    Chemical Name or Material Yttrium(III) oxide
    Assay 99.9%, (REO)
    Grade Reacton™

    Description

    • In phosphors for color TV tubes, in microwave filters, and as a stabilizer for high-temperature service materials

    GHS H Statement
    H319
    Causes serious eye irritation.

    GHS P Statement
    P280-P264-P305+P351+P338-P337+P313
    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 eye irritation persists: Get medical advice/attention.

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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