Alfa Aesar™ Arsenic(III) oxide, 99.5% (metals basis)

Manufacturer: Alfa Aesar™ 4348830

Quantity 250g

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Catalog No. AA4348830

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    Chemical Identifiers

    CAS 1327-53-3
    Molecular Formula As2O3
    Formula Weight 197.84g/mol
    MDL Number MFCD00003433
    UN Number UN1561
    Merck Index 14,804
    Synonym Arsenic trioxide
    Chemical Name or Material Arsenic (III) oxide

    Specifications

    Density 3.74g/mL
    Mesh Size −100 Mesh
    Odor Odorless
    Boiling Point 465°C (subl.)
    Melting Point 312.3°C
    Quantity 250g
    CAS 1327-53-3
    Physical Form Powder
    Molecular Formula As2O3
    Formula Weight 197.84g/mol
    MDL Number MFCD00003433
    UN Number UN1561
    Merck Index 14,804
    Synonym Arsenic trioxide
    Solubility Information Slightly soluble in cold water; Soluble in boiling water, HCl, alkali hydroxide; Insoluble in alcohol, chloroform, and ether
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H300-H350-H314-H318
    Fatal if swallowed.
    May cause cancer.
    Causes severe skin burns and eye damage.
    Causes serious eye damage.
    Health Hazard 3 GHS P Statement
    P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: ARSENIC TRIOXIDE
    RTECS Number CG3325000
    TSCA TSCA
    Chemical Name or Material Arsenic (III) oxide
    Assay 99.5%, (metals basis)

    GHS H Statement
    H300-H350-H314-H318
    Fatal if swallowed.
    May cause cancer.
    Causes severe skin burns and eye damage.
    Causes serious eye damage.

    GHS P Statement
    P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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