Thermo Scientific Chemicals

Arsenic(III) oxide, 99.5% (metals basis), Thermo Scientific Chemicals

Catalog number: 043488.A1
1 kg, Each
Thermo Scientific Chemicals

Arsenic(III) oxide, 99.5% (metals basis), Thermo Scientific Chemicals

Catalog number: 043488.A1
1 kg, Each
Quantity
Informational:Informational:This chemical may require us to obtain additional information for our regulatory and chemical compliance records. If required, we will contact you for this information once your order is placed.
Catalog number: 043488.A1
also known as 043488-A1
Price (EUR)
Quantity
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Chemical Identifiers

CAS
1327-53-3
IUPAC Name
diarsorosooxidane
Molecular Formula
As2O3
InChI Key
IKWTVSLWAPBBKU-UHFFFAOYSA-N
SMILES
O=[As]O[As]=O
Total Metal Impurities
0.5% max.

Description

Used in the manufacturing of such products as glass and enamels. Arsenic trioxide is utilized in various studies on cellular processes, notably in investigations of leukemia and principal material for the production of many arsenic compounds.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only

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    Safety and Handling


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Acute oral toxicity
    Category 2
    Skin Corrosion/Irritation
    Category 1
    Serious Eye Damage/Eye Irritation
    Category 1
    Carcinogenicity
    Category 1A
    Acute aquatic toxicity
    Category 1
    Chronic aquatic toxicity
    Category 1
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H300 - Fatal if swallowed

    H314 - Causes severe skin burns and eye damage

    H350 - May cause cancer

    H410 - Very toxic to aquatic life with long lasting effects

    Precautionary Statements

    P280 - Wear protective gloves/protective clothing/eye protection/face protection

    P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting

    P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower

    P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing

    P310 - Immediately call a POISON CENTER or doctor/physician

    Additional EU labelling

    Restricted to professional users