Arsenic(III) oxide, primary standard, ACS, 99.95-100.05%

Name: Arsenic(III) oxide, primary standard, ACS, 99.95-100.05%
SKU: 033289.14

CAS: 1327-53-3 | As2O3 | 197.84 g/mol

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Catalog number 033289.14

also known as 033289-14

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25 g

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Chemical Identifiers

CAS1327-53-3

IUPAC Namediarsorosooxidane

Molecular FormulaAs2O3

InChI KeyIKWTVSLWAPBBKU-UHFFFAOYSA-N

SMILESO=[As]O[As]=O

Specifications

Specification Sheet

Impurity contentPb 0.002%

Impurity contentSb 0.05%

Impurity contentFe 5ppm

Impurity contentInsoluble in dilute hydrochloric acid 0.01%

Assay (unspecified)99.95-100.05% As₂O₃

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.

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

RUO – Research Use Only