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Arsenic(III) oxide, 99.99% (metals basis)
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.
Specifications
Specifications
| Boiling Point | 465°C (sublimation) |
| Melting Point | 312.3°C |
| Color | White |
| Physical Form | Powder |
| Quantity | 10 g |
| Assay Percent Range | 99.99% (Metals basis) |
| Solubility Information | Soluble in dilute acids and alkalies.Insoluble in organic solvents.Slightly soluble in water. |
| Formula Weight | 197.84 |
| Odor | Odorless |
| Density | 3.74 |
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Safety and Handling
| Hazard Category | H300-H314-H335-H350-H371 |
| Precautionary Statement | P201-P202-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c |
| DOTInformation | Hazard Class: 6.1; Packaging Group: II |
| EINECSNumber | 215-481-4 |
| RTECSNumber | CG3325000 |
| TSCA | Yes |
| Recommended Storage | Ambient temperatures |
RUO – Research Use Only