[33289] CAS 1327-53-3 | Arsenic(III) oxide, primary standard, ACS, 99.95-100.05%
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Brand: Alfa Aesar
1327-53-3 | As2O3 | arsenic trioxide
Chemical Identifiers
CAS
1327-53-3
Molecular Weight (g/mol)
197.84
MDL Number
MFCD00003433
Synonym
arsenic trioxide
SMILES
O=[As]O[As]=O
InChI Key
IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula
As2O3
IUPAC Name
diarsorosooxidane
Specifications
Impurity content
Pb 0.002%
Impurity content
Sb 0.05%
Impurity content
Fe 5ppm
Impurity content
Insoluble in dilute hydrochloric acid 0.01%
Assay (unspecified)
99.95-100.05% As₂O₃
설명
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.
Other References:
Merck Index:14,804UN Number:UN1561
GHS Hazard and Precautionary Statements
Hazard Statements:H300-H314-H335-H350-H371
GHS H StatementH300-H350-H314-H318 Fatal if swallowed.May cause cancer.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements:P201-P202-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
Risk & Safety
TSCA:YesRTECS Number:CG3325000
경고:RUO – Research Use Only
CAS1327-53-3FORMULAAs2O3HAZARD CLASS6.1EINECS215-481-4MDLMFCD00003433PACKAGING GROUPII
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
