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Arsenic(III) oxide

SIGALD/A1010 - ReagentPlus®, ≥99.0%

Synonym: Arsenic trioxide; Arsenous acid

CAS Number: 1327-53-3
Empirical Formula (Hill Notation): As2O3
Molecular Weight: 197.84
EC Number: 215-481-4
MDL Number: MFCD00003433
Linear Formula: As2O3
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-A1010-25G 25 g
$43.20
1/EA
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45-A1010-100G 100 g
$76.40
1/EA
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45-A1010-250G 250 g
$108.00
1/EA
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45-A1010-1KG 1 kg
$289.00
1/EA
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assay ≥99.0%
form powder
InChI 1S/As2O3/c3-1-5-2-4
InChI key IKWTVSLWAPBBKU-UHFFFAOYSA-N
product line ReagentPlus®
Quality Level 200 
SMILES string O=[As]O[As]=O
storage temp. room temp
vapor pressure 0 hPa ( 66 °C)
Application: Arsenic(III) oxide was used in a study detailing the effect of arsenic trioxide in combination with γ-irradiation to elucidate the hemoglobin (Hb).
Biochem/physiol Actions: Very potent agent against acute promyelocytic leukemia (APL). Causes skin, lung and bladder cancer.
General description: Arsenic(III) oxide, also known as arsenic trioxide, is an amphoteric oxide that serves as a raw material for the synthesis of several arsenic-based compounds. It is utilized to decolorize glasses and enamels. Its efficacy in treating in acute promyelocytic leukaemia (APL) has been investigated.
Legal Information: ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging: 1 kg in glass bottle
Packaging: 25, 100, 250 g in glass bottle
Purity ≥99.0%
Storage Temp. room temp
UNSPSC 12352300

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