202673

Arsentrioxid

99.995% trace metals basis

• Synonym(e): Arsen(III)-oxid, Arsenigsäure-anhydrid
• Empirische Formel (Hill-System): As₂O₃
• CAS-Nummer: 1327-53-3
• Molekulargewicht: 197.84
• EG-Nummer: 215-481-4
• MDL-Nummer: MFCD00003433
• UNSPSC-Code: 12161600
• eCl@ss: 38080102
• PubChem Substanz-ID: 24852110
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 99.995% trace metals basis
• Form: powder
• Eignung der Reaktion: core: arsenic; reagent type: catalyst
• SMILES String: O=[As]O[As]=O
• InChI: 1S/As2O3/c3-1-5-2-4
• InChIKey: IKWTVSLWAPBBKU-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Arsenic(III) oxide (ATO) is an inorganic form of arsenic that is used as a therapeutic compound for treating patients with acute promyelocytic leukemia (APL). Many drug-delivery methods are currently being developed using nanotechnology to overcome its poor bioavailability due to rapid clearance from blood.

Anwendung

• Electrochemical detection applications: A study on La-based perovskites incorporated with functionalized carbon nanofibers highlights the use of arsenic trioxide for the electrochemical detection of roxarsone in water and food samples, providing a method to improve safety and environmental monitoring (John Felix MA et al., 2024).


• Antiproliferative effects in cancer research: Research demonstrates the inhibitory effects of arsenic trioxide, combined with metformin, on KG1a cell proliferation, suggesting its potential utility in developing antineoplastic strategies (Huang-Li WH et al., 2024).


• Environmental remediation: A review on manganese oxide-based materials for arsenic removal discusses the application of arsenic trioxide in environmental remediation, focusing on the effectiveness and advancements in arsenic decontamination technologies (Younas M et al., 2024).

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H300,H314,H350,H372,H410
• P-Sätze: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Eye Dam. 1 - Skin Corr. 1B - STOT RE 1
• Zielorgane: Respiratory system,Cardio-vascular system,Gastrointestinal tract
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges