CAS 1327-53-3

Arsenic trioxide

Description:

Arsenic trioxide, with the chemical formula As2O3 and CAS number 1327-53-3, is a white, odorless solid that is primarily known for its use in various industrial applications and as a pharmaceutical agent. It is a toxic compound, classified as a carcinogen, and exposure can lead to serious health effects, including respiratory issues and skin lesions. Arsenic trioxide is soluble in water and can form acidic solutions, which contributes to its reactivity. It is commonly used in the production of glass, ceramics, and pesticides, as well as in the treatment of certain types of leukemia, particularly acute promyelocytic leukemia (APL). The compound exhibits amphoteric properties, meaning it can react with both acids and bases. Its crystalline structure can vary, and it is typically found in a white powder form. Due to its toxicity, handling arsenic trioxide requires strict safety precautions to prevent exposure and environmental contamination.

Formula: As₂O₃

InChI: InChI=1/As2O3/c3-1-4-2(3)5-1

SMILES: [As]12O[As](O1)O2

Synonyms:

• Arsen(Iii)-Oxid
• Arsenic oxide
• Arsenic oxide (As2O3)
• Arsenic oxide (As₂O₃)
• Arsenic oxide (AsO1.5)
• Arsenic oxide (AsO_1.5)
• Arsenic sesquioxide
• Arsenic sesquioxide (As2O3)
• Arsenic sesquioxide (As₂O₃)
• Arsenic trioxide
• Arsenic(+3) Cation
• Arsenic(III) trioxide
• Arsenicum album
• Arsenious oxide
• Arsenious trioxide
• Arsenous Acid
• Arsenous Acid, Solid
• Arsenous acid anhydride
• Arsenous anhydride
• Arsenous oxide
• Arsenous oxide anhydride
• Arsodent
• Bicyclo[1.1.1]Diarsoxane
• Diarsenic Trioxide
• Diarsentrioxid
• Dioxodiarsoxane
• Oxygen(-2) Anion
• Tricyclo[3.3.1.1~3,7~]Tetraarsoxane
• Trioxido De Diarsenico
• Trioxyde de diarsenic
• Trisenox
• Trisonex

Arsenic(III) oxide, 99.5% (metals basis)

CAS: 1327-53-3

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 origin

Formula: As₂O₃

Purity: 99.5%

Molecular weight: 197.84

Ref: 02-043488

Arsenic(III) oxide, 99.99% (metals basis)

CAS: 1327-53-3

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 origin

Formula: As₂O₃

Purity: 99.99%

Molecular weight: 197.84

Ref: 02-040370

Arsenic(III) oxide, Puratronic™, 99.996% (metals basis excluding Sb), Sb content reported

CAS: 1327-53-3

Arsenic trioxide is used as a precursor to forestry products, in colorless glass production, and in electronics. And it is also used as pigments, and preservatives for hides and wood, in the semiconductor industry to create light emitting diodes. This Thermo Scientific Chemicals brand product was or

Formula: As₂O₃

Purity: 99.996%

Color and Shape: White, Powder

Molecular weight: 197.84

Ref: 02-011173

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

CAS: 1327-53-3

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 origin

Formula: As₂O₃

Purity: 99.95-100.05%

Molecular weight: 197.84

Ref: 02-033289

Arsenic(III) oxide, tech. gr.

CAS: 1327-53-3

Arsenic(III) oxide, tech. gr.

Formula: As₂O₃

Color and Shape: white pwdr.

Molecular weight: 197.84

Ref: 08-93-3313

Arsenic(III) oxide, elec. gr. (99.999%-As) PURATREM

CAS: 1327-53-3

Arsenic(III) oxide, elec. gr. (99.999%-As) PURATREM

Formula: As₂O₃

Purity: (99.999%-As)

Color and Shape: white pwdr.

Molecular weight: 197.84

Ref: 08-97-0425

ARSENIC SOLUTION CRS

CAS: 1327-53-3, 7697-37-2

ARSENIC SOLUTION CRS

Ref: 41-Y0002004

Arsenic Oxide (As2O3)

Controlled Product

CAS: 1327-53-3

Applications Arsenic Oxide ((As2O3)) is used as a precursor to forestry products, in colorless glass production, and in electronics. In combination with copper(II), acetate arsenic trioxide gives Copper Acetoarsenite (C685255) as a rodenticide.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Grund, S., et al.: Ullmann's Encyclopedia of Industrial Chemistry, Weinheim: Wiley-VCH (2005); Gaines, T.: Toxicol. Appl. Pharm., 2, 88 (1960); Jameson, F.: Paint Manu., 13, 6 (1943)

Formula: As₂O₃

Color and Shape: Neat

Molecular weight: 197.84

Ref: TR-A774130

Arsenic(III) oxide, primary standard, 99.95+% (ACS)

CAS: 1327-53-3

Arsenic(III) oxide, primary standard, 99.95+% (ACS)

Formula: As₂O₃

Purity: 99.95+%

Color and Shape: white pwdr.

Molecular weight: 197.84

Ref: 08-33-3313