ChemicalBook CAS DataBase List Arsenic(III) oxide

Arsenic(III) oxide

$32 - $984

Product nameArsenic(III) oxide
Cas No1327-53-3
MFAs2O3
MW197.84
EINECS215-481-4
MDL NumberMFCD00003433

Synonyms

Acide arsenieux;acidearsenieux ;acidearsenieux(french) ;Anhydride arsenieux;anhydridearsenieux ;anhydridearsenieux(french) ;Arsenic blanc;Arsenic oxide (3)

Price

Brand	Packaging	Price	Product name
Chem-Impex 30201	250G	$559.1	Arsenic(III)oxide,99.95-100.05%(Titration),ACSreagentHazmat
Medical Isotopes, Inc. 17356	25g	$290	ArsenicTrioxide
ProChem 1156	250gm	$75	Arsenic(III) oxide
ProChem 1156	1kg	$250	Arsenic(III) oxide
Sigma-Aldrich A1010	250 g	$142	Arsenic(III) oxide
Sigma-Aldrich A1010	100 g	$101	Arsenic(III) oxide
Sigma-Aldrich A1010	25 g	$57.2	Arsenic(III) oxide
Sigma-Aldrich A1010	1 kg	$383	Arsenic(III) oxide
Strem Chemicals 97-0425	100g	$385	Arsenic(III) oxide, elec. gr. (99.999%-As) PURATREM
Strem Chemicals 33-3313	100g	$298	Arsenic(III) oxide, primary standard, 99.95+% (ACS)

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Properties

Melting point

312.3 °C

Boiling point

465°C

Density

3,738 g/cm³

vapor pressure

0.033Pa at 25℃

Flash point

465°C subl.

storage temp.

Poison room

solubility

37 g/L (20°C)

form

Powder

Specific Gravity

3.738

color

White

Water Solubility

37 g/L (20 ºC)

Merck

14,804

crystal system

Monoclinic

Space group

P21/n

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.7992	0.4645	0.9115	90	78.3	90	0.3313

InChI

1S/As2O3/c3-1-5-2-4

InChIKey

IKWTVSLWAPBBKU-UHFFFAOYSA-N

SMILES

O=[As]O[As]=O

Arsenic(III) oxide

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