Arsenic trioxide

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Name: Arsenic trioxide

Grade: Laboratory

Application: Synthesis, Redox, Pharma

Synonyms: Arsenic(III) oxide, Arsenous acid

CAS Number: 1327-53-3 EC Number: 215-481-4 Molar Mass: 197.84g/mol Chemical Formula: As2O3

Download: Datasheet | CoA | SDS

داروسازی، سنتز و واکنشهای شیمیایی، نمک ها

Categories: A, Laboratory en, metals and metal oxides, Oxidation Reduction, Oxidizing agent and reducing agent, Pharma, salts, synthesis and chemical reactions

General information
Specification
Ordering code
Hazard symbol

General information

General information

Chemical formula: As₂O₃	Molar Mass: 197.84g/mol
Appearance: Off-white powder	Density: 3.74 g/cm³
Solub. in water: 37 g/L (20 °C)	Melting point: 312.2 °C
boiling point: 465 °C	pH value :6.0-8.0
Storage temp.: +2°C to +30	Cautions: toxic, corrosive
R: N/A	S: N/A
HS-No.: 2811 29 20	EC-No.: 215-481-4

Specification

Specification

Assay	≥	98.0	%
Description		Conforms
Solubility		Conforms
Residue on ignition	≤	0.1	%
Iron (Fe)	≤	0.01	%

Ordering code

Ordering code

Ordering code	10g	25 g	50 g	100 g	250 g
P.E.
Glass			518.05.00050.01

Hazard symbol

Hazard symbol

Hazard Symbol

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