Arsenic(II) sulfide, tech. 90%

Description

CAS: 12044-79-0 | AsH3S | 110.01 g/mol

Arsenic(II) sulfide is used as an primary and secondary intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 12044-79-0
• Molecular Formula: AsH3S
• Molecular Weight (g/mol): 110.01
• MDL Number: MFCD00049841
• InChI Key: BMOFEAKQXGGUPE-UHFFFAOYSA-N
• Synonym: arsenic ii sulfide, realgar ass, diarsanedithione
• IUPAC Name: arsanethiol
• SMILES: S[AsH2]

• Boiling Point: 565°C
• Melting Point: ∼307°C
• Physical Form: Powder
• Quantity: 5 g
• UN Number: UN1557
• Solubility Information: Insoluble in water. Soluble in acids and alkalis.
• Formula Weight: 213.97
• Percent Purity: 90%
• Grade: Technical
• Odor: Odorless
• Density: 3.5 g/mL
• Chemical Name or Material: Arsenic(II) sulfide

Safety and Handling

Hazard Category	H301+H331-H350
Hazard Statement	GHS H Statement H301-H331 Toxic if swallowed. Toxic if inhaled.
Precautionary Statement	P201-P202-P261-P264b-P270-P271-P281-P301+P310-P304+P340-P308+P313-P311-P330-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: ARSENIC COMPOUNDS, SOLID, N.O.S.
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only