Arsenic(II) Sulfide

Cat No:CHA-SUL-0007

Description

Arsenic(II) Sulfide is an inorganic chalcogen compound with defined chemical composition and material properties. It is studied for its structural, chemical, optical, electronic, or functional characteristics depending on its composition.

Datasheet

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Basic Information

Molecular Formula	As2S2
Molecular Weight	213.97 g/mol
Monoisotopic Mass	213.787335 g/mol
MDL No	MFCD00049841
EC No	627-949-9
PubChem CID	3627253
Synonyms	Arsenic(2+) sulfide, realgar, CAS 12344-68-2 (As2S4)
SMILES	S=[As][As]=S
InChI Identifier	InChI=1S/As2S2/c3-1-2-4
InChI Key	KKPLQJMNSIUAFP-UHFFFAOYSA-N
Appearance	Orange crystals
Signal Word	Danger
Hazard Statements	H301-H331-H410
Hazard Codes	T, N
Safety Statements	-61
Transport Information	UN 1557 6.1 / PG II
Packaging Specification	5-kg drums, fiber drums, and steel drums, as well as ton bags holding up to 1 metric ton. Research/sample quantities and materials that are hygroscopic, oxidizable, or otherwise sensitive to air can be packaged under argon or in a vacuum.

Applications

Applications include inorganic chemistry research, materials science studies, semiconductor-related investigations, precursor applications, and development of functional materials.

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