Tetraarsenic trisulfide

Base Information

Chemical Name:Tetraarsenic trisulfide
CAS No.:12512-13-9
Molecular Formula:As₄S₃
Molecular Weight:395.884
Hs Code.:
Mol file:12512-13-9.mol

Synonyms:Arsenicsulfide (As4S3) (8CI); Tetraarsenic trisulfide

Suppliers and Price of Tetraarsenic trisulfide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of Tetraarsenic trisulfide

Chemical Property:

Boiling Point:°Cat760mmHg
Flash Point:°C
PSA：75.90000
Density:g/cm³
LogP:0.42140

Purity/Quality:: 98%min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Tetraarsenic trisulfide

There total 7 articles about Tetraarsenic trisulfide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: arsenic

: 7704-34-9
sulfur

: 12279-90-2
tetraarsenic tetrasulfide

: 12512-13-9
As4S3, β

: 12512-13-9
As4S3, α

: 12279-90-2
realgar

Guidance literature:: evacuation, sealing, heating to 360-450°C for 4 d; sublimation;

Reference yield:

: arsenic

: 7704-34-9
sulfur

: 12279-90-2
tetraarsenic tetrasulfide

: 12512-13-9
As4S3, β

: 12512-13-9
As4S3, α

: 12279-90-2
realgar

Guidance literature:: evacuation, sealing, heating to 360-450°C for 4 d; sublimation;

Reference yield:

: arsenic

: 7704-34-9
sulfur

: 12512-13-9
tetraarsenic trisulfide

Guidance literature:: In melt; melting of As and S in evacuated quartz ampoules (700 K); purifn. by sublimation (vac., liq. N2-cooled finger);
DOI:10.1007/BF00809203