Bismuth sulphide micropowder, APS 80-100 nm,… 1345-07-9

Name: Bismuth sulphide micropowder, APS 80-100 nm, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015201

About Bismuth sulphide micropowder, APS 80-100 nm, 99.9%

Listed under CAS 1345-07-9, Bismuth sulphide micropowder, APS 80-100 nm is a main-group metal compound available from Vaqora Chemicals at a purity of 99.9%. The compound has the formula Bi2S3, corresponding to a molecular weight of 514.2 g/mol. Its systematic (IUPAC) name is dibismuth. Trisulfide. Common synonyms include Bismuth sulfide and Bismuth sulfide (Bi2S3).

The material typically appears as a brown solid to chunks to powder. Reported physical data include a melting point of 850 ˚C and a density of 6.78 g/cm3. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis and materials research. It is used across academic and industrial research.

We offer Bismuth sulphide micropowder, APS 80-100 nm in 25 g, 100 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Organic synthesis
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Bismuth sulphide micropowder, APS 80-100 nm, 99.9%
Catalogue No.	VQ-015201
CAS Number	1345-07-9
IUPAC name	dibismuth;trisulfide
Molecular formula	Bi₂S₃
Molecular weight	514.2 g/mol
Exact mass	513.877
Purity / assay	99.9%
HSN code	28309010
InChIKey	YNRGZHRFBQOYPP-UHFFFAOYSA-N
SMILES	[S-2].[S-2].[S-2].[Bi+3].[Bi+3]
PubChem CID	160976

Physical properties
Physical form	Powder
Appearance	Brown solid to chunks to powder
Melting point	850 ˚C
Density	6.78 g/cm3
H-bond donors / acceptors	0 / 3
TPSA	3 Å²
Synonyms	Bismuth sulfide, Bismuth sulfide (Bi2S3), Dibismuth trisulphide, Bismuth sesquisulfide, Bismuth(3+) sulfide, Bismuth(III) sulfide, dibismuth trisulfide, Bismuth sulfide (BiS), Bi2S3, BISMUTH SULFIDE, Bi2S3, Bismuth(3+) sulfide (2/3)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1345-07-9

Bismuth sulphide

CAS: 1345-07-9
Formula: Bi₂S₃
MW: 514.2 g/mol

VQ-015200

Frequently asked questions

What is the CAS number of Bismuth sulphide micropowder, APS 80-100 nm, 99.9%?

The CAS Registry Number of Bismuth sulphide micropowder, APS 80-100 nm, 99.9% is 1345-07-9. It is also known as Bismuth sulfide, Bismuth sulfide (Bi2S3), Dibismuth trisulphide.

What is the molecular formula and molecular weight of Bismuth sulphide micropowder, APS 80-100 nm, 99.9%?

Bismuth sulphide micropowder, APS 80-100 nm, 99.9% has the molecular formula Bi2S3 and a molecular weight of 514.2 g/mol.

Which grade and pack sizes of Bismuth sulphide micropowder, APS 80-100 nm, 99.9% can I order?

We supply Bismuth sulphide micropowder, APS 80-100 nm, 99.9% in (99.9%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Bismuth sulphide micropowder, APS 80-100 nm, 99.9%?

Yes. Every lot of Bismuth sulphide micropowder, APS 80-100 nm, 99.9% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Bismuth sulphide micropowder, APS 80-100 nm, 99.9% be shipped internationally?

Yes. Bismuth sulphide micropowder, APS 80-100 nm, 99.9% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.