Antimony(V) sulphide, golden

Name: Antimony(V) sulphide, golden
Brand: Vaqora Chemicals
SKU: VQ-018338

About Antimony(V) sulphide, golden

Antimony(V) sulphide, golden is an electronic material carrying the CAS registry number 1315-04-4 at a purity of 60.0%. Its molecular formula is S5Sb2 and its molecular weight is 403.9 g/mol. The IUPAC name is [bis(sulfanylidene)-lambda5-stibanyl]sulfanyl-bis(sulfanylidene)-lambda5-stibane. Alternative names: Antimony pentasulfide and Antimony pentasulphide.

It is supplied as a golden to yellowish orange powder. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Typical applications include semiconductor research, electronic devices, thin films and dyes and pigments manufacture. Typical end-use sectors are academic and industrial research and electronics and semiconductors.

Available in 500 g, 5 kg and 25 kg packs, Antimony(V) sulphide, golden is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Semiconductor research
Electronic devices
Thin films
Dyes & pigments manufacture

Industries

Specifications & identifiers

Chemical identifiers
Product name	Antimony(V) sulphide, golden
Catalogue No.	VQ-018338
CAS Number	1315-04-4
IUPAC name	[bis(sulfanylidene)-lambda5-stibanyl]sulfanyl-bis(sulfanylidene)-lambda5-stibane
Molecular formula	S₅Sb₂
Molecular weight	403.9 g/mol
Exact mass	403.6684
Purity / assay	60.0%
HSN code	28309010
InChIKey	PPKVREKQVQREQD-UHFFFAOYSA-N
SMILES	S=[Sb](=S)S[Sb](=S)=S
PubChem CID	16683083

Physical properties
Physical form	Powder
Appearance	Golden to yellowish orange powder
H-bond donors / acceptors	0 / 5
TPSA	154 Å²
UN number	UN 3178
Synonyms	Antimony pentasulfide, Antimony pentasulphide, Antimony(V) sulfide, Antimony sulfide (Sb2S5), Antimony Red, Antimonial saffron, Antimony sulfide golden, Antimony(V) sulfide, technical, >=60% Sb basis, 1lambda~5~,3lambda~5~-Distibathiane-1,1,3,3-tetrathione

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H228Flammable solid
H302Harmful if swallowed
H332Harmful if inhaled
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P210, P273

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

Frequently asked questions

What is the CAS number of Antimony(V) sulphide, golden?

The CAS Registry Number of Antimony(V) sulphide, golden is 1315-04-4. It is also known as Antimony pentasulfide, Antimony pentasulphide, Antimony(V) sulfide.

What is the molecular formula and molecular weight of Antimony(V) sulphide, golden?

Antimony(V) sulphide, golden has the molecular formula S5Sb2 and a molecular weight of 403.9 g/mol. Its IUPAC name is [bis(sulfanylidene)-lambda5-stibanyl]sulfanyl-bis(sulfanylidene)-lambda5-stibane.

Which grade and pack sizes of Antimony(V) sulphide, golden can I order?

We supply Antimony(V) sulphide, golden in (60.0%) grade, in 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Antimony(V) sulphide, golden?

Yes. Every lot of Antimony(V) sulphide, golden 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 Antimony(V) sulphide, golden be shipped internationally?

Yes. Antimony(V) sulphide, golden is classified as hazardous (UN 3178), 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.