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Bismuth (III) Sulfide

Bismuth (III) Sulfide

CAS Number: 1345-07-9

About Bismuth (III) Sulfide

Bismuth(III) sulfide (CAS No: 1345-07-9) is increasingly utilized by American metallurgical and fine chemicals firms as a high-purity building block, valued as a non-toxic replacement for lead to meet stringent REACH and domestic regulatory compliance standards. Bismuth trisulfide has become a focal point for custom sy...

Bismuth (III) Sulfide Specifications

CAS Number
1345-07-9
Molecular Weight
514.16 g/mol
IUPAC Name
Bismuth(III) sulfide
Canonical SMILES
[S-2].[S-2].[S-2].[Bi+3].[Bi+3]
HSN No
28309000
Molecular Weight
514.16 g/mol
Physical appearance
Gray to black powder to crystal
Melting Point
850°C
Precautionary Statement Codes
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Hazard Classes and Categories
Skin Irrit. 2 (55.2%) Eye Irrit. 2 (55.2%)

Thermoelectric Material

A narrow band gap semiconductor used for the development of thermoelectric devices and energy conversion technologies

Starting Material

A chemical precursor used to produce other bismuth compounds such as bismuth chloride or electronic ceramics

Solid Lubricant

An additive used in brake pads and extreme-pressure lubricants to reduce wear and enhance fade resistance at high temperatures

Optoelectronic Material

A high-absorption coefficient semiconductor used for the fabrication of photodetectors, solar cells, and infrared sensors

Contrast Agent

A high X-ray attenuation material used in medical imaging techniques to enhance the visibility of internal structures

Photocatalyst

A semiconductor material utilized for the removal of pollutants from wastewater and for hydrogen generation through water splitting

Anode Material

An efficient electrode component used in the construction of lithium-ion batteries and supercapacitors

Bismuth (III) Sulfide FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

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