Titanium(IV) sulfide
Titanium(IV) sulfide (CAS: 12039-13-3, Formula: TiS2) is a chemical compound with a molecular weight of 112.00 g/mol. Supplied as a powder with a 99.9% assay and a particle size of -200 mesh, it is primarily utilised in materials science and as a component in chemical synthesis. Its chalcogenide nature also lends itself to applications in inorganic chemistry and catalysis.

Materials Science
Titanium(IV) sulfide is explored for its unique properties in advanced materials research. Its layered structure makes it a candidate for applications in energy storage and electronic devices.
Chemical Synthesis
As a chalcogenide compound, Titanium(IV) sulfide can serve as a precursor or reactant in the synthesis of various inorganic materials. It is used in the preparation of novel titanium-containing compounds.
Catalysis
The compound's inherent chemical characteristics are investigated for potential catalytic activities. It may function as a catalyst or co-catalyst in specific chemical transformations.
Inorganic Chemistry Research
Titanium(IV) sulfide is a valuable reagent for academic and industrial research in inorganic chemistry. Its study contributes to understanding transition metal sulfide chemistry.
| Molecular weight | 112.00 |
|---|---|
| Linear formula | TiS2 |
| Assay | 99.9% |
| Form | powder |
| Particle size | -200 mesh |


Hazard statements
- H252
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P235Keep cool
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3174 4.2 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Titanium(IV) sulfide used for?
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Titanium(IV) sulfide is used in materials science, chemical synthesis, catalysis, and inorganic chemistry research. It is explored for its unique properties in advanced materials and as a precursor for novel titanium-containing compounds.
What is the CAS number and chemical formula for Titanium(IV) sulfide?
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The CAS number for Titanium(IV) sulfide is 12039-13-3, and its chemical formula is TiS2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Titanium(IV) sulfide with a 99.9% assay. This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How is Titanium(IV) sulfide supplied and handled?
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Titanium(IV) sulfide is supplied as a powder with a particle size of -200 mesh. It requires careful handling due to potential hazards including flammability (self-heating) and irritation to skin, eyes, and respiratory tract. Appropriate personal protective equipment such as a dust mask (type N95), eyeshields, and gloves should be used. Store in a cool, dry place away from heat and ignition sources.
How can I request a sample or quote for Titanium(IV) sulfide?
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To request a sample or quote for Titanium(IV) sulfide, please contact the TSS sales team via the website or direct email, providing your specific requirements and shipping details.
Does Tech Serve Solutions export Titanium(IV) sulfide?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Titanium(IV) sulfide, shipping to research institutions and industrial clients worldwide.
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