TiCl4 — Properties & Data | MatWorld

TiCl4

Name: TiCl4
Brand: MatWorld

metal

· TiCl4

Titanium tetrachloride (TiCl4) is a volatile metal chloride compound used primarily as a precursor and intermediate in titanium metal production and surface treatment processes. In industry, it serves as a key feedstock for manufacturing titanium sponge via the Kroll process, and is also employed in pigment production (titanium dioxide), metal surface treatments, and specialized coatings. Engineers select TiCl4 for applications requiring high-purity titanium feedstock or where controlled hydrolysis reactions are needed to deposit oxide or metal films on surfaces.

titanium metal productiontitanium dioxide pigmentssurface coatings and treatmentsmetallurgical processingchemical vapor deposition precursoraerospace component manufacturing

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.181	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	3.159	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.127	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000973	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000185	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-436.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	412.3	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-1.600	eV/atom	DFT · OptB88vdW
↳	-1.689	eV/atom	Measured

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

TiCl4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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