TITANIUM(IV) SULFIDE
Synonym(s):Titanium disulphide;Titanium sulfide
- CAS NO.:12039-13-3
- Empirical Formula: S2Ti
- Molecular Weight: 112
- MDL number: MFCD00049598
- EINECS: 234-883-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-28 13:53:22
What is TITANIUM(IV) SULFIDE?
Chemical properties
yellowish brown powder(s); hexagonal; sensitive to moisture, forming H2S and TiO2; decomposed by steam; is obtained as a product of the reaction of H2S and TiCl4 at 600°C; used as a solid lubricant [HAW93] [STR93] [KIR83]
The Uses of TITANIUM(IV) SULFIDE
Titanium(IV) sulfide is used in solid lubricant, cathode material in rechargeable batteries, corrosion resistance alloys, solid-state lithium batteries, hybrid electric vehicles and plug-in electric vehicles. It is used in the synthesis of nanoclusters, nanodisks and nanotubes. It has high electrical conductivity. Titanium electrodes are used in chloralkali electrolysis, electrodialysis, galvanic technology, light bulbs, and bone pins.
The Uses of TITANIUM(IV) SULFIDE
Solid lubricant.
Definition
Yellow solid. Decomposed by steam.
General Description
A yellow or gray powder with an unpleasant odor that is used as a solid lubricant. Contact with the material may cause burns to skin, eyes, and mucous membranes. TITANIUM(IV) SULFIDE may be toxic by ingestion, inhalation or skin absorption.
Air & Water Reactions
Contact with water leads to the slow evolution of hydrogen sulfide, a toxic and flammable gas.
Reactivity Profile
TITANIUM(IV) SULFIDE reacts with acids to generate hydrogen sulfide, a toxic gas. Reacts slowly with water and is decomposed by steam, generating hydrogen sulfide.
Health Hazard
Fire will produce irritating, corrosive and/or toxic gases. Inhalation of decomposition products may cause severe injury or death. Contact with substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.
Fire Hazard
Flammable/combustible material. May ignite on contact with moist air or moisture. May burn rapidly with flare-burning effect. Some react vigorously or explosively on contact with water. Some may decompose explosively when heated or involved in a fire. May re-ignite after fire is extinguished. Runoff may create fire or explosion hazard. Containers may explode when heated.
Properties of TITANIUM(IV) SULFIDE
Density | 3,37 g/cm3 |
RTECS | XR2460000 |
solubility | soluble in HSO4 |
form | Powder |
Specific Gravity | 3.22 |
color | yellow to brown |
Water Solubility | Titanium(IV) sulfide is insoluble in water and moderately acid soluble. |
Sensitive | Moisture Sensitive |
CAS DataBase Reference | 12039-13-3(CAS DataBase Reference) |
EPA Substance Registry System | Titanium sulfide (TiS2) (12039-13-3) |
Safety information for TITANIUM(IV) SULFIDE
Signal word | Warning |
Pictogram(s) |
Flame Flammables GHS02 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H252:Self-heating substances and mixtures H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P235:Keep cool. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for TITANIUM(IV) SULFIDE
InChIKey | CFJRPNFOLVDFMJ-UHFFFAOYSA-N |
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