TUNGSTEN SULFIDE
12138-09-9 Basic informationMore
- Product Name:TUNGSTEN SULFIDE
- Synonyms: Tungsten Disulfide dispersion Tungsten sulfide (metals basis) Tungsten(IV) sulfide powder Tungsten disulfide, particle size 0.7-1.1 micrometer Wolfram(IV)disulfide tungsten disuIlfide Tungsten Disulfide Micro powder Tungsten Disulfide Nanoparticles
- CAS:12138-09-9
- MF:S2W
- MW:247.97
- EINECS:235-243-3
- Mol File:12138-09-9.mol
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USE
Tungsten sulfide (S2W) is a chemical compound that exists naturally in the form of a rare mineral called tungstenite. It is used as a principal component of catalysts in processes such as hydrogenation of crude oil, hydrodesulfurization and hydrodenitrification reactions. It is widely employed as additives in solid lubricants to improve lubricants and extreme pressure properties and antiwear properties especially in environments of high temperature, high pressure, high vacuum, high load and with radiation and corrosive media. Due to the above property, the nanoscale of tungsten sulfide can be also added in the casting process which helps make cast metal have a certain self-lubricating properties and have an excellent adsorption capacity on the metal surface. It can also be used as solid-state secondary lithium battery cathodes and other electrochemical devices. Besides, it is found that the friction coefficient of tungsten sulfide is relatively small, which makes it an additive in other metal powder for a stable friction coefficient. It also finds application in semiconductor materials, inorganic nanotubes, etc.
Lastest Price from TUNGSTEN SULFIDE manufacturers
- TUNGSTEN SULFIDE
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- US $0.00-0.00/KG
- CAS:12138-09-9
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- 2023-09-11
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- Company Name:Nanjing XFNano Material Tech Co., Ltd
- Tel:025-68256996 15261867733
- Products Intro:Product Name:WS2 Micropowder
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Package:100g More... - CB Index:60
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- Tel:400-8200386 13456373028
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- Tel:0574-62615397 17757424292
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- Tel:010-82848833 400-666-7788
- Products Intro:Product Name:Tungsten(IV) sulfide (99.5%-W)
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Purity:(99.5%-W) Package:250g;50g More... - CB Index:76
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Purity:99.9% 50-200nm Package:1kg Remarks:HWG29116 - CB Index:55
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Purity:99.8%(Metalsbasis) Package:250g,50g More... - CB Index:61
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Purity:99.9% metals basis,25μm Remarks:RA10710031 More... - CB Index:64
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