Molybdenum disulfide
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- $14 - $4430.18
- Product name: Molybdenum disulfide
- CAS: 1317-33-5
- MF: MoS2
- MW: 160.07
- EINECS:215-263-9
- MDL Number:MFCD00003470
- Synonyms:dag325 ;disulfuredemolybdene ;molybdenumsulfide(mos2) ;MOLYBDENUM(IV) SULFIDE POWDER EXTRA PU&;MOLYBDENUM(IV) SULFIDE, POWDER, <2 MICRO N, 99%;MOLYBDENUM(IV) SULFIDE, POWDER;MolybdenumDisulphidePowder;Molybdenum(IV) sulfide, 98.50%
34 prices
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Brand
- AK Scientific
- American Custom Chemicals Corporation
- Biorbyt Ltd
- Biosynth
- GFS CHEMICALS
- Sigma-Aldrich
- Strem Chemicals
- Thermo Scientific Chemicals
Package
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 200mg
- 500mg
- 1g
- 5g
- 10ML
- 10g
- 25g
- 50g
- 1ea
- 100G
- 250G
- 500G
- 0.5kg
- 1kg
- 2kg
- 5kg
- 10kg
- 10 g
- ManufacturerAK Scientific
- Product numberG585
- Product descriptionMolybdenumdisulphide
- Packaging5g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0008257
- Product descriptionMOLYBDENUM(IV) SULFIDE 95.00%
- Packaging100G
- Price$2479.71
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0008257
- Product descriptionMOLYBDENUM(IV) SULFIDE 95.00%
- Packaging500G
- Price$4430.18
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging1g
- Price$490
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging5mg
- Price$70
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging10mg
- Price$80
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging25mg
- Price$100
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging50mg
- Price$130
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging100mg
- Price$170
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging200mg
- Price$220
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1705872
- Product descriptionMolybdenum disulfide 99.50%(Mayvarybetweenbatches)
- Packaging500mg
- Price$340
- Updated2026-05-06
- Buy
- ManufacturerBiosynth
- Product numberFM40856
- Product descriptionMolybdenum disulphide
- Packaging1kg
- Price$638
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFM40856
- Product descriptionMolybdenum disulphide
- Packaging2kg
- Price$1116.5
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFM40856
- Product descriptionMolybdenum disulphide
- Packaging5kg
- Price$1674.75
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFM40856
- Product descriptionMolybdenum disulphide
- Packaging10kg
- Price$2233
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFM40856
- Product descriptionMolybdenum disulphide
- Packaging0.5kg
- Price$398.75
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | G585 | Molybdenumdisulphide | 5g | $14 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0008257 | MOLYBDENUM(IV) SULFIDE 95.00% | 100G | $2479.71 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0008257 | MOLYBDENUM(IV) SULFIDE 95.00% | 500G | $4430.18 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 1g | $490 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 5mg | $70 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 10mg | $80 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 25mg | $100 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 50mg | $130 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 100mg | $170 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 200mg | $220 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1705872 | Molybdenum disulfide 99.50%(Mayvarybetweenbatches) | 500mg | $340 | 2026-05-06 | Buy |
| Biosynth | FM40856 | Molybdenum disulphide | 1kg | $638 | 2026-06-04 | Buy |
| Biosynth | FM40856 | Molybdenum disulphide | 2kg | $1116.5 | 2026-06-04 | Buy |
| Biosynth | FM40856 | Molybdenum disulphide | 5kg | $1674.75 | 2026-06-04 | Buy |
| Biosynth | FM40856 | Molybdenum disulphide | 10kg | $2233 | 2026-06-04 | Buy |
| Biosynth | FM40856 | Molybdenum disulphide | 0.5kg | $398.75 | 2026-06-04 | Buy |
Properties
Melting point :2375 °C
Density :5.06 g/mL at 25 °C(lit.)
refractive index :4.7739
storage temp. :15-25°C
solubility :insoluble in H2O; soluble in concentrated acid solutions
form :powder
color :Gray to dark gray or black
Specific Gravity :4.8
Odor :odorless
Water Solubility :Soluble in hot sulfuric acid, and aquaregia. Insoluble in water, concentrated sulfuric acid and dilute acid.
Crystal Structure :MoS2 type
crystal system :Six sides
Merck :14,6236
Boiling point :100°C (water)
Space group :P63/mmc
Lattice constant :
Exposure limits :ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 5000 mg/m3 Stability :Stable. Incompatible with oxidizing agents, acids.
InChI :1S/Mo.2S
InChIKey :CWQXQMHSOZUFJS-UHFFFAOYSA-N
SMILES :S=[Mo]=S
CAS DataBase Reference :1317-33-5(CAS DataBase Reference)
EPA Substance Registry System :Molybdenum sulfide (MoS2) (1317-33-5)
Bandgap :1.23 eV
Electronic properties :2D Semiconductor
Density :5.06 g/mL at 25 °C(lit.)
refractive index :4.7739
storage temp. :15-25°C
solubility :insoluble in H2O; soluble in concentrated acid solutions
form :powder
color :Gray to dark gray or black
Specific Gravity :4.8
Odor :odorless
Water Solubility :Soluble in hot sulfuric acid, and aquaregia. Insoluble in water, concentrated sulfuric acid and dilute acid.
Crystal Structure :MoS2 type
crystal system :Six sides
Merck :14,6236
Boiling point :100°C (water)
Space group :P63/mmc
Lattice constant :
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 |
| 0.3161 | 0.3161 | 1.2295 | 90 | 90 | 120 | 0.1064 |
Exposure limits :ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 5000 mg/m3 Stability :Stable. Incompatible with oxidizing agents, acids.
InChI :1S/Mo.2S
InChIKey :CWQXQMHSOZUFJS-UHFFFAOYSA-N
SMILES :S=[Mo]=S
CAS DataBase Reference :1317-33-5(CAS DataBase Reference)
EPA Substance Registry System :Molybdenum sulfide (MoS2) (1317-33-5)
Bandgap :1.23 eV
Electronic properties :2D Semiconductor
Safety Information
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Description
Molybdenum(IV) sulfide is used as a catalyst in the electrolysis of water. It is employed as a cocatalyst for desulfurization in petrochemistry especially hydrodesulfurization. It is also used as a component of photoelectrochemical and microelectronics applications. Further, it is useful as a filament material in many electrical applications. It finds application as a lubricant in aircraft engines. Polymers consisting of molybdenum(IV) sulfide such as nylon, teflon and vespel posses improved strength and reduced friction.Related product price
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
Henan Tianfu Chemical Co.,Ltd.
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Hefei TNJ Chemical Industry Co.,Ltd.
AFINE CHEMICALS LIMITED
Baoji Guokang Healthchem Co., Ltd.
Molybdenum disulfide
CAS:1317-33-5
