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Molybdenum(IV) sulfide, 98%
Beskrivelse
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Tekniske data
Tekniske data
| Melting Point | 1185°C |
| Color | Black |
| Physical Form | Powder |
| Quantity | 25 g |
| Assay Percent Range | 99% (metals basis) |
| Solubility Information | Soluble in hot sulfuric acid,and aquaregia. Insoluble in water,concentrated sulfuric acid and dilute acid. |
| IUPAC Name | disulfanylidenemolybdenum |
| Formula Weight | 160.08 |
| Odor | Odorless |
| Appearance | Black powder |
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Sikkerhed og håndtering
- Molybdenum(IV) sulfide
- Warning
- Acute toxicity Category 4
- H332-Harmful if inhaled.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- MIXTURE LIST-Contains : Molybdenum sulfide
RUO – Research Use Only
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