Molybdenum Disulfide MoS2 Nanoparticles / Nanopowder 30 wt% Ethanol Dispersion

Typical Properties
CAS	1317-33-6
Catalog	ACM1317336
Melting Point	1185 °C
Purity	99.9%
Density	4.8 g/cm3
Color	Black
Concentration	30 wt%
Diameter	400 nm, 800 nm, 1500 nm, 3000 nm, 6000 nm
Solvent	Ethanol

Overview

Description

This product is a shiny dark gray powder, density 4.8, melting point 1185 °C, 450 °C sublimation, Mohs hardness of 1 to 1.5. Under normal circumstances, the friction coefficient of 0.03-0.05 and very good chemical stability and thermal stability. Dissolved in aqua regia and concentrated sulfuric acid, insoluble in water and dilute acid; No general chemical reaction with metal surface.

Features

As compared with ordinary molybdenum disulfide, Nano molybdenum disulfide has many excellent properties, such as: excellent friction, large active surface area, more adsorption capacity, high reactivity, catalytic properties, especially the performance of catalytic hydrogenation desulfurization more.

Application

1. In lubricant applications: not only can improve the oil's largest non-card bite load, but also can reduce wear and improve the friction properties.
2. In the composite application: PS/MoS2 nanocomposites, will have a certain conductivity of MoS2 as a conductive filler to improve the polystyrene (PS) of the electrical properties, it has a certain capacity but will not change the anti-static the insulation.
3. Nano molybdenum disulfide can be used as heavy oil conversion, oil refining hydrogenation catalyst of high activity.