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Molybdenum Disulfide (MoS2) Powder

HTMO1097

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Molybdenum Disulfide (MoS2) Powder is a black solid powder with a glossy metallic appearance. It is a crucial solid lubricant, particularly suitable for operating in extreme temperatures and high-pressure conditions. Heeger Materials offers premium Molybdenum Disulfide Powder at competitive prices, providing customized options for purity levels and particle sizes to meet specific requirements.

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Data sheet

Particle Size0.5 μm, 1-1.5 μm, 3-5 μm, 10 μm, 20 μm, 325 mesh, or customized
MFMoS2
Purity99.9% - 99.99%
CAS1317-33-5

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Molybdenum Disulfide (MoS2) is a solid powder derived from natural molybdenum concentrate powder through chemical purification. The product appears black with a slight silver-gray hue, showcasing a metallic luster. It possesses a smooth texture, insoluble in water and dilute acid, yet soluble in aqua regia and hot concentrated sulfuric acid. Sublimation of molybdenum disulfide initiates at 450°C.

Molybdenum Disulfide (MoS2) Powder

  • Melting point: 2375 ℃
  • Density: 4.80 g/cm3
  • Mosh hardness: 1.0~1.5

Molybdenum Disulfide Powder Specifications

MoS2 (wt%) ≥Elements (wt%) ≤
FeSiO2H2O
99.90.050.050.05
99.50.10.10.1
990.20.20.3
980.50.50.7

Molybdenum Disulfide Powder SEM

Molybdenum Disulfide (MoS2) Powder SEM

Molybdenum Disulfide Powder Feature

  • High-purity
  • More regular crystal structure
  • Larger grain size
  • Low non-lubricating solid impurities
  • Good lubrication performance
  • Good dispersibility and non-binding

Molybdenum Disulfide Powder Applications

  • Used as a solid lubricant. 
  • Used to be combined with various materials like resins, metals, ceramics, etc., to enhance the friction performance, wear resistance, and lubricating properties of the materials.
  • Used as a catalyst support or directly as a catalyst in hydrogenation reactions, deoxygenation reactions, reforming reactions, etc.
  • Used in the preparation of conductive inks, electronic packaging materials, and conductive coatings for electronic devices.
  • Used in the production of ceramic materials, anti-corrosion coatings, textile additives, and more.

Molybdenum Disulfide Powder Packing

Molybdenum Disulfide (MoS2) Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended time. HM offers vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.

Molybdenum Disulfide (MoS2) Powder Packing

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