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Molybdenum Disulfide

Molybdenum Disulfide


High-Purity Molybdenum Disulfide


Molybdenum disulfide is the inorganic compound with the formula MoS2. This black crystalline sulfide of molybdenum occurs as the mineral molybdenite. Molybdenum disulfide is the principal ore from which molybdenum metal is extracted. MoS2 is relatively unreactive, being unaffected by dilute acids and oxygen. In its appearance and feel, molybdenum disulfide is similar to graphite. Indeed, like graphite, Molybdenum disulfide is widely used as a solid lubricant because of its low friction properties and robustness

Index
Content %
Reagent
High Purity Product
Special Grade
Grade I
Grade II
Grade III
MoS2≥
99.50
99.00
98.50
98.00
97.00
96.00
MoO3≤
0.10
0.10
0.20
0.30
-
-
Fe≤
0.15
0.15
0.20
0.30
-
-
SiO2≤
0.10
0.10
0.10
0.20
-
-
Acid Value Max
-
2.5
3.00
4.00
-
-
Moisture Max
0.15
0.30
0.50
0.50
0.50
0.50
Average Size Max
1.00
1.00
1.00
1.50
2.00
2.50

Description: Black grey powder,with chemical satiability and non-cracking performance.

Uses: Mainly used in solid greasing as well as corrosion-resisting substance

Packing: In cacrdboard drums with the net capacity of 25kg.

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