MOLYBDENUM DISULFIDE
Molysulfide® is a lubricant grade of molybdenum disulfide(MoS2) available in three grades­­­­–Technical,Technical Fechnical Fine,and Super Fine.Typical MoS2 content (calculated average)is 98.5%.
 
CHEMICAL SPECIFICATIONS
  Maximum Maximum Maximum
  % by wt % by wt % by wt
  Technical Technical Fine Super Fine
Acid Insoluble 0.50 0.50 0.50
Iron 0.25 0.25 0.25
Molybdenum Trioxide 0.10 0.10 0.15
Water 0.20 0.20 0.20
Oil 0.05 0.40 0.40
Carbon 0.50 0.50 0.50
Acid Number 0.05 0.50 3.0
 
*Acid number is determined at time of production. Prolonged storage will result in slight oxidation,which will produce an increase in acid number.The smaller particle size grades are more susceptible to surface oxidation.Acid number is expressed as an absolute value and is the mg of  KOH required to neutralize the acid in a one-gram sample.
 
PARTICLE SIZE SPECIFICATIONS BY Microtrac
 
Molysulfide Grade D50 D99(Maximum)
Technical 16.0-30.0μm 180μm
Technical Fine 4.0-6.0μm 35.0μm
Super Fine 0.9-1.5μm 6.5μm
 
 
TYPICAL PARTICLE SIZE BY FISHER SUB-SIZER AND BULK DENSITY:
 
Molysulfide® Fisher Number, Bulk Density
Grade μm (Scott)
Technical 3 to 4 1.3g/cm3
Technical Fine 0.65 to 0.80 0.4g/cm3
Super Fine 0.40 to 0.45 0.3g/cm3
 
 
 
 
PACKAGING
 
Molysulfide® Grade US Packaging
Fiber Drum
Pallet weight
Technical 25kg 450kg
Technical Fine 25kg 450kg
Super Fine 25kg 450kg
  18 drums/pallet
 

MOLYBDENUM DISULFIDE

2021-08-31 11:49:11

MOLYBDENUM DISULFIDEMolysulfide® is a lubricant grade of molybdenum disulfide(MoS2) available in three grades­...

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