SPECIFICATION of Molybdenum Disulphide
(MoS2)

Typical chemical composition in percent:  

Component 

Lot no. 8 

Lot no. 9 

MoS2

99.766 

99.812 

Si 

0.03 

0.015 

Fe 

0.09 

0.075 

Al 

0.024 

0.01 

Ca 

0.05 

0.05 

MoO3

0.04 

0.038 

H2

0.022 

0.012 

The powder contains at least 96% grains average size of which is below 7 mm.

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