Manufactur standard High Density Tungsten Foil - High purity molybdenum disulfide powder – Forged Tungsten

Pure molybdenum disulfide

Application :

Mainly used for producing solid lubricant grease, lubricant additives, friction improver and molybdenum metallic compounds, etc.

Appearance:

Silver gray to blue-black powder on the basis of different particle size.

Packing :

1. PE bags of 5kg(0.05mm thickness) net each and 5 bags in one fiberboard/steel drum.

2. PE bag(0.05mm thickness) of 25kg net each in one fiberboard/steel drum.

Particle size:

Particle size

1#

2#

3#

4#

5#

D50/μm

≤1.0μm

1.0-1.5μm

1.5-5μm

5-10μm

≥10μm

Chemical composition:

Item

Standard 0

Standard 1

Standard 2

Standard 3

MoS2

99.0

98.5

98.00

96.00

Total insolubles

0.50

0.50

0.65

2.50

Fe

0.15

0.15

0.30

0.70

Pb

0.02

0.02

0.02

0.02

MoO3

0.20

0.20

0.20

0.20

SiO2

0.10

0.10

0.20

-

H2O

0.20

0.20

0.20

0.20

Acid No.

(KOH mg/g)

0.50

0.50

0.50

1.00

Oil (acetone extraction)

0.50

0.50

0.50

0.50


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