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High Purity Molybdenum Powder Mo Powder CAS 7439-98-7, 99.9% | Lemondedudroit

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Molybdenum is powder made from molybdenum paramolybdate (or MoO3) calcined, and then reduced to hydrogen. It’s used as a raw material in powder metallurgy to make molybdenum-deep-processed product.
Purity: 99.9%

Particle Size: 5-10um


Molybdenum Powder3N Mo Powder


The appearance

molybdenum pulverized

It is dark grey, and the color should be consistent, without visible inclusions, agglomeration or any other imperfections.

Moly powder

This black powder is composed of molybdenum granules with an extremely high surface area (1-5 m2/g).


A dark grey, or black shiny powder. This element was first confused with graphite (and lead) before being recognized as a new one.

Moly metal

Molybdenum is silvery white and extremely hard. However, it’s softer and more flexible than tungsten. Molybdenum’s melting points are high, and it is resistant to corrosion, wear, electrical, and thermal conductivity. Molybdenum can be used to alloy steel because it enhances its hardenability, toughness, and hardness.

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Molybdenum Powder3N Mo Powder


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Molybdenum Powder


Molybdenum Powder 3N Mo Powder Product Performance CAS 74339-98-7

molybdenum metallic powder can be manually adjusted for color, texture, surface characteristics, dispersion, crystal form and thixotropy. Molybdenum powder is stable at low temperatures (less than 400°C) and has high chemical purity. Mo powder also has low oil absorption and low hardness. It is non-toxic, odorless and easy to disperse.

Technical Parameter of Molybdenum Powder 3N Mo Powder, CAS 7439-97-8 :

Product name MF Purity Particle Size Molecular Weight Density The color of the sky
Molybdenum Powder Mo 99.9% 5-10um 96 10.2 g/cm3 Black

It is simple.

Molybdenum Powder3N Mo Powder


Mo powder preparation involves crystallization and calcination as well as hydrogen reduction. After dissolution in ammonia, the molybdate is sifted. 60450gKOH may be used to crystallize 1000kgs of ammonium monomolybdate. This can reduce the amount of molybdenum on the screen and increase the yield up to 95%.

Molybdenum Powder Uses



Mo powders and other alloys can be added to stainless steel to improve corrosion resistance and hardening of composite alloys.

Electronic Products:

Molybdenum’s unique qualities make it a key ingredient in high-pressure vacuum tubes.

Wood processing

Wood processing is dominated by molybdenum as a complement to catalysts.


Molybdenum has been a preferred coating for heavy duty environments with high friction and heavy-duty requirements due to its exceptional lubrication. Molybdenum offers an easy and accurate method of applying the coating.

High-temperature lubrication:

A molybdenum based synthetic grease works well if the lubricant has to be able to resist high temperature. The manufacture of high-temperature greases is made up of molybdenum microparticles.

Molybdenum Powder 3N Mo Powder Storage Condition CAS 74339-98-7

Molybdenum powder performance and usage effects can be negatively affected by moisture reunion. Mo powder must therefore be stored in vacuum packaging and in a cool dry place. Additionally, it should not be stressed.

Packing & Shipping Molybdenum Powder 3N Mo powder CAS 7439-97-8 :

There are many options for packing depending on your molybdenum 3N Mo powder amount.

Packing of molybdenum powder 3N, Mo powder

You can vacuum pack 100g, 500g, 1kg/bag or 25kg/barrel. Or as you request.

Delivery of molybdenum powder, 3N Mo powder

Shipments could be made by sea, air or express once payment has been received.

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molybdenum pulverized

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Molybdenum Powder Properties

Other Titles
Molybdenum nanoparticles and Molybdenum macroparticles. Molybdenum micropowder.

Molybdenum micro powder, Molybdenum micron powder,

Molybdenum Submicron Powder, Molybdenum Sub-micron Powder


Compound Formula

Molecular Weight

Gray powder to black powder

Melting Point

Boiling Point

10.28 g/cm3

Solubility of H2O

Specific Heat
0.25 kJ/kg

Poisson’s Rate

Tensile strength
485-690 MPa

Thermo Conductivity
138 W/mK

Thermal Expansion
(25 degC) 4.8 um*m




Vickers Hardness
1530 MPa

Young’s Module
329 GPa

Molybdenum Pulp Safety & Health Information

Signal word

Hazard Statements

Hazard Codes

Risk Codes

Safety statements

Transport Information
UN 3089 4.1/PG2

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