CAS 7440-05-3 Pd nanopowder Ultrafine Palladium as catalyst
Size:20-30nm Purity:99.95% CAS No:7440-05-3 ENINEC No.:231-115-6 Appearance:black Powder Shape:spherical
Size:20-30nm Purity:99.95% CAS No:7440-05-3 ENINEC No.:231-115-6 Appearance:black Powder Shape:spherical
We can supply different size products of niobium silicide powder according to client's requirements. Size:1-3um; Purity:99.5%;Shape:granular CAS No:12034-80-9;ENINEC No.:234-812-3
Ni2Si particle,99.5% purity,granular shape,is used for Microelectronic integrated circuit, nickel silicide film,etc. Size:1-10um; CAS No:12059-14-2;ENINEC No.:235-033-1
Size:200nm, 1-3um
Purity:99.9%
CAS No:12138-09-9
ENINEC No.:235-243-3
Appearance:black Powder
Shape:Spherical
Brand:
SAT NANOItem NO.:
SP4216B-200NPayment:
TT, Paypal, WUProduct Origin:
ChinaColor:
Black PowderShipping Port:
Shenzhen, ShanghaiLead Time:
1-5daysMin Order:
1kgSpecification of MoS2 powder:
Part No. | Particle |
Purity (%) |
SSA (m2/g) |
Bulk density (g/cm3) |
Density (g/cm3) |
Crystal | Color |
SP4216B-200N | 200nm | 99.9 | 13 | 1.2 | 5 | Spherical | black |
SP4216B-1U |
1-3um | 99.5 | 6 | 1.4 | 5 | Spherical | black |
Molybdenum disulfide powder is the dark gray shiny powder, density 4.8, melting point 1185 ℃, 450 ℃ sublimation, Mohs hardness of 1 to 1.5. Under normal circumstances, the friction coefficient of 0.03 to 0.05. Chemical stability and good thermal stability.
Application of MoS2 powder:
1. Application in lubricants: not only can improve the maximum bite load of lubricating oil, but also can reduce the wear and improve the friction properties of the material.
2. Nano-molybdenum disulfide can be used as heavy oil conversion, fuel refining of highly active hydrogenation catalyst, nano-MoS2 in the process of carbon monoxide methanation as a catalyst, with high selectivity and reactivity.
3. Nano-molybdenum disulfide is a catalyst for coal liquefaction.
Storage conditions:
MoS2 powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.