Osmium Powde 99%

详情

Shape: PowderMaterial: Other 
SiO2 Content (%): 8%MAXAl2O3 Content (%): 2%MAXMgO Content (%): *0%MAX 
CaO Content (%): 3%MAXRefractoriness (Degree): 
Common (***0< Refractoriness< ***0) 
Model Number: CCM**0 

SIZE: **0MESH, **5MESH, **0MESH 

Packaging & Delivery 
Packaging Detail: 1.*5MT BIG BAG, *0KG PP BAG 
Delivery Detail: *5Days After Prepayment 

Specifications 
1. FOB Price $**0 
2. Shipment Time: *0 Days After Contract 
3. Inspection On Every Ton 
4. Strategical Partners Are Most Welcome 

Magnesium is a chemical element with symbol Mg and atomic number *2. Its common oxidation number is *2. It is an alkaline earth metal and the eighth most abundant element in the Earth's crust and ninth in the known universe as a whole. Magnesium is the fourth most common element in the Earth as a whole, making up *3% of the planet's mass and a large fraction of the planet's mantle. Due to magnesium ion's high solubility in water, it is the third most abundant element dissolved in seawater.