|
1.chemical formula:CoO 2.character:brown powder,none heterochromatic,none filled,none lumped. 3.physical examination 3.1Grain size of the fee£¨µm£©0.2~0.5 3.2Than the surface£¨m2/g£©≥12 3.3density£¨g/cm3£©≥0.4~0.6 4.chemical ingredients(wt%)
| Co≥ |
Fe≤ |
Cu≤ |
Mn≤ |
Ca≤ |
Mg≤ |
| 77.60 |
0.005 |
0.005 |
0.006 |
0.010 |
0.005 |
| ¡¡ |
¡¡ |
¡¡ |
¡¡ |
¡¡ |
¡¡ |
| Na≤ |
Ni≤ |
¡¡ |
¡¡ |
¡¡ |
¡¡ |
| 0.005 |
0.050 |
¡¡ |
¡¡ |
¡¡ |
¡¡ |
5.use:Used in the battery , use as the oxidant mainly¡£ 6.package 6.1Inner packing:Vacuum-packed tinfoil paper bag,5kg/bag. 6.2Other packaging:Wrapper barrel durable in intensity,30kg/drum.
You could choose the way of payment:
1.Western Union,Money Gram, you could make discount 95%!!!!!
2.Make Money Transfer to our Financial Account,we have good Financial Cooperator:you could make discount 96%!!!!!
 
3.You could also make payment by Paypal,Safe for payment and Goods,No Discount for Paypal.

4.We are Powerful Seller in China,We have good Relationship with Following company,this make sure our shipping costs is Very Cheap!!!!!
Even it's 60%-70% comparing to your local DHL/TNT/UPS charge!!!!!!

for more Details,Please contact with:
sales@material4world.com ebaby88888@gmail.com
Live Support: ebaby1016@hotmail.com chinapans@hotmail.com
|