FOB Price
أحصل على آخر سعر|
Minimum Order
Place of Origin:
hunan china
Price for Minimum Order:
-
Minimum Order Quantity:
20 ton
Packaging Detail:
-
Delivery Time:
within 5 days
Supplying Ability:
40000 tons
Payment Type:
-
الشخص الذي يمكن الاتصال به helen
hurongroad, Xiangtan, Hunan
|
Items
|
Specification
|
Typical
|
|
MnO2
|
≥*1.0%
|
*2.0%
|
|
Moisture
|
≤
2.0%
|
1.2%
|
|
Fe
|
≤
*0ppm
|
*5
ppm
|
|
Cu
|
≤
5ppm
|
0.5
ppm
|
|
Pb
|
≤
5ppm
|
0.5
ppm
|
|
Ni
|
≤
5ppm
|
1.0ppm
|
|
Co
|
≤
5ppm
|
1.0
ppm
|
|
Mo
|
≤
0.5ppm
|
0.2
ppm
|
|
As
|
≤
0.5ppm
|
0.2
ppm
|
|
Sb
|
≤
0.5ppm
|
0.2
ppm
|
|
K
|
≤
**0ppm
|
**0
ppm
|
|
Sulfates
|
≤
1.4%
|
1.2%
|
|
Insolubels in
HCL
|
≤
0.*0%
|
0.*1%
|
|
PH
|
5.5~7.5
|
6.5
|
|
Particle
size
|
||
|
***0
|
≥
*9.5%
|
*9.9%
|
|
***0
|
*5.0~*5.0%
|
|
