Product Specifications:
Soft magnetism(HG/T2836-1997)(based on dry basis)
|
Content(based on Mn)
|
43-46%
|
Potassium(K)
|
0.02%Max
|
|
Sulphate(based on SO4)
|
0.05%Max
|
Sodium(Na)
|
0.03%Max
|
|
Chloride(based on Cl)
|
0.03%Max
|
Calcium(Ca)
|
1.0%Max
|
|
Silicon dioxide(SiO2)
|
0.05%Max
|
Magnesium(Mg)
|
0.5%Max
|
|
Aluminium(Al)
|
0.05%Max
|
Lead(Pb)
|
0.02%Max
|
Technical grade(Q/ZKH001-1999)(based on dry basis)
|
Item
|
Index 1
|
Index 2
|
|
Content(based on Mn)
|
44.0%Min
|
43%Min
|
|
Sulphate(based on SO4)
|
0.7%Max
|
1.0%Max
|
|
Chloride(based on Cl)
|
0.03%Max
|
0.1%Max
|
|
Granularity, Residue through 45µm screen
|
4.0Max
|
6.0Max
|
Feedstuff grade
|
Content(based on Mn)
|
43.5% Min
|
Sulphate(based on SO4)
|
0.7%Max
|
|
Chloride(based on Cl)
|
0.03% Max
|
Heavy metal(based on Pb)
|
0.002%Max
|
|
Cadmium (based on Cd)
|
0.0005%Max
|
Arsenic(As)
|
0.0005Max
|
|
Insoluble substance in HNO3
|
0.03Max
|
Fluoride(F)
|
0.01Max
|
Uses:Mainly used for producing magnetic materials, Synthetic manganese dioxide,
manufacturing
manufacturing
organic manganous salts, paint dryer, stocks or desulfurate cataluzer and porcelain/ceramic
glaze
glaze
and electrode, etc.
Packing:25kgs,50kgs per each woven bag with plastic lining.