manganese carbonate

الوصف

:::: Manganese Carbonate :::: Commodity：Manganese Carbonate Molecular Formula：MnCO3 Molecular Weight:**4.*5(According to fhe international atomic weight of ***7) Specification: Name of Index Index First-rate Second-rate 　Manganese Carbonate (base Manganese)Mn(%≥) ****6 ****6 　chloride(base CLˉ)(%≤) 0.*1 0.*1 　Sulphate(base SO*2ˉ)(%≤) 0.5 0.5 　Silica (base SiO2)(%≤) 0.*1 0.*2 　Aluminium (Al)(%≤) 0.*1 0.*1 　kalium(K)(%≤) 0.*1 0.*2 　matrium(Na)(%≤) 0.*2 0.*5 　calcium(Ca)(%≤) 0.*3 0.*6 　magnesium(Mg)(%≤) 0.*2 0.*2 　plumbum(Pb)(%≤) 0.*1 0.*1 　Delicacy *5 μs M sieves Yu Wu (%≤) 3.0 3.0 Usage： 　　 Generally for photograph, dye, pesticide rebber, Chemical industry , medicine, polymer retarder, desulphurization in fertilizer, urea synergist antioxidant, ansayse chemical reagent and so on. Package, Storage and Transportation： 　(1)*5KG(net weight)kraft paper bag lined with two plastic bage. 　(2)Keep in cool, dry and ventilating place. 　(3)Go ghrough transporting formalities under organ and poison xxxxx railway dangerous goods code is ****1.