We guaranteed products at a competitive price and high quality CAS No., 10034-96-5 EINECS No., 231-960- ... 4 MnSO4. H2O is mainly used for making dryer of ink and paint, catalyst of synthetic fatty acid, manganese compound; Electrolyze metallic manganese, dyeing manganese ... and other industries. It can cure the disease caused by manganese insufficiency, such as growth badness, short bone, loose bone, ...