марганца ацетат

1. Product Name and Physical & Chemical Properties Chemical Name: Mangannous acetate Molecular formula: Mn(CH3COO)2·4H2O Molecular weight:245.10 Physical and chemical properties: Pale red crystal , easily soluble in water and ethanol. 2. Quality Standards Our company runs the National Standard HG/T2034-1999. Technical parameters: Item Index% Best quality First quality Acceptable quality Mangannous acetate [As measured by Mn(CH3COO)2·4H2O],Content 99.0 min 98.0 min 97.0 min Water-insoluble matters,Content 0.01 max. Sulphate (As measured by SO4--),Content 0.02max. Chloride (As measured by Cl-),Content 0.002 max. 0.01 max. Fe,Content 0.001max. 0.002 max. Cu,Content 0.001max. 0.005 max. 0.01max. Ni,Content 0.08 max. Alkali metals and alkali-earth metals, Content 0.03max. 3 Application Used as catalyst accelerators for the PTA production, dye mordant, coatings, feed additives, varnish driers and analytical reagents. 4.Package and Storage 25kg each barrel or customized package, Stock in cool and ventilated places and keep out of the sun. 5.Period of quality guarantee 18 months.