Gem Bids For 32 Vanadium Iii Oxide Quantity Per Bottle: 25 Gm And As Per Specification Enclosed Nickel Ii Oxide Quantity Per Bottle: 100 Gm And As Per Specification Enclosed Manganese Iii Oxide Quantity Per Bottle: 25 Gm And As Per Specification Enclosed Oxalic Acid Quantity Per Bottle: 100 Gm And As Per Specification Enclosed