Usage: Electric-plating,polishing,chrome-metal production,pigment,medicine,catalyst,oxidant,wood preservation,raw-materialetc Character: Brownish red flakes, soluble in water and ether, poisonous. Usage: Electric-plating,polishing,chrome-metal production,pigment,medicine,catalyst,oxidant,wood preservation,raw-material of crome oxide, etc. Package: in UN approved iron drums of 50kg or 250kg net ...