Application Our Sodium Hydrosulfide is used in various types of markets : • As flotation reagent in mining industry, esp. for copper mining. • As hide hair remover in tanning industry. • As extraction reagent in heavy metal precipitation • As cooking reagent in paper mills. • As reducing reagent in dyeing and printing industry. • As important materials for fertilizer and pesticide in agrochemical industry • As precipitate heavy metals in sewage treatment Package According to the form selected by the customer, we can ensure the transport of our products in different packaging • Liquid (32 - 45%) :Drums, IBC Drum, ISO Tank • Solid (70%min) Flakes : 25kg bag ;900kg Jumbo bag