Seven water zinc sulfate
Closed operation, partial air exhaust. Prevent dust from releasing into the workshop air. Operators must undergo special training and strictly follow the operating procedures. It is recommended that operators wear self absorption filter dust masks, wear chemical safety goggles, wear rubber, acid and alkali clothing, wear rubber, acid and alkali gloves. Avoid dust. Avoid contact with oxidants. Equipped with emergency disposal equipment for leakage. Empty containers may leave harmful substances.
Store in a cool, airy warehouse. Keep away from fire and heat. Keep the sun from direct sunlight. Package seal. Should be stored separately with oxidants, shall not be mixed storage. The reservoir shall be provided with suitable materials for the leakage.
Emergency treatment: isolate leaking pollution areas and restrict access. Recommend emergency handling personnel wear dust masks, and wear general work clothes. Do not touch the leak directly. Small amount of leakage: avoid dust, carefully sweep, collect, transported to waste disposal sites disposal. Mass leakage: collection, recycling, or transportation to disposal sites.
Is the main raw material for the manufacture of lithopone and zinc salt, can also be used as a mordant dyeing, preservative wood and leather, emetic medicine. The utility model can also be used for preventing diseases and manufacturing cables of fruit tree nurseries. It is also an important auxiliary raw material for viscose fiber and Vigny fiber. In addition, it is also used in electroplating and electrolysis industry.