In summer, the shelf life is 30 days, and the outer packaging is: 50 kg and 25 kg woven bags. Ferrous sulfate is widely used in the treatment of bleaching, dyeing and electroplating wastewater. It is an efficient water-purifying flocculant. It is especially used in the decolorization of bleaching and dyeing wastewater, and the effect is better; it can be used as the raw material of ferrous sulfate monohydrate, ferrous sulfate monohydrate. Iron is widely used in the feed industry; it is the most important raw material for high-efficiency flocculants of electroplating wastewater, polymerized ferric sulfate.
Operation precautions: closed operation, local exhaust. Prevent dust from being released into the workshop air. Operators must undergo special training and strictly abide by operating procedures. It is recommended that operators wear self-priming filter dust masks, chemical safety goggles, rubber acid and alkali resistant clothing, and rubber acid and alkali resistant gloves. Avoid generating dust. Avoid contact with oxidants and alkalis. Equipped with leakage emergency treatment equipment. Empty containers may be harmful residues.
Storage Precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Protect from direct sunlight. The packaging must be sealed and must not get wet. It should be stored separately from oxidants and alkalis, and should not be mixed. Storage areas should be provided with suitable materials to contain spills.