From the point of view of customers' requirement, the author discusses the commonality of potassium ferrocyanide and advocates to apply diversified anti-caking agents in sodium chloride products.
从顾客需求的角度，对亚铁氰化钾的通用性进行探讨，提倡在氯化钠产品中应用多种防固剂。
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From the point of view of customers 'requirement, the author discusses the commonality of potassium ferrocyanide and advocates to apply diversified anti-caking agents in sodium chloride products.