... , detergent, cleaning agent, dyeing flux, for tanning and electroplating. For food additive it is mainly used as ... buffering agent, emulsification agent, nourishment, etc.Packing and storage:In 25kg, 50kg, 1000kg net bags, store ... at a cool, dry and well ventilated place.Guaranteed Technical Specifications : NOSpecificationsNaH2PO4NaH2PO4. 2H2OFoodIndustrialIndustrialFood1 ...