Character: It is white crystalline powder or granular, odorless and salty. Easily soluble in water. Insoluble in alcohol ,Aqueous solution is alkalinity. Decomposed when heating, decomposed slowly when exposed to moist air.
Usage: In food industry , it is used as acidity modifier, CO2 Propellant or used in feedstuff, drug ,medicine, film, mineral selection, metallurgy , fiber and rubber, or used as detergent and fire extinguish agent.
Packing: It is packed with polyethylene bag as inner layer and a compound plastic woven bag as outer layer. The net weight is 25kgs,50kgs or 1000kgs jumbo bag.
Storage and transportation: It should be stored in a dry and ventilative warehouse ,kept away from heat and moisture. Unloaded with care so as to avoid damage. Further more it must be stoved separately from poisonous substances.