1、Chemical Name: Potassium Chloride

2、Molecular Formula : KCl

3、Molecular Weight: 74.55

4、CAS: 7447-40-7

5、Character: It’s colorless prismatic crystal or cube crystal or white crystalline powder, odorless ,tasting salty.

6、Usage: It can be used as nutrition supplement, salt substitute, gelling agent, yeast food, condiment, pH control agent, tissue softening agent and so on.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

质量指标	Specification	GB25585-2010	FCC VII
含量（以干基计）,w/%       ≥	Assay(Dry Basis), w/%         ≥	99.0	99.0
酸度或碱度	Acidity or Alkalinity	通过试验	Pass Test
砷(As), mg/kg            ≤	As, mg/kg                  ≤	2	————
重金属（以Pb计）,mg/kg     ≤	Heavy Metals (As Pb), mg/kg    ≤	5	5
碘和溴	Test of Iodide and Bromide	通过试验	Pass Test
干燥减重,w/%            ≤	Loss On Drying, w/%          ≤	1.0	1.0
钠(Na),w/%              ≤	Sodium,w/%           ≤	0.5	0.5