Iodized Rock Salt

164 iodized rock salt products are offered for sale by suppliers on Alibaba.com, of which chloride accounts for 37%, salt accounts for 20%. A wide variety of iodized rock salt options are available to you, such as industrial grade, food grade and agriculture grade.You can also choose from agriculture, water treatment and snow melt iodized rock salt,as well as from white, pure white, and whiter iodized rock salt,and whether iodized rock salt is 7647-14-5, or 12125-02-9.