921 hydrate salt products are offered for sale by suppliers on Alibaba.com, of which sulphate accounts for 2%, bath salt accounts for 1%, and chloride accounts for 1%.
A wide variety of hydrate salt options are available to you, such as industrial, agriculture and snow melt.You can also choose from industrial grade, food grade and agriculture grade hydrate salt,as well as from powder, white powder, and flake hydrate salt, and whether hydrate salt is white, white flake, or yellow.