Specification :

Jingshi group is the leading manufaturer of micro ingrient of Zinc sulphate monohydrate in the world.We pioneered in having quality management system certified under HACCP,ISO9001:2000,ISO14001&FAMI-QS to assure product safety, quality and customer satisfaction.
The following is our products description, hoping useful to you.
Commodity : Zinc Sulphate Monohydrate

Charateristic : white fluidity powder , easily to deliquescence .Easily
be dissolve in water, little dissolvable alcohol, insoluble in acetone.
Component description: Zn min 35%
Pb max 10ppm
Cd max 10ppm
As max 5ppm