Name---------- zinc sulfate heptahydrate
Chemical Formula-----------ZnSO4

Apperance----------White Powder or granula
Pruity-----------98%
Packing in fabric woven bags lined with PE bag, 25KGS/bag or 50KGS/bag
Terms payment:By L/C at sight or T/T
Shipment:within 1-2 weeks of receiveing the L/C
Our company specialize in chemicals for food and industrial. Such as oxalic acid,zinc oxide ,titanium oxide,lithopone,sodium hydroxide,sodium carbonate,acetic acid,carbon black,ect.If you are interested in gaining more detailes,please contact me.