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Products name: heptahydrated zinc sulphate
Molecular weight: 287.54
Property: also called goslarite or zinc vitriol, it’s a colorless needle-shaped crystal with density of 1.957 and is easy to dissolve in water.
Package: polypropylene bags with plastic ones as its inner liner
Quality standard: fit HG/T2326-92 standard
Package: polypropylene bags with plastic ones as its inner liner
Specification: the net weight is 50Kg/bag
Application: it can be used as the raw material of producing zinc salt, as the mordant agent of the dyes industry, as the conservative agent of wood and leather,as the the pesticide to prevent the fruit trees from being harmed by the insects as well as the import ant auxiliary material in producing chemical fibre. Besides and it is also used in electroplating, electrolysis and papermaking.
