Zinc Sulphate Heptahydrate ZnSO4.7H2O Fertilizer/Mining Grade

Description

Specification	Item	Standard
		Crystals	Crystals	Granular
	Zn	≥21%	≥22%	≥15-22%
	As	≤0.0005	≤0.0005	≤0.0005
	Cd	≤0.002	≤0.002	≤0.002
	Heavy Metal(Pb)	≤0.001	≤0.001	≤0.001
	Water Insoluble Matter	≤0.05%	≤0.05%	≤0.05%
	PH Value	6-8	6-8	6-8
	Fineness	10-20 mesh	10-20 mesh	2-4mesh
Packaging	In the woven bag lined with plastic, net wt.25kgs or 1000kgs bags.

Applications

Storage Precautions

Store in a cool and ventilated warehouse. Keep away from kindling and heat sources. Prevent direct sunlight. Packing and sealing. It shall be stored separately from oxidant and mixed storage is prohibited. The storage area shall be equipped with suitable materials to contain leakage.