Zinc Sulphate. Hepta (industrial grade) (Offer to Sell)
Trade Lead Description:
PROPERTIES: White fine crystals, soluble in water.
USES: Used as raw material for production of lithopone. It is also used in synthetic fiber industry, Zinc
plating, pesticides and other fields.
PACKING: 25kgs P.P. bag
TECH INDEX:
ITEM
INDEX
Purity %≥ 97
Zn content %≥ 22.06
The content of insoluble ≤ %
0.05
PH value (50g/l soluble) ≥ %
3.0
The content chloride (based on Cl) ≤%
0.60
Pb % ≤ 0.01
Fe % ≤ 0.02
Mn % ≤ 0.10
Cd % ≤ 0.01
Posted from China - Henan on 22 November, 2009
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