Place of Origin China
MOQ Different products have different MOQ, and depending on the nature of the product and your needs
Payment Term T/T or Paypal 100% paid in advance
Lead time 1-10 days safter payment
Shipping Support Express · Sea freight · Land freight · Air freight
Storage In cool and dry condition with original packing or well-closed container
Porduct name:Zinc sulphate for mineral separation
Molecular formula: ZnSO 4 . H 2 O or ZnSO 4 . 7H 2 O
Molecular weight : 179.56 or 287.56
Product description:White or slight yellow crystal or powder . efflorescence to white powder . dehydrated in 280 ℃, decompoed in 500 ℃ . relative density 1.975 . melting point 100 ℃.
Product usage:It is widely used as mineral separation agent.
Packaging.transportation and storage:
Two-layer packing, internal packing is PE bag , external packing plastic woven bag, Net Wt. 50kg .
It should ve protected by covers when transportation , avoid rain, moisture, or mixed with acid / alkali matter and color matter; packed in dry and airiness place, no contact with acid and alkali and color matter
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