A note to our European Union customers
International shipping is currently disabled due to ongoing issues resulting from Brexit
and changes with customs procedures. Please note, once resumed, international shipments will
be subject to VAT and duties and orders can only be placed in acceptance of this.
Northern Ireland
We will only be able to ship to Northern Ireland where a Royal Mail postal option has been chosen.
Other UK orders are unaffected
This message also applies to the below postcode areas.
AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE
Price: £4.45
Stock Availability:
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Zinc sulfate is used to supply zinc in animal feeds, fertilizers, toothpaste, and agricultural sprays. Zinc sulfate, like many zinc compounds, can be used to control moss growth on roofs.
Minimum Assay: 102.46%
Molecular Formula: ZnSO4•7H2O
Molecular Weight: 287.46 g/mol
ZnSO4: <57.53%
Zinc (Zn): <23.3%
Copper (Cu): <1ppm
Nitrogen (Ni): <2ppm
Iron (Fe): <2ppm
Magnesium (Mn): <2ppm
Arsenic (As): <0.1ppm
Cadmium (Cd): <2ppm
Lead (Pb): <4ppm
Chloride (Cl): <15ppm
Mercury (Hg): < 0.1ppm
Selenium (Se): < 0.1ppm
pH (5%): 3.9 – 4.4
Hazard Class: 9
Packing Group: 3
Hazard Phrases: Harmful if swallowed. Causes serious eye damage. Very toxic to aquatic life with long lasting effects.
Prec Phrases: Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Dispose of contents/container to
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