We take great care packaging every item to ensure safe shipment to you. We charge a postage fee only to cover our costs of materials . Once your order has been processed and we have received cleared payment, your item will be dispatched as soon as possible.     All our product are shipped within one working day using royal mail second class service If you would like to use  Royal mail first class service,please contact as for exact cost.All packaging are environment-friendly and fully recyclable.     If you are not entirely happy with your purchase, contact us within 7 days of receipt of your purchase, and we will refund your money. All we ask is that you pay the outward and return delivery costs, and the item is fully packaged and unused, a surcharge will be applicable if not returned in this condition.

250g Copper Sulphate (Pentahydrate) -Laboratory Grade.                                            Molecular formula-CuSO4 5H2O -----------------------------------------------------------------------------------------------------------------------------  This is a 250G Copper Sulphate(pentahydrate)-laboratory  grade(high grade)supplied in strong polyester bag.We hold  MSDS(material safety data sheet certificate) -this is  available upon request.  -----------------------------------------------------------------------------------------------------------------------------                         USES                                 Copper Sulfate Pentahydrate can be used to destroy algae in water supplies. It controls tadpole shrimp in flooded rice fields and is used as a sewer treatment to destroy roots. Fine Crystals Copper Sulfate can be used as an ingredient in Bordeaux Mixture sprays as a fungicide to control plant diseases. It is an ingredient in wood treating chemicals to protect against mildew and rotting. In industrial applications,Copper Sulfate finds use in production of chemicals, dyes and pigments, in the steel industry for pickling and plating and as a floatition reagent in recovery of zinc and lead in mining.Algae can be controlled with extremely low concentrations of Copper Sulphate (ensure you don't overdose as to much copper may kill any fish),also find usefull in ceramics, copper plating, general lab reagent and even inhibits growth of bacteria such as E. Coli                   HEALTH AND SAFETY                        WE HOLD A MSDS (MATERIAL SAFETY DATA SHEET)THIS IS AVAILABLE UPON REQUEST AS A PDF FILE,ALSO ALL OUR PRODUCTS COME WITH APPROPRIATE LABELLING.No responsibility can be accepted for any consequences of its use or misuse.                                                                     ---------------------------------------------------------------------------------------------------- and this is how we posting you item to insure it come in great condition......(product inside for ilustration purpose only) your are buying 250g of Copper Sulphate.

                                                                                                       Payments

                            We only accept Paypal as the method of payment,which is secure is easy to confirm.