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Are you looking for chemical specialty chemicals and food additives? We can supply them. In guaranteed quality, at stable prices, packed appropriately for transportation and delivered punctually. Do you need advice on choosing chemicals or on the product formula? We are there for you. You can find our solutions for the relevant product area by clicking on the corresponding symbol.



1-Hydroxy Ethylidene-1,1-Diphosphonic Acid and its salts (e. g. HEDP Na4)


HEDP is used as chelating agent (especially for metal ions such as Fe, Cu and Zn), corrosion inhibitor and stabilizing agent (water hardness, peroxides) in the detergents industry, water treatment, metallurgy and dyeing industry.

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Contact Person

Graeme Manley

Managing Director