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Related to Hexafluorosilicic acid: hydrofluorosilicic acid, sodium silicofluoride
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In its report the party claims the fluoride to be added to drinking water is hexafluorosilicic acid - a 'toxic and corrosive industrial waste by-product derived from the scrubbings of the factory chimneys of the super-phosphate fertiliser industry.
The fluoridation chemical in question - hexafluorosilicic acid - is a toxic waste product which comes from the phosphate fertiliser industry, whose industrial processes create fluorosilicates as a by-product.
He said: ``The hexafluorosilicic acid which is the stuff they want to put in our water has to be given an exemption from the control of pesticides regulations, that makes it a pesticide.