Arsenic imports for lumber plunge

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Omschrijving
Research supported by the University of Florida helped prompt the treated wood industry to abandon a once common but potentially harmful wood preservative from lumber in residential construction. New statistics show that since this change in 2004, imports of arsenic, a toxic metal used in the wood-treating chemical chromated copper arsenate, have plunged.

 

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Categorie: milieu - huis

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