However, the document 'Toxicological Profile for Chromium '(US Department of Health and Human Services, September 2000, p. 329) quotes the figure of 0.05 mg/l of hexavalent chromium as the European standard for drinking water with reference to WHO publications (1970, 2nd ed. Geneva 33, 'European Standard for Drinking Water' and 1988, ed. Geneva 197, 'Environmental Health Criteria: Chromium 6').
In het document “Toxicological Profile for Chromium” (USDH en HS, september 2000, blz. 329) wordt 0,05µg/lt zeswaardig chroom in drinkwater als Europese grenswaarde aangegeven, en wordt verwezen naar literatuur van de Wereldgezondheidsorganisatie (1970, tweede editie, Genève 33, “European Standard for Drinking Water” en 1988, ed. Genève 197, “Environmental Health Criteria: Chromium 6”).