- Having a valency of six.More example sentences
- More than 95 percent of leather produced in the U.S. is tanned using trivalent and/or hexavalent chromium, the latter of which is an EPA-recognized carcinogen.
- Chromium occurs in both trivalent and hexavalent (Cr VI) forms.
- Zinc-based materials and polymers are replacing hexavalent chromium.
More definitions of hexavalentDefinition of hexavalent in:
- The US English dictionary