Hexavalent chromium has a longer history of use in manufacturing. But in recent years, use of trivalent chromium has grown with its reputation as the safer and more environmentally friendly alternative to hexavalent chrome.
Hexavalent chromium has a longer history of use in manufacturing. But in recent years, use of trivalent chromium has grown with its reputation as the safer and more environmentally friendly alternative to hexavalent chrome.