The newton is the International System of Units derived unit of force. It is named after Isaac Newton in recognition of his work on classical mechanics, specifically Newton's second law of motion. Editors Contribution (0.00 / 0 votes) Rate this definition:
It's 2-methylpropan-1-ol oxidized with potassium dichromate(VI) in aqueous sulphuric acid to yield 2-methylpropanoic acid (also known as isobutyric acid).
Potassium chromate produced the greatest disruption of the skin structure as determined by HE staining, followed in order by sodium chromate, potassium dichromate, and chromium nitrate. This indicates that hexavalent chromium elicited greater toxicity to the skin compared to trivalent chromium.