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Cold Chromic Acid
Cold Chromic Acid is a solution of chromium trioxide in water and sulfuric acid, used as an oxidizing agent at low temperatures in organic chemistry.
1H NMR Signal
A peak or signal observed in hydrogen-1 nuclear magnetic resonance spectroscopy that provides information about the local environment of hydrogen atoms in a compound.
Carboxyl Group's Hydrogen
The hydrogen atom attached to the oxygen in the carboxyl functional group -COOH, known for its acidity.
Propanoic Acid
An organic carboxylic acid with the chemical formula C3H6O2, known for its foul odor and use in food preservatives.
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