Lab Chemical-60
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Benzoic Acid L.R /A.R
Benzoic acid is an organic compound which is described by the chemical formula C6H5COOH. It consists of a carboxyl group attached to a benzene ring.
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AMMONIUM Bifluoride LR Grade
If the acid used in the working mixture of hydrofluoric acid (45%), it would take 1.55 times more than if we use a dry ammonium bifluoride.
