Significados de benzoic acid en inglés

One example is benzoic acid, now a common preservative in prepared foods.

They ultimately settled on benzoic acid after a series of blind trials.

Dr. Gregory considers the following process for obtaining benzoic acid the most productive.

No partial conversion of benzaldehyde to benzoic acid was observed.

Moreover, adding a fluoro atom at the 5-position of the benzoic acid enhanced the potency.

It consists largely of resin, and yields benzoic acid.

When the mixture is distilled, the benzoic acid passes over in the form of benzoic ether.

Then procure a small quantity of benzoic acid, which exists in the shape of snowy crystals.

Linking other than with -NH- between the phenyl ring and the benzoic acid results in inactive compounds.

These crystals, except for a slight sweetness of taste, correspond in characters and tests to benzoic acid.

It can be improved by adding a little glycerin and benzoic acid-thiskeeps it sweet in warm weather.

Like the benzoic acid the acetic acid is, no doubt, present in cananga oil in the form of ether.

The product on acidification gives a compound C15H12O5.H2O which is probably an oxy-methoxy-benzoyl benzoic acid.

B, Luff obtained apoaconitine, aconine and benzoic acid by hydrolysis; while, in 1802, C. Ehrenberg and A. Purfurst (Journ.

When the ether ceases to pass over, the hot water in the retort is filtered, which deposits benzoic acid on cooling.

The nitrogenous end-products and aromatic compounds are urea, uric and hippuric acids, benzoic acid and ethereal sulfates of phenol and cresol.