This section is from the book "Practical Materia Medica And Prescription Writing", by Oscar W. Bethea. Also available from Amazon: Practical Materia Medica and Prescription Writing.
Eng., Benzoic Acid. Formula, HC7H5O2. An organic acid obtained from benzoin or prepared synthetically.
Whitish scales or needles.
Almost odorless and somewhat pungent taste. Solubility.-In 275 parts of water and 2.3-parts of alcohol. Average Dose.-8 grains (0.5 Gm.).
Benzoic Acid is contained in Liquor Antisepticus and Tinctura Opii Camphorata.
Official Benzoates.
Acids, ferric salts, alkali hydroxides, lead acetate, corrosive mercuric chloride.
 
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