ACIDS (See also Burns; First Aid) acetic: g47 8/22 24 gastric: g60 5/8 12; g60 6/8 24 hydrochloric: g61 6/8 15 nicotinic: g43 9/15 25 nitric: g47 8/22 24 phosphoric: g53 5/8 20; g52 7/22 16