acetic acid and boiling test的用法和样例：
- Products include fluorinated acetic acid and its esters and amides.
- Zuotongning injection can obviously inhibit the writhing action induced by acetic acid and enhance the analgesic effect induced by the hot-plate test in mice.
- Determination of its content by idometry is performed and the effect of acidifying with acetic acid and hydrochloric acid on the result of the test is investigated.
- Lactic acid,acetic acid and butyric acid coexisted in sour brewing products.