lactic acid and acetic acid showed an inhibitory effect toward bacillus subtilis if the undissociated form was more than 0.683% and 0.256%, respectively.
当乳酸和醋酸其未解离部分的浓度分别大于0.683%和0.256%时对枯草芽胞桿菌有抑菌作用;
all the sebacic acids were exist as the dianion, and there was no undissociated molecules.
该过程中所有的癸二酸是以离子的形式存在的,不存在未解离的癸二酸分子。
lactic acid and acetic acid showed an inhibitory effect toward bacillus subtilis if the undissociated form was more than0.683% and0.256%, respetively.