所屬欄目:英漢雙解化學
A measure of the free acidpresent in fats,oils,resins,plasticizers,andsolvents,defined as the number of milligrams 1 of potassium hydroxide required toneutralize the free acids in one gram of thesubstance.是脂肪、樹脂、塑料和溶劑中游離酸的量度,定義為中和1g物質(zhì)中的游離酸所 ......(本文共 225 字 ) [閱讀本文] >>