acid value

所屬欄目:英漢雙解生物學(xué)

A measure of the free acid pre-sent in fats,oils,resins,plasticizers,andsolvents,defined as the number of milligramsof potassium hydroxide required to neutralizethe free acids in one gram of the substance.測(cè)量脂肪、油脂、樹脂、可塑劑、溶劑中游離酸含量的值。其數(shù)值為中和 ......(本文共 229 字 )     [閱讀本文] >>


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