肥皂试验方法 肥皂中总碱量和总脂肪物含量的测定
Test methods of soaps Determination of total alkali content and total fatty matter content in soaps
2003-12-11
QB/T 2623.2-2020
肥皂试验方法 肥皂中总游离碱含量的测定
Test methods of soaps-Determination of total free alkali content in soaps(ISO 684:1974, Analysis ofsoaps-Determination oftotal free alkali, MOD)