Animal and vegetable fats and oils - Determination of unsaponifiable matter - Method using diethyl ether extraction .
动植物脂肪和油。不可皂化物的测定。二已醚萃取法。
Binders for paints and varnishes - Alkyd resins - Part 3: Determination of unsaponifiable matter content
涂料和清漆用粘合剂.醇酸树脂.第3部分:不可皂化物质含量的测定
Binders for paints - Methods of test for alkyd resins - Determination of unsaponifiable matter content
涂料用粘合剂.醇酸树脂的试验方法.非皂化物质含量的测定
Animal and vegetable fats and oils - Determination of unsaponifiable matter - Method using hexane extraction.
动植物脂肪和油.不可皂化物质的测定.己烷萃取法