Testing of mineral oils ; determination of saponification number ; color - indicator titration , insulating oils 矿物油检验.皂化值的测定.颜色指示剂滴定法.绝缘油
Standard test methods for saponification number of naval store products including tall oil and other related products 松脂油产品包括妥尔油及其产品的皂化值的标准试验方法
Testing of mineral oils ; determination of the saponification number , saponification numbers above 2 , colorindicator titration 矿物油的检验.用颜色指示剂滴定法对大于2的皂化值的
Binders for paints and varnishes - determination of saponification value - titrimetric method iso 3681 : 1996 ; german version en iso 3681 : 1998 色漆和清漆用粘合剂.皂化值测定.滴定法
Test methods for acid value , saponification value , ester value , iodine value , hydroxyl value and unsaponifiable matter of chemical products 化学制品的酸值皂化值酯值碘值羟基值及不皂化物的试验方法
Methods of test for petroleum and its products - determination of saponification number - potentiometric titration method - section 136 . 2 : potentiometric titration method 石油及其制品的试验方法.皂化值的测定.电位滴定法
Methods of test for petroleum and its products - determination of saponification number - colour - indicator titration method - section 136 . 1 : colour - indicator titration method 石油及其制品的试验方法.皂化值测定.颜色指示剂滴定法
Checking various parameters , like acid value , saponification value or iodine value into very narrow range allows the control of the reproducibility and consistency of the surfactants form batch to batch 校验各种界定因素,例如酸值、皂化值、碘值,在小范围内控制其再生性以及确保每一批表面活性剂的一致性。
Color and luster , outside hardness , fracture , acid value , saponification value , iodine value , benzene insoluble , white to light yellow , smooth and shining on surface , without obvious impurity , being hard and crispy , fracture being horse tooth structure with luster 色泽与外观硬度、断面酸值皂化值碘值苯不溶物白色至微黄,表面光滑有光泽,无明显杂质,质硬而脆,断面呈马牙状有光泽
Extracting oat oil with aceton , petrobenzine , ethano - aceton and n - hexne from oat , determining quality of physical and chemic about acidity value , iodic value , saponification value , unsaponification , colour and melting point , analysis on composition of fatty acid on oat oil 摘要分别以乙醚、丙酮、丙酮乙醇、正己烷对燕麦进行萃取,对所得油脂进行酸价、碘价、皂化值、不皂化物、色泽、熔点等理化性质的测定,同时对燕麦油的脂肪酸组成进行分析。