YC/T 176-2003
Tobacco and tobacco products—Determination of petroleum ether extract
GB/T 11989-2008
Anionic surface active agents—Determination of soluble matter content in light petroleum
GB/T 11989-1989
Anionic surface active agents--Determination of soluble matter content in light petroleum
GB/T 5822.2-2004
Test method of petroleum ether insolubles in lubricating oil for railway locomotive diesel engine
ASTM D7674-14a(2021)
Standard Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
GB/T 5822.2-1986
Oil-change criterion of railway diesel locomotive engine oils--Test method for determination of matter in-soluble in petroleum ether (Volumetric method)
ASTM D7674-14a
Standard Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
ASTM D7674-14
Standard Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
ASTM D7674-10
Standard Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
UNE 55511-2:1981
SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL SODIUM PRIM-ALKYLSULFATES. DETERMINATION OF CONTENT OF PETROLEUM ETHER EXTRACTABLE PRODUCTS