GB/T 23510-2009 Fuel methanol for motor vehicles

GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 4472-1984 General rule for determination of density and relative density for chemical products GB/T 6283-2008 Chemical products—Determination of water Karl·fischer method(general method) GB/T 6324.2-2004 Test method of organic chemical products—Part 2:Determination of dry residue after evaporation on a water bath for volatile organic liquids GB/T 6678-2003 General principles for sampling chemical products GB/T 6680-2003 General rules for sampling liquid chemical products GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 7534-2004 Volatile organic liquids for industrial use—Determination of boiling range GB/T 9722-2006 Chemical reagent—General rules for the gas chromatography GB/T 17476-1998 Standard test method for determination of additive elements,wear metals,and contaminants in used lubricanting oils and determination of selected elements in base oils by inductively coupled plasma atomic emission spectrometry(ICP-AES) GB 18350-2001 Denatured fuel ethanol GB 190-1990 Labels for packages of dangerous goods GB 190-2009 Packing symbol of dangerous goods GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 3723-1999 Sampling of chemical products for industrial use—Safety in sampling

ASTM D 1152:2006