This standard specifies the product classification, requirements, test methods, inspection rules and signs, packaging, storage, transportation and safety of industrial ethanol. This standard applies to industrial ethanol. Molecular formula: C2H5OH Relative molecular mass: 46.07 (according to the international relative atomic mass in 2011)
GB/T 601 Chemical reagent.Preparations of reference titration solutions
GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
GB/T 6283 Chemical products.Determination of water Karl.fischer method(general method)
GB/T 6324.1 Test method of organic chemical products-Part 1:Water miscibility test of liquid organic chemical products
GB/T 6324.2 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 General principles for sampling chemical products
GB/T 6680 General rules for sampling liquid chemical products
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 9722 General Principles of Chemical Reagent Gas Chromatography*， 2023-08-06 Update