HG/T 2542-2014 (English Version) PDF

Scope: This standard specifies the classification, requirements, test methods, inspection rules and marking, packaging, transportation, storage and safety of industrial trichlorethylene. This standard applies to industrial trichlorethylene produced by dehydrochlorination of tetrachloroethane. Molecular formula: CHCl Relative molecular mass: 131.39 (according to the 2007 international relative atomic mass)

HG/T 2542-2014 Referenced Document

GB 190 Packing symbol of dangerous goods
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 3143 Color determination method of liquid chemicals(Hazen unit--Platinum-cobalt scale)
GB/T 4472-2011 Detemination of density and relative density for chemical products
GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
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 6324.2 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 700 Carbon structural steels
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