HG/T 4789-2014 (English Version) PDF

Scope: This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage, and safety of methyltriethoxysilane for industrial use. This standard applies to methyltriethoxysilane, which is refined by reacting methyltrichlorosilane with ethanol as raw material. Molecular formula: CHOSi Relative molecular mass: 178.30 (according to the 2011 international relative atomic mass)

HG/T 4789-2014 Referenced Document

GB 190 Packing symbol of dangerous goods
GB/T 191 Packaging.Pictorial marking for handling of goods
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 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 6908 Analysis of water used in boiler and cooling system.Determination of electrical conductivity*， 2018-06-07 Update
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
GB/T 9724 Chemical reagent.General rule for the determination of pH