GB/T 33386-2016: 2,3,3,3-Tetrafluoropropene (HFO-1234yf) for Industrial Use

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Scope

This Standard specifies the requirements, test methods, test rules, signs,
packaging, transportation, storage and safety of 2,3,3,3-tetrafluoropropene for
industrial use (HFO-1234yf, also referred to as: R1234yf).
This Standard applies to 2,3,3,3-tetrafluoropropene (HFO-1234yf), which is
refined from raw materials such as tetrachloropropene and pentafluoropropane,
applies gas-phase or liquid-phase methods, reacts with anhydrous hydrogen
fluoride under the action of catalyst, which mainly uses single or mixed working
medium to replace tetrafluoroethane (HFC-134a).
Molecular formula: CF3CF-CH2
Relative molecular mass: 114.05 (according to the international relative atomic
mass in 2013);

Basic Data

Standard ID	GB/T 33386-2016 (GB/T33386-2016)
Description (Translated English)	2,3,3,3-Tetrafluoropropene (HFO-1234yf) for Industrial Use
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G17
Classification of International Standard	71.080.20
Word Count Estimation	14,162
Date of Issue	2016-12-30
Date of Implementation	2017-07-01
Regulation (derived from)	National Standard Notice No.27 of 2016
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China