HG/T 4633-2014Pentafluoroethane (HFC-125) for industrial use (English PDF)

HG/T 4633-2014 is the English-translated version of 工业用五氟乙烷(HFC-125).

HG/T 4633-2014 is the recommended chemical industry standard for pentafluoroethane, HFC-125, in the grade meant for industrial use. It states the requirements on the product, the test methods and the inspection rules, and then marking, packaging, transport, storage and safety. What it applies to is pentafluoroethane obtained from tetrachloroethylene (PCE), trichloroethylene (TCE) or tetrafluoroethylene as raw material. The standards quoted in it are GB/T 191, GB/T 601, GB/T 603, GB/T 6681-2003, GB/T 6682, GB/T 7376-2008, GB/T 7778, GB/T 8170, GB/T 9722-2006, GB/T 10627, GB 13690 and GB 14193. Issued on 6 May 2014, it has applied since 1 October 2014.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

HG/T 4634-2014|HG/T 4794-2014|GB/T 37999-2019|GB/T 18826-2016|GB/T 19602-2004

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