GB/T 37999-2019
Active1,1,1,3,3-Pentafluoropropane(HFC-245fa) for industrial use
工业用1,1,1,3,3-五氟丙烷（HFC-245fa）
Application Summary AI generated
GB/T 37999-2019 specifies the technical requirements, test methods, inspection rules, and packaging for 1,1,1,3,3-Pentafluoropropane (HFC-245fa) used as a blowing agent in polyurethane foam production and as a solvent in industrial cleaning applications. It applies to the quality control and procurement of HFC-245fa in the chemical manufacturing sector, ensuring consistent purity and performance for foam insulation and precision cleaning processes.
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