HG/T 4989-2016
γ-Butyrolactone for industrial use
HG/T 5147-2017
α-Acetyl-y-butyrolactone for industrial use
HG/T 4988~4989-2016
HG/T 5147~5149-2017
NSF y-Butyrolactone
y-BUTYROLACTONE
T/ZZB 3263-2023
WS/T 158-1999
32017R0056
Commission Implementing Regulation (EU) 2017/56 of 14 December 2016 concerning the authorisation of lactic acid, 4-oxovaleric acid, succinic acid, fumaric acid, ethyl acetoacetate, ethyl lactate, butyl lactate, ethyl 4-oxovalerate, diethyl succinate, diethyl malonate, butyl-O-butyryllactate, hex-3-enyl lactate, hexyl lactate, butyro-1,4-lactone, decano-1,5-lactone, undecano-1,5-lactone, pentano-1,4-lactone, nonano-1,5-lactone, octano-1,5-lactone
USP f101164
y-Butyrolactone
BJS 201803
CAN/CGSB 4.2 NO.14.5-M91
Textile Test Methods - Quantitative Analysis of Fibre Mixtures - Binary Mixtures Containing Acrylic or Modacrylic Fibres - Butyrolactone Method