GB 21343-2023
The norm of energy consumption per unit production of calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and monocyandiamide
GB/T 24768-2009
1,4 - Butanediol for industrial use
HG/T 4572-2014
Plastics - Di-hydroxyl polyether polyols
DB65/T 3554-2013
HG/T 4883-2016
1,4-Butanediol diglycidyl ether for industrial use
NY/T 1030-2006
Determination of salbutamol in feeds-Gas chromatography/mass spectrometry method
FZ/T 54137-2022
Polybutylene terephthalate drawn yarns
GB/T 24151-2009
Plastics - Glass fiber reinforced and flame retardant poly(butylenes terephthalate) compound
FZ/T 54145-2023
FZ/T 54040-2021
Polybutylene terephthalate drawn textured yarns
FZ/T 54142-2023
SB/T 10774-2012
SB/T 10773-2012
HG/T 5867-2021
Technical specification for green-design product assessment—1,4-Butanediol
HG/T 5303-2018
Light-sensitive material-Di-ester of carboxymethoxybenzophenone and polytetramethyleneglycol 250
GB/T 22147-2008
Simultaneous determination of salbutamol, ractopamine and clenbuterol in feeds - Liquid chromatography-mass spectrometry
FZ/T 54057-2012
Polybutylene terephthalate partially oriented yarns
FZ/T 51005-2011
Fiber grade polybutylene terephthalate chip
QJ 3140.2-2001
SB/T 10775-2012