HG/T 6020\uff5e6021-2022
HG/T 4883~4884-2016
HG/T 6020-2022
HG/T 4883-2016
1,4-Butanediol diglycidyl ether for industrial use
SN/T 3150-2012
Determination of bisphenol diglycidyl ether residues in food for export-LC-MS/MS method
HG/T 5389\uff5e5392-2018
SN/T 2005.3-2006
Determination of polybromobiphenyls and polybromobiphenyl in electrical and electronic equipment-Part 3:GC-FID method
GB/T 12689.1-2010
Methods for chemical analysis of zinc and zinc alloys - Part 1: Determination of aluminum content - Chromazurol S-polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometry, Chromeazurol S spectrophotometric method and EDTA titrimetry
GB/T 12689.1-2004
The methods for chemical analysis of zinc and zinc alloys—The determination of aluminum content—The chromazurol S-polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometric method and the EDTA titrimetric method