SN/T 4014-2013
Determination of chloramine-B and chloramine-T residues in foods for export - GC-MS/MS method
HG/T 5393\uff5e5395-2018
20230849-T-607
Fireworks—Test methods for determination of specific chemical substances—Part 2: Hexachlorobenzene by gas chromatography
HG/T 5394-2018
4-Toluenesulfonyl chloride for industrial use
HG/T 4407-2012
HG/T 6336-2024
HG/T 5395-2018
p-Nitrobenzoyl chloride for industrial use
HG/T 4473-2012
32019R0707
Commission Implementing Regulation (EU) 2019/707 of 7 May 2019 amending Implementing Regulation (EU) No 540/2011 as regards the extension of the approval periods of the active substances alpha-cypermethrin, beflubutamid, benalaxyl, benthiavalicarb, bifenazate, boscalid, bromoxynil, captan, cyazofamid, desmedipham, dimethoate, dimethomorph, diuron, ethephon, etoxazole, famoxadone, fenamiphos, flumioxazine, fluoxastrobin, folpet, foramsulfuron, for
HG/T 6161-2023
GB/T 6730.31-2017
Iron ores—Determination of vanadium—N-benzoyl-N-phenylhydroxylamine extraction spectrophotometric method
SN/T 4681-2016
GB/T 6730.47-2017e
Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
GB/T 6730.47-2017
Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
T/ZZB 1050-2019
32007L0011
GB/T 223.40-2007
Iron, steel and alloy - Determination of niobium content - The sulphochlorophenol S spectrophotometric method
DB32/T 1540-2009
T/CASME 1629-2024
DB43/T 1655-2019