HG/T 6315-2024
GB/T 25254-2022
Poly-(tetra methylene ether glycol)(PTMEG) for industrial use
GB/T 17814-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
GB/T 22728-2008
Determination of butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) in cosmetics - High performance liquid chromatography
GB 29964-2013
HG/T 4711-2014
GB/T 5009.30-2003
Determination of butylated hydroxyanisole and butylated hydroxytoluene in foods
GB 28339-2012
DB34/T 1996-2013
DB37/T 3035-2017
HG/T 5868-2021
Technical specification for green-design product assessment-Polytetrarmethylene ether glycol
GB/T 25254-2010
Poly-(tetra methylene ether glycol) (PTMEG) for industrial
T/SDHCIA 008-2021
GB/T 23373-2009
Determination of butylated hydroxyl anisole(BHA)、dibutylated hydroxyl toluene(BHT)and tertiary butyl hydroquinone(TBHQ) in foods
GB/T 17814-2011
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,ethoxyquin and propyl gallate in feeds
QB/T 2242-2011
HG/T 5867\uff5e5868-2021
GB/T 17814-1999
Determination of butyl hydroxy anisole, dibutyl hydroxy toluene and ethoxyquin in feeds
NY/T 1602-2008
Determination of butylated hydroxyanisole,butylated hydroxytoluene and tertiary butylhydroquinone content in vegetable oil High performance liquid chromatography
GB/T 15072.4-2008(\u82f1\u6587\u7248)
贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法