GB/T 18932.5-2002
Method for the determination of sulfacetamide,sulfapyridine,sulfamerazine,sulfamethoxypyridazine,sulfameter,sulfachloropyridazine,sulfamethoxazole and sulfadime-thoxine residues in honey--Liquid chromatographic method
32018R0248
AWWA WQTC71458
Identification of 2-methoxy-3,5-dimethylpyrazine as the Obnoxious Compound at Trace Levels in Water Supplies
QB/T 2751-2012
QB/T 2748-2012
QB/T 2749-2012
GB/T 35501-2017
Methyltrimethoxysilane for industrial use
GB/T 24796-2009
Cyclohexyl-methyl-di-methoxysilane
USP f101351
2-Methoxy-3(5)-methylpyrazine
USP f101353
2-Methoxypyrazine
QB/T 2750-2012
GB 1886.290-2016
GB/T 35500-2017
3,3,3,-Trifluoropropylmethyldimethoxysilane
HG/T 5154-2017
Dimethoxymethylphenylsilane for industrial use
QB/T 2751-2005
Methyl pyrazine
GB 1886.295-2016
GB 1886.292-2016
GB 1886.291-2016
QB/T 2748-2005
Tetramethyl pyrazine
GB 29970-2013