HG/T 2972-2017
Monomethylamine for industrial use
HG/T 2972~2973-2017
SN/T 4225-2015
Inspection rules for import and export dangerous chemical products - Methylamine
GBZ 80-2002
Diagnostic Criteria of Occupational Acute Monomethylamine Poisoning
HG/T 2972-1999
Solutions of 40% monomethylamine for industrial use