HJ 674-2013
GB/T 6730.30-2017(\u82f1\u6587\u7248)
铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法
GB/T 14375-1993
Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
20060430-T-467
GBZ/T 300.140-2017
Determination of toxic substances in workplace air-Part 140: Hydrazine, methyl hydrazine and 1,1-dimethylhydrazine
QJ 2838.1-1996
HG/T 5623-2019
HG/T 6342-2024
SN/T 4195-2015
Inspection rules for import and export dangerous chemical products - Methylhydrazine
QJ 2838.2-1996
HG/T 3925-2014
Tolyltriazole
GB/T 28019-2011
Adornment - Determination of Chromium(Ⅵ)- 1, 5-Diphenylcarbohydrazide spectrophotometric method
SH/T 1822-2019
1,2,4,5-Tetramethylbenzene
SH/T 1779-2014
HG/T 3452-2000
Chemical reagent 2,4-Dinitrophenylhydrazine
HG/T 5805-2021
D-dihydrophenylglycine methyl sodium Dane salt
GBZ 86-2002
Diagnostic Criteria of Occupational Acute 1,1-Dimethylhydrazine Poisoning
T/QGCML 854-2023
GB/T 15507-1995
Water quality--Determination of hydrazine--p-Dimetylaminobenzaldehyde spectrophotometric method