HG/T 5623-2019
HG/T 6342-2024
HG/T 3925-2014
Tolyltriazole
SH/T 1822-2019
1,2,4,5-Tetramethylbenzene
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
SH/T 1779-2014
HG/T 5805-2021
D-dihydrophenylglycine methyl sodium Dane salt
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
DB43/T 2200-2021
GB/T 33089-2016
Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride
GB/T 25260.1-2022(\u82f1\u6587\u7248)
合成胶乳 第1部分:羧基丁苯胶乳(XSBRL)
SN/T 5635-2024
HG/T 5258-2017
Rubber antioxidant—N,N'-bis(1-methylpropyl)-p-phenylenediamine
HG/T 4896~4897-2016
HG/T 5803\uff5e5806-2021
GB/T 21841-2019
Rubber antioxidant—N-1,3-dimethylbutyl-N’-phenyl-p-phenylenediamine(6PPD)
32017R0063
Commission Implementing Regulation (EU) 2017/63 of 14 December 2016 concerning the authorisation of benzyl alcohol, 4-isopropylbenzyl alcohol, benzaldehyde, 4-isopropylbenzaldehyde, salicylaldehyde, p-tolualdehyde, 2-methoxybenzaldehyde, benzoic acid, benzyl acetate, benzyl butyrate, benzyl formate, benzyl propionate, benzyl hexanoate, benzyl isobutyrate, benzyl isovalerate, hexyl salicylate, benzyl phenylacetate, methyl benzoate, ethyl benzoate
HG/T 3925-2007
Tolyltriazole
DB34/T 1767-2012
HG/T 6035-2022