T/NAIA 058-2021
HG/T 5535-2019
2-Amino-4,6-dimethoxypyrimidine
HG/T 6249-2023
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
GB 1886.347-2021
HG/T 4716-2014
HG/T 6010-2022
T/CSTM 01050-2024
HG/T 6035-2022
DB37/T 1330-2009
HG/T 2335-2003
Photographic chemicals 2[(4-Amino-3-methylphenyl)ethylamino]-ethanol sulfate(CD-4)
QB/T 5633.6-2022
YS/T 1388-2020
GB/T 23670-2009
2-Amino-5-chloro-4-methybenzenesulfouic acid(CLT acid)
SN/T 3876-2014
Food contact materials - Polymers - Determination of 2,4-Diamino-6-hydroxypyrimidine in simulants - High performance liquid chromatography
20232997-T-606
CLTacid(2-Amino-5-chloro-4-methylbenzenesulfonic acid)
GB/T 44365-2024
Determination of 6-methylcoumarin, dihydrocoumarin, 7-methylcoumarin, 7-methoxycoumarin, 7-ethoxy-4-methylcoumarin in toothpastes—High performance liquid chromatography
GB/T 40323-2021
Determination of octamethylcyclotetrasiloxane(D4), decamethylcyclopentasiloxane(D5) and dodecamethylcyclohexasiloxane(D6) in textile dyeing and finishing auxiliaries
HG/T 5072~5074-2016
HG/T 5845\uff5e5848-2021