HG/T 5303\uff5e5305-2018
HG/T 5305-2018
Light-sensitive material-Ethyl 4-dimethylaminobenzoate
HG/T 6019-2022
HG/T 5304-2018
Light-sensitive material-2-Ethylhexyl 4- (dimethylamino)benzoate
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
GB/T 32121-2015
Determination of 4-(aminomethyl)cyclohexanecarboxylic acid(tranexamic Acid)in toothpaste—HPLC-MS/MS
T/CPUIA 0003-2022
HG/T 5845\uff5e5848-2021
UNE 84104:2000
Cosmetic raw materials. 2-ethylhexyl 4-(dimethylamino) benzoate.
UNE 84695:2006
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hydroxybenzoyl]-hexylester.
HG/T 5484\uff5e5487-2018
HG/T 2335-2003
Photographic chemicals 2[(4-Amino-3-methylphenyl)ethylamino]-ethanol sulfate(CD-4)
GB/T 23670-2009
2-Amino-5-chloro-4-methybenzenesulfouic acid(CLT acid)
HG/T 3803-2006
HG/T 3803-2005
Photographic chemicals-4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
20232997-T-606
CLTacid(2-Amino-5-chloro-4-methylbenzenesulfonic acid)
GB/T 30921.1-2014
Test method of purified terephthalic acid (PTA) for industrial use―Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA) and p-toluic acid (p-TOL)
UNE 84697:2006
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-{4-(diethylamino)-2-hidroxybenzoyl}-hexylester. Determination of the purity by gas chromatography.
GB/T 35948-2018
Determination of seven parabens in cosmetics—High performance liquid chromatography
GB 1886.99-2015