HG/T 5694\uff5e5697-2020
SH/T 1822-2019
1,2,4,5-Tetramethylbenzene
HG/T 5393\uff5e5395-2018
GA/T 721.4-2021
General technical requirements for reagents of developing latent fingerprints—Part 4:7-Benzylamino-4-nitrobenz-oxa-1,3-diazole(BBD)
GB 22573-2008
Maximum limits of chlorobenzene,1,2-dichlorobenzene,1,4-dichlorobenzene,nitrobenzene for irrigation water quality
GA 721.4-2007
Reagents of development latent fingerprints-Part 4:7-benzylamino-4-nitrobenz-oxa-1,3-diazole
HG/T 6314-2024
HG/T 5484\uff5e5487-2018
\u0413\u041e\u0421\u0422 9728-79
Technical 4-chloronitrobenzene. Specification
HG/T 5083-2016
Rubber antioxidant-2,4,6-Tris(N-1,4-dimethylpentyl-p-phenylenediamino)-1,3,5-triazine
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)
GB 1886.354-2021
T/CCPIA 098-2021
SN/T 4085-2014
Food contact materials - Paper recovered fiber materials - Determination of 1,2-benzylisothiazolin-3-one 2-methyl-4-isothiazolin-3-one 5-chloro-2-methyl-4-isothiazolin-3-one - High performance liquid chromatography method
UNE 84691:2006
Cosmetic raw materials. Sunscreens. 2,2-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol.
MIL MIL-D-10329A
DYE, P-NITROPHENYLAZO-BETA-NAPHTHYLAMINE (B-1) (NO S/S DOCUMENT) (SUPERSEDING MIL-D-10329)
32008H0098
UNE 84692:2006
Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{(4-(2-ethyl-hexyloxy)-2-hydroxy)-phenyl}-6-(4-methoxyphenyl) and 2,2-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol. Determination by liquid chromatography.
KS M 1939-2002(2007)
Butadiene for industrial use-Determination of tert-butyl-catechol(TBC)[4-(1,1-dimethylethyl)-1,2 benzenediol]-Spectrometric method
KS M 1941-2002(2007)
Butadiene for industrial use-Determination of active tert-butyl-catechol(TBC)[4-(1,1-dimethylethyl)-1,2 benzenediol]-High performance liquid chromatographic method