GB/T 33792-2017
2,4-Diaminobenzenesulfonic acid sodium salt
HG/T 5697-2020
p-Sodium sulphonate benzaldehyde
HG/T 4714-2014
HG/T 2746-2010
Sodium sulphanilate
HG/T 3387-2016
1-Naphthylamine-4-sulfonic acid sodium salt
HG/T 5694\uff5e5697-2020
GB/T 11989-2020
Surface active agents—Test methods of technical sodium alkylarylsulphonates (excluding benzene derivatives)
HG/T 2895-2012
DB23/T 2077-2018
DB34/T 2372-2015
HG/T 2746-1996
GB/T 5178-2008
Determination of mean relative molecular mass for technical straight-chain sodium alkylbenzenesulfonates - Gas-liquid chromatographic method
DB12/T 101.073-2003
HG/T 3387-2009
HG/T 3387-1999
1-Naphthylamine-4-Sulfonic Acid Sodium Salt
HG/T 2895-2005
Bromaminic acid,sodium salt (1-Amino-4-bromoanthraquinone-2-Sulfonic acid,sodium salt)
HG/T 2895-1997
GB/T 16123-1995
Workplace air—Determination of methyl iodide—1,2-naphthaquinone-4-sodium sulfonate spectrophotometric method
ASTM D1768-89(2024)
Standard Test Method for Sodium Alkylbenzene Sulfonate in Synthetic Detergents by Ultraviolet Absorption
GB/T 5178-1985
Determination of mean relative molecular mass for technical straight-chain sodium alkylbenzenesulphonates —Gas-liquid chromatographic method