HG/T 5394-2018
4-Toluenesulfonyl chloride for industrial use
SN/T 4014-2013
Determination of chloramine-B and chloramine-T residues in foods for export - GC-MS/MS method
HG/T 5393\uff5e5395-2018
T/ZZB 1050-2019
KS M 8518-2018
Sodium p-toluenesulfonchloramide trihydrate
EN 15168:2006
UNE-EN 15168:2007
Surface active agents - Determination of hydroxyl value. p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
BS EN 15168:2006
Surface active agents. Determination of hydroxyl value. p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
DIN EN 15168
Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
GB/T 30089-2013
Determination of chlorporpamide,carbutamide and tolbutamide in cosmetics by LC-MS/MS method
GB/T 30936-2014
Determination of chlorpropamide,Tolbutamide and Carbutamide 3 banned sulfonylureas in cosmetics
ASTM E1899-02
Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
ASTM E1899-97
Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
GB/T 6730.47-2017e
Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
GB/T 6730.47-2017
Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
GB/T 32477-2016
Plastics—Determination of total chlorine content in toluene diisocyanates for use in the production of polyurethanes
GB/T 223.40-2007
Iron, steel and alloy - Determination of niobium content - The sulphochlorophenol S spectrophotometric method
DB32/T 1540-2009
HG/T 4149-2010
Chemicals applied in printing plates-2-Diazo-1-naphthoquinone-5-sulfonyl chloride
KS M 8518-2018(2023)
Sodium p-toluenesulfonchloramide trihydrate