HG/T 5330-2018
Thiophosphoryl chloride for industrial use
GB/T 33336-2016
High purity phosphorus oxychloride of industrial use
NY/T 3038-2016
GBZ/T 300.46-2017
Determination of toxic substances in workplace air-Part 46: Phosphorus trichloride
HG/T 4211-2011
HG/T 3606-2009
GB/T 35830-2018
Cleaning products—Determination of triclosan
GB/T 34856-2017
Cleaning products—Determination of triclocarban
20243027-T-610
Chemical analysis methods and determination of physical performance of alumina—Part7:Spectrophotometry determination of?titanium dioxide、?chromium sesquioxide、cupric oxide、fluorine、chlorine、boron trioxide、phosphorus pentoxide、sulfate contents
HG/T 4212-2011
HG/T 4213-2011
GB/T 41436-2022
Determination of triclosan and triclocarban in finger paints—High performance liquid chromatography
GB/T 40111-2021
Standard test method for fluorine,chlorine and sulfur in petroleum products—Combustion-ion chromatography
YS/T 1301-2019
Determination of phosphorus oxychloride,phosphorus trichloride in chlorosilanes-Gas chromatography-mass spectrometry method
YB/T 5341-2015
Ferrophosphorus - Determination of sulfur content - The infrared absorption method
YB/T 5342-2015
Ferrophosphorus - Determination of sulfur content - The combustion-neutralization titration method
GB/T 31266-2014
Determination of chloral content for superphosphorate
YB/T 5043-2012
Molybdenurn oxide-Determination of phosphoru content-Spectrophotometric method of extraction of n-butyl alcohol-trichloromethane
NY/T 1117-2010
DB12/T 797-2018