GB/T 10209.2-2010
Determination of monoammonium phosphate and diammonium phoshpate - Part 2: Phosphorus content
SN/T 4590-2016
Determination of sodium pyrophosphate,sodium tripolyphosphate and sodium trimetaphosphate in aquatic products for export-Ion chromatography
GB/T 10209.2-2001
Determination of available phosphous content for monoammonium phosphate and diammonium phosphate
SN/T 3808-2014
Determination of total phosphorus content in diammonium phosphate - X-ray fluorescence spectrometry
HB 5422.31-1989
KS M ISO 3357-2017(2022)
Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
HG/T 2220-1991
KS M ISO 3357-2017
Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
GB/T 9984.2-2004
Sodium tripolyphosphate for industrial use-Determination of total phosphorus(v)oxide content-Quinoline phosphomolybdate gravimetric method
GB/T 9984.2-1988
Sodium tripolyphosphats for industrial use--Determination of total phosphorus pentoxide content--Quinoline phosphomolybdate gravimetric method
\u0413\u041e\u0421\u0422 ISO/TS 18083-2015
Processed cheese products. Calculation of content of added phosphate expressed as phosphorus
KS E ISO 6127-2002(2017)
Chromium ores-Determination of phosphorus content-Reduced molybdophosphate photometric method
BS 4427-10:1976
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method
KS M ISO 3706-2017(2022)
Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
BS ISO 622:2016
Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
KS M ISO 3706-2017
Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
BS PD ISO/TS 18083:2013
Processed cheese products. Calculation of content of added phosphate expressed as phosphorus
ISO/TS 18083:2013
Processed cheese products — Calculation of content of added phosphate expressed as phosphorus
ISO 3357:1975
Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
BS EN ISO 15681-2:2018
Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)