GB 24567-2009
Sodium monofluorophosphate for tooth-paste industry
HG/T 2968-2009
QB/T 5222-2018
Oral cavity nursing materials-Phytic acid sodium (inositol sodium phosphate) for toothpaste
GB/T 30906-2014
Determination of sodium tripolyphosphate content of sodium tripolyphosphate―Ion chromatography
GB 1886.339-2021
HG 2923-1999
Food additive Sodium pyrophosphate
20212050-T-606
Sodium monofluorophosphate for tooth-paste industry
GB/T 9984.5-2004
Sodium tripolyphosphate and sodium pyrophosphate for industrial use—Determination of loss on ignition
GB/T 32226-2015
Specific solid enzyme (ALD, TIM, GDH)reagent for determination of fructose diphosphate (FDP)
HG/T 2968-1999
Sodium pyrophosphate for industrial use
HG/T 5531.2-2019
Glyphosate by-product industrial salt Part 2: Crude sodium pyrophosphate
GB/T 9984.5-1988
Sodium tripolyphosphate and sodium pyrophosphate for industrial use--Determination of loss ignition
HG/T 2763-1996
GB 25557-2010
GB/T 9984.11-2004
Sodium tripolyphosphate for industrial use-Determination of I type content
T/CSTM 00368-2021
NY/T 1867-2010
Determination of humus content in soil
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
T/CPCIF 0257-2023
KS M ISO 3357-2017
Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method