GB/T 30906-2014
Determination of sodium tripolyphosphate content of sodium tripolyphosphate―Ion chromatography
GB/T 9983-2004
Industrial sodium tripolyphosphate
GB/T 9984-2008
Test methods for industrial sodium tripolyphosphate
HG/T 5521-2019
HG/T 5562\uff5e5563-2019
HG/T 5563-2019
GB 1886.335-2021
HG/T 5340-2018
Flame retardant chemical-Melamine phosphate
SN/T 4590-2016
Determination of sodium pyrophosphate,sodium tripolyphosphate and sodium trimetaphosphate in aquatic products for export-Ion chromatography
HG/T 4316-2012
Sodium tripolyphosphate for non-detergent
GB/T 32953-2016
Determination of melamine content for fertilizers—Ion chromatography(IC) method
NY/T 2270-2012
GB/T 9984.11-2004
Sodium tripolyphosphate for industrial use-Determination of I type content
HG/T 5340\uff5e5343-2018
HG/T 6104-2022
20242594-T-607
Industrial sodium tripolyphosphate
QB/T 5529-2020
GB/T 9984.11-1988
Sodium tripolyphosphate for industrial use--Determination of I type content
GB/T 9984.8-2004
Sodium tripolyphosphate for industrial use-Determination of particle size
GB/T 9984.1-2004
The measurement of whiteness for industrial sodium tripolyphosphate