GB/T 20375-2006
Modified starch - Determination of content of carboxymethyl groups in carboxymethyl starch
GB/T 34263-2017
Hydroxypropyl methyl cellulose for industrial use
HG/T 4122-2020
DB37/T 2058-2012
GB/T 40998-2021
Determination of hydroxypropyl content in modified starch—Spectrophotometric method
HG/T 5625-2019
HG/T 5624-2019
HG/T 5382-2018
Di-trimethylolpropane for industrial use
HG/T 4122-2009
QB/T 2975-2008
Trimethylolpropane oleate
GB 29930-2013
GB/T 29668-2013
Cosmetic preservative - Diazolidinyl urea
GB 29933-2013
HG/T 5624\uff5e5627-2019
GB/T 20376-2006
Modified starch—Determination of hydroxypropyl content—Method using proton nuclear magnetic resonance(NMR)spectrometry
NY/T 3655-2020
Determination of N-Hydroxymethyl methionine calcium in feeds
HG/T 5350-2018
Biochemical reagent-Tris (hydroxymethyl ) aminomethane
GB 29931-2013
DB13/T 1219-2010
GB/T 18932.18-2003
Method for the determination of hydroxymethylfurfural in honey--HPLC-UV detection method