GB/T 20373-2021
Determination of acetyl content in modified starch—Titrimetric method
SN/T 5218-2019
GB/T 23993-2009
Determination of formaldehyde content of waterborne coatings - Spectrophtometric method with acetylacetone
GB/T 14455.7-2008
Fragrance/Flavor substances - Determination of ester value after acetylation and evaluation of free alcohols and total alcohols content
HG/T 2978-1986
Analytical method of content for acephate technical
GB/T 20373-2006
Modified starch—Determination of acetyl content—Enzymatic method
DB65/T 3191-2010
GB/T 20377-2006
Modified starch - Determination of adipic acid content of acetylated di-starch adipates - Gas chromatographic method
DB22/T 251-2018
DB22/T 251-2001
SN/T 0313-2014
Determination of molybdenum in steel for import and export - 8-hydroxyquinoline gravimetric after separation with thioacetamide
QB/T 8037-2024
GB/T 14457.6-1993
Isolate and synthetic aroma chemicals—Determination or primary or secondary alcohols content by acetylation
GB/T 14455.7-1993
Essential oils—Determination of ester value after acetylation and evaluation of free alcohols and total alcohols content
DB44/T 629-2009
GB/T 14457.8-1993
Isolate and synthetic aroma chemicals—Determination of tertiary content by acetyl chloride-dimethyl aniline method
GB/T 14455.8-1993
Essential oils(containing tertiary alcohols)—Estimation of free alcohols content by determination of ester value after acetylation
BS EN ISO 11213:1995
Modified starch. Determination of acetyl content. Enzymatic method
ISO 11213:1995
Modified starch — Determination of acetyl content — Enzymatic method
BS ISO 3793:1976
Essential oils. Estimation of primary and secondary free alcohols content by acetylation in pyridine