KS M ISO 4326:2008
Non-ionic surface active agents-Polyethoxylated derivatives-Determination of hydroxyl value-Acetic anhydride method
Home
KS M ISO 4326:2008
Standard No.
KS M ISO 4326:2008
Release Date
2008
Published By
Korean Agency for Technology and Standards (KATS)
Status
Be replaced
Replace By
KS M ISO 4326-2008(2018)
Latest
KS M ISO 4326-2023
Replace
KS M ISO 4326:2003
Scope
This standard specifies the hydroxyl group of polyethoxy condensate by esterifying the hydroxyl group with acetic anhydride.
KS M ISO 4326:2008 history
2023
KS M ISO 4326-2023
Non-ionic surface active agents-Polyethoxylated derivatives-Determination of hydroxyl value-Acetic anhydride method
0000
KS M ISO 4326-2008(2018)
2008
KS M ISO 4326:2008
Non-ionic surface active agents-Polyethoxylated derivatives-Determination of hydroxyl value-Acetic anhydride method
0000
KS M ISO 4326:2003
Copyright ©2024 All Rights Reserved