Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 15090-2007
Scope
This standard specifies the pHe (pH value of alcohol) determination method for ethanol, denatured fuel ethanol and fuel ethanol containing high concentrations of fuel ethanol, and is applicable to fuel ethanol Ed75~Ed85 containing more than 70% ethanol.
CNS 15090-2007 history
2007CNS 15090-2007 Method of test for determination of pHe of ethanol, denatured fuel ethanol, and fuel ethanol