Withdrawn
The principle of the procedure based on titration of a test portion with a standard volumetric hydrochloric acid solution, in the presence of methyl orange as indikator. The alkalinity is expressed as a percentage by mass of sodium oxide potassium oxide.
WITHDRAWN
SRPS H.B8.319:1977
95.99
Withdrawal of Standard
Feb 28, 2014
PUBLISHED
SRPS ISO 1692:2014