Projekta Nr.ISO 1692:1976
Nosaukums<p>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.</p>
Reģistrācijas numurs (WIID)6308
Darbības sfēra<p>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.</p>
StatussStandarts spēkā
ICS grupa71.060.50