Projekta Nr.ISO 5566:1982
Nosaukums<p>Describes a method based on the extraction of the pigments of turmeric with hot ethanol, dilution of the extract and spetrophotometric measurement at the wavelenghth of maximum absorption. The result of the measurement is expressed as curcumin as a percentage by mass.</p>
Reģistrācijas numurs (WIID)11636
Darbības sfēra<p>Describes a method based on the extraction of the pigments of turmeric with hot ethanol, dilution of the extract and spetrophotometric measurement at the wavelenghth of maximum absorption. The result of the measurement is expressed as curcumin as a percentage by mass.</p>
StatussStandarts spēkā
ICS grupa67.220.10