Malt intended for use in beer brewing or elsewhere in the food industry
The determination of the color of the Congress wort is carried out by measuring the absorbance of the wort at 430 nm and then multiplying the value by a specified factor.
This method describes the determination of color of (Congress) wort using color discs.
Malt intended for use in beer brewing or elsewhere in the food industry
The determination of the color of the Congress wort is carried out under defined lighting conditions through a visual comparison of the wort color with the appropriate color discs. Please note that several individuals should perform the color measurement if possible.
Malt intended for use in beer brewing or elsewhere in the food industry
After boiling for two hours on a reflux condenser, the wort is clarified using membrane filtration. The color is measured with a spectrophotometer.