Assertion: pyruvic acid | /r/HasProperty | pa/ta = 300 units
Facets:
Source sentences:
text: A concentration in model wines at pH 3.7 in the presence of pyruvic acid (PA/TA = 300 units), during 140 days at 10, 15, 20, and 32 °C.
text: Figure 2 Decrease of L* value in model wines at pH 3.7 in absence (a) and presence (b) of pyruvic acid (PA/TA = 300 units), during 175 days at 10, 15, 20, and 32 °C.
text: Figure 3 Increase of hue-angle (degrees) value in model wines at pH 3.7 units in absence (a) and presence (b) of pyruvic acid (PA/TA = 300 units), during 175 days at 10, 15, 20 and 32 °C.