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. 2021 Jan 5;26(1):232. doi: 10.3390/molecules26010232

Table 1.

Enological conventional parameters of the Verdejo wine before bottling.

Conventional Parameter Value (n = 3)
alcoholic degree (% v/v) 11.9 ± 0.0
total acidity (g/L) 5.03 ± 0.05
pH 3.27 ± 0.00
total SO2 (mg/L) 36.0 ± 1.7
free SO2 (mg/L) 19.5 ± 0.5
glucose and fructose (g/L) 1.75 ± 0.01
acetic acid (g/L) 0.08 ± 0.01
malic acid (g/L) 1.60 ± 0.00
citric acid (g/L) 0.33 ± 0.02
tartaric acid (g/L) 2.14 ± 0.07
succinic acid (g/L) 0.60 ± 0.02
lactic acid (g/L) 0.02 ± 0.01
glycerol (g/L) 5.69 ± 0.20
meso-butanediol (g/L) 0.10 ± 0.01
levo-butanediol (g/L) 0.23 ± 0.01