Reverse osmosis influence over the content of metals and organic acids in low alcoholic beverages

Open Access

Table 4.

Organic acid content (g/L), (mg/L).

	g/L						mg/L
Sample	Tartaric acid	Malic acid	Lactic acid	Acetic acid	Citric acid	Succinic acid	Fumarie acid	Shildmic acid
VSA 1	2.39±0.001	1.32±0.001	0.32±0.001	0.36±0.005	0.39±0.002	0.52±0.002	11.3600±0.0008	3.4000±0.0004
VSA 2	2.40±0,002	1.33±0.001	0.32±0.001	039±0.004	0.39±0.003	0.50±0.001	94800±0.0005	3.4400±0.0006
VSA 3	2.45±0.003	128±0.002	0.32±0.001	0,39±0.006	0.40±0.004	0.52±0.004	94900±0.0007	3.5100±0.0005
VSA 4	2.45±0.001	1.30±0.001	0.32±0.001	0.42±0.004	0.40±0.006	0.54±0.002	9.5000±0.0005	5.9200±0.0007
VSA 5	2.67±0.002	1.28±0.002	0.33±0.001	0.42±0.005	0.41±0.004	0.54±0.003	9.5100±0.0004	3.8800±0.0006
VSA 6	2.70±0.003	1.30±0,003	0.34±0.002	0.44±0.001	0.41±0.005	0.54±0.001	95200±0.0006	4.1500±0.0004
VSA 7	2 72±0 001	1 31±0 001	0 34±0.002	0 46±0 006	0 42±0 004	0 56±0002	9 5600±0 0007	8 5500±0 0005
VSA 8	2.73±0.003	1.29±0.002	0.34±0.002	0.48±0.004	0.42±0.006	0.57±0.003	9.5700±0 0005	8.4600±0.0007
VSA 9	2.74±0.002	1.31±0.002	0.35±0.002	048±0.003	0.43±0.004	0.57±0.003	95900±0 0006	8.8200±0.0005
VSA 10	2.84±0.003	1.30±0.001	0.36±0.001	0.48±0.002	0.43±0.005	0.57±0.002	9.6100±0.0001	9.3500±0.0008

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