Na (ppm)

0.33

±

0.04

0.13

0.57

bdl

Fe (ppm)

0.02

±

0.003

0.004

0.03

1.3

±

0.9

0.2

11.2

Mn (ppm)

4.01

±

0.70

1.21

7.66

30.7

±

4.6

8.0

61.0

B (ppm)

bdl

0.3

±

0.07

0.0

0.8

Cu (ppm)

0.04

±

0.01

0.02

0.07

0.5

±

0.07

0.2

1.0

Zn (ppm)

0.20

±

0.02

0.12

0.28

1.8

±

0.2

0.9

2.9

S (ppm)

0.84

±

0.07

0.50

1.14

4.5

±

1.0

0.7

12.5

Late

Permeate

Sap

Concentrate

Mean

Min.

Max.

Mean

Min.

Max.

Mean

Min.

Max.

n

9

8

9

˚Brix

0.1

±

0.01

0.0

0.1

1.9

±

0.1

1.3

2.4

14.3

±

1.0

9.1

18.3

pH

5.85

±

0.05

5.69

6.14

6.33

±

0.10

6.03

7.44

6.77

±

0.08

6.45

7.38

Conductivity (μS/cm)

14.2

±

2.3

4.7

24.7

591.9

±

22.2

502.9

704.5

2375.9

±

161.5

1666.0

2909.0

Sucrose (%)

1.53

±

0.11

1.08

2.08

12.4

±

0.9

8.1

15.9

Glucose (%)

0.055

±

0.023

0.010

0.190

0.31

±

0.08

0.09

0.87

Fructose (%)

0.050

±

0.021

0.010

0.180

0.23

±

0.07

0.03

0.65

Ca (ppm)

69.0

±

4.5

52.0

92.7

576.4

±

61.0

264.9

778.7

P (ppm)

0.5

±

0.2

0.1

1.6

4.1

±

1.1

0.6

11.8

K (ppm)

69.2

±

2.7

60.3

80.0

534.0

±

56.6

276.9

763.8

Mg (ppm)

7.09

±

0.46

5.12

9.32

55.3

±

5.9

28.3

75.6

Na (ppm)

0.24

±

0.04

0.07

0.38

bdl

Fe (ppm)

0.04

±

0.01

0.02

0.08

1.4

±

0.9

0.2

8.5

Mn (ppm)

6.02

±

1.00

2.14

10.90

50.4

±

6.9

9.6

77.4

B (ppm)

bdl

0.5

±

0.1

0.1

0.9

Cu (ppm)

0.06

±

0.02

0.02

0.18

0.4

±

0.1

0.2

0.8

Zn (ppm)

0.26

±

0.03

0.19

0.37

2.4

±

0.3

1.0

3.2

S (ppm)

1.27

±

0.11

0.90

1.70

8.8

±

2.0

0.7

19.6