626. Table showing the different Areo-metric Degrees

626. Table showing the different Areo-metric Degrees resulting from a mixture of 10 pounds of soda lye, of 30 degrees Baum'e, with quantities of water varying from 10 to 90 pounds.

Number of pounds of Lye of 30 degrees.

Number of pounds of

Water to be employed.

Number of pounds of Lye obtained.

Degrees of

Baum'e of the mixture.

10

10

20

17°

10

20

30

12

10

30

40

91/2

10

40

50

71/2

10

50

60

61/2

10

60

70

51/2

10

70

80

5 or 51/4

10

80

90

41/2

10

90

100

4

9.6 gallons of lye, of 30 degrees Baum'e, weigh 100 pounds.

627. Gerlach's Table

627. Gerlach's Table, showing the percentage of Carbonate of Soda contained in its Solutions.

Per cent.

Specific Weight.

Per cent.

Specific Weight.

1

1.00914

27

1.26787

2

1.01829

28

1.27893

3

1.02743

29

1.28999

4

1.03658

30

1.30105

5

1.04572

31

1.31261

6

1.05513

32

1.32417

7

1.06454

33

1.33573

8

1.07396

34

1.34729

9

1.08337

35

1.35885

10

1.09278

36

1.37082

11

1.10258

37

1.38279

12

1.11238

38

1.39476

13

1.12219

39

1.40673

14

1.13199

40

1.41870

15

1.14179

41

1.43104

16

1.15200

42

1.44338

17

1.16222

43

1.45573

18

1-17243

44

1.46807

19

1.18265

45

1.48041

20

1.19286

46

1.49314

21

1.20344

47

1.50588

22

1.21402

48

1.51861

23

1.22459

49

1.53135

24

1.23517

50

1.54408

25

1.24575

51

1.55728

26

1.25681

52

1.57048