Abbreviations and signs used:

Dec. = Decomposed;
00 = Sparingly Soluble Or Slightly Soluble;
000 = Insoluble;
V. S. = Very Soluble;
Misc. = Miscible In All Proportions
—= Unrecorded Or Uncertain.

The solubility values are for distilled water at approximately 25 C. and for the official U. S. P. alcohol at the same temperature and indicate the number of parts of the solvent required to dissolve 1 part of the substance.

 

Parts of

Parts of

Substance Soluble In—

Cold Water.

Cold Alcohol.

 

179

2.5

 

925

12.0

 

281

1.8

 

18

15.3

 

0.54

1.55

 

misc.

 

Acidum Hydrocyanicum Dilutum.

misc.

 
 

misc.

 
 

308

2.0

 

0.34

0.23

 

0.71

1.67

 

000

00

AEther .......................

10

misc.

AEtheris Nitrosi, Spiritus........

misc.

misc.

AEthylis Chloridum ............

00

misc.

 

120

10.50

 

9

000

Alumen Exsiccatum ...........

17

000

Alumini Acetatis, Liquor.......

misc.

 

Ammonii Acetatis, Liquor.......

misc.

misc.

 

4

dec.

Ammonii Chloridum ...........

 

80

 

00

misc.

Antimonii et Potassii Tartras...

15.5

000

 

v.s.

1

Apomorphinae Hydrochloridum...

39.5

38.2

 

0.54

24.0

 

2

 

Arseni Trloxidum..............

100

00

 

300

5

 

450

1.46

 

250

25

 

950

0.61

Bismuthi Subcarbonas .........

000

000

Bismuthi Subgallas ...........

000

000

Bismuthi Subnitras ...........

00

000

Bismuthi Subsalicylas .........

00

 
 

45.6

53.2

Caffeina Citrata ...............

25.0

20.0

Caffeinae Sodio-Benzoas ........

2

30

Calcii Carbonas Praecipitatus.. .

00

000

 

760

000

 

700

v.s.

 

0.3

0.2

 

0.5

dec.

Substance Soluble In— Codeina .....................

Parts of Cold Water.

4,812

120

2.25

30

140

60

Parts of Cold Alcohol.

308 1.6

 

261

 

1,035

 

misc.

 

misc.

Cresolis Compositus, Liquor....

misc.

misc.

 

00

000

 

2.2

2.0

400

Diacetylmorphinae Hydrochloridum

11

 

000 000

262

 

00

 

v.s.

v.s.

Ferri Chlorldi. Tinctura........

misc.

misc.

 

v.s.

000

 

0.9

000

 

v.s.

000

 

000 misc.

000

 

misc.

 

000 misc. 000

000

 

misc.

 

v.s.

 

53

v.s.

Guaiacolis Carbonas ...........

000

48

 

1.5 5.7

10

Homatropinae Hydrobromidum...

32.5

Hydrargyri Chloridum Corrosivum

13

3

 

000

000

Hydrargyri Iodidum Flavum....

00

000

Hydrargyri Iodidum Rubrum....

00

116

Hvdrargvri Oxidum Flavum....

00

000

 

000 000

000

Hydrargyrum Ammoniatum.....

000

 

00 misc.

135

Hydrogenii Dioxidi, Aqua.......

 
 

misc.

 
 

9.391 5,000

46.7

 

10

 

000

000

Magnesii Oxidum .............

00 1.1 00

00 3,330 17 2

000

Matinesii Sulphas .............

000

Menthol .....................

v.s.

Methylis Salicylas ............

v.s.

 

168

Morphinae Hydrochloridum......

42

 

15.3 partly sol. 000 8 235 50 000 000 19.6 12 600 2,333 000 72.5 v.s. 0.3 4 00 2

0.4 3 200 1.5 0.91

465

 

000 000

 

misc.

Pelletierinae Tannas...........

12.6 000

Petrolatum ..................

00

 

00

 

v.s

 

misc. 10 5 350

Physostigminae Sulphas ........

Pilocarpinae Hydrochloridum....

12.7

v.s

2.3

60

 

1

30

2

Potassii Bitartras.............

00

00

180

000

Substance Soluble In— Potassii Chloras .............

Parts of I Cold Water. Col

16

Parts of d Alcohol

000

 

0.5

00

Potassii et Sodii Tartras.......

1.2

00

 

0.4

2

 

0.7

12

 

3.6

00

 

15

dec

 

1,550

0.6

 

8.5

18

 

18

0.6

 

720

86

Quininae et Ureae Hydrochloridum

1

 

Quininae Tannas ..............

800

3

 

0.5

v.s.

 

0.46

137.2

 

4.79

000

 

5,300

34

 

20

25

Sapo Mollis ..................

4

1

Scopolaminae Hydrobromidum....

1.5

16

 

vs.

 
 

6

125

Sodii Arsenas ................

1.2

00

 

1.6

43

Sodii Bicarbonas............

12

000

Sodii Boras..............

17

000

 

1.7

12.5

Sodii Cacodylas...............

0.5

1

Sodii Carbonas Monohydratus...

2.9

000

Sodii Chloridum ..............

2.8

00

 

1

v.s.

Sodii Iodidum ................

0.5

3

Sodii Nitris ..................

1.4

50

 

5.5

000

Sodii Salicylas ..............

0.8

5.5

 

2.8

000

Sodii Sulphis ................

2

00

Sodii Thiosulphas .............

0.35

000

Spartelnae Sulphas ............

1.1

2.4

Strophanthinum ..............

v.s.

v.s.

Strychnina ...................

6,400

110

Strychninae Nitras ............

42

120

Strychninae Sulphas ...........

31

65

 

195

v.s.

 

360

47

 

000

00

 

200

10

 

1,700

50

Theobrominse Sodio-Salicylas. . . .

1

28

 

1,100

v.s.

 

000

00

 

14.->

28

 

2.5

36

Zinci Chloridum .............

0.4

v.s

 

000

000

 

000

000

 

0.53

000