fats, Treatment of, 43

Anise (star) oil, 96

Anisic aldehyde, 108

Arachidic acid, 10

Arachis oil, 28

Artificial perfumes, 107-110

Ash, Soda, 39, 124, 125

Aspic oil, 96

Aqueous saponification, 14

Aubepine, 108

B.

Bacteria, Decomposition of fats by, 18

Baobab-seed oil, 36

Bar soap, 54, 55

Barring soap, 68

Bay oil, 97

Behenic acid, 10

Benzyl acetate, 108

Bergamot oil, 97

---- ---- (artificial), 109

Biniodide soaps, 87

Birch-tar soap, 88

Bitter almond oil, 97

Bleaching palm oil, 41

---- rosin, 43

Boiling-on-strength, 51

Bois de Rose Femelle oil, 99

Bone-fat, 30

---- ---- treatment of, 43

Borax in soap, 88

Boric acid in soap, 88

Boric acid in soap, Determination of, 135

Borneo tallow, 32

Brine, 39

Bromine absorption of oils and fats, 122

Brown Windsor soap, 78, 98

Butter goa, 33

---- kokum, 33

---- shea, 31

Butyric acid, 10

Butyrin, 8

C.

Calico-printer's soap, 93

Cananga oil, 98

Candle-nut oil, 33

Capric acid, 10

Caprin, 8

Caproic acid, 10

Caproin, 8

Caprylic acid, 10

Caprylin, 8

Carapa oil, 32

Caraway oil, 98

Carbolic acid in soap, Determination of, 134

Carbolic soap, 88

Carbonate potash, 39, 125, 126

---- soda, 39, 124, 125

Carnaubic acid, 10

Cassia oil, 98

Castor oil, 30

Caustic potash, 39, 123

---- soda, 39, 123

Cayenne linaloe oil, 99

Cedarwood oil, 98

Cerotic acid, 10

Charcoal, Animal, 115

Chinese vegetable tallow, 31

Cholesterol in unsaponified matter, 120

Cinnamon oil, 98

Citral, 108

Citronella oil, 99

Citronellal, 108

Cleansing soap, 60, 61

Close-piling soap, 71

Clove oil, 99

Coal tar soaps, 88

Cocoa-nut oil, 25, 26

Cohune-nut oil, 34

Cold process soap-making, 46, 47

Colouring soap, 66, 80, 82

Compressing soap, 83, 85

Concrete orris oil, 100

Constitution of oils and fats, 6, 7

Conversion of oleic acid into solid acids, 11, 12

Cooling soap, 74, 76

Coprah oil, 25, 26

Cotton-seed oil, 27, 42

---- ---- Refining, 42

---- soapstock, 40

---- stearine, 28

Coumarin, 108

Crude glycerine, 113, 136-139

Crutching soap, 63

Curcas oil, 33

Curd mottled soap, 52, 53

Curd soaps, 52

Cutting and stamping toilet soap, 85

D.

Daturic acid, 10

Decolorisation, Glycerine, 115

Decomposition of fats by bacteria, 18

Detergent action of soap, 4, 5

Diglycerides, 7

Dika fat,