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Free Books / Science / Tables Of Refractive Indices. Oils, Fats And Waxes / | ![]() |
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Tables Of Refractive Indices. Oils, Fats And Waxes. Part 18 |
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This section is from the book "Tables Of Refractive Indices. Oils, Fats And Waxes", by R. Kanthack. Also available from Amazon: Tables of Refractive Indices.
|
t°C. |
n D |
B D |
Refer. No. |
|
|
N'GART OIL. |
||||
|
From fruits of Plukenetia conophora. |
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|
Cameroons. |
||||
|
17.5 |
1.4830 |
88.2 |
283 |
|
|
Extracted ........................................ |
15 |
1.4835 |
89.1 |
284 |
|
Cold pressed............ |
15 |
1.4843 |
90.5 |
284 |
|
15 |
1.4834 |
88.9 |
285 |
|
|
Expressed ............ |
25 |
1.4807 |
84.2 |
286 |
|
Extracted from press cakes ... |
25 |
1.4798 |
82.5 |
286 |
|
Nigella sativa, see Fennel Seed Oil, Small. |
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|
NIGER SEED OIL. |
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|
From achenes of Guizotia olei-fera (Guizotia abyssinica). |
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|
Abyssinia, cultivated in East Africa, East and West Indies. |
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|
40 |
1.4678 |
63.0 |
18 |
|
|
40 |
1.4697 |
65.9 |
17 |
|
|
F.A. ... |
40 |
1.4616 |
53.4 |
17 |
|
40 |
1.4697 |
65.9 |
17 |
|
|
F.A. ... |
40 |
1.4616 |
53.4 |
17 |
|
Crude oil ............ |
15 |
1.4768 |
77.3 |
287 |
|
Bleached oil............ |
15 |
1.4764 |
76.7 |
287 |
|
F.A. ... |
40 |
1.4605 |
51.7 |
287 |
|
Arras ....................................................... |
25 |
1.4731 |
71.3 |
288 |
|
General limits ......... |
40 |
1.4679 - 1.4688 |
63.0 . 64.5 |
220 |
|
Njamplung Oil, see Calophyllum Oil. |
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|
N'JAVE OIL. |
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|
Syn. N'jave Butter, Nari Oil, Noumgou Oil, Adjab Fat. |
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|
From seeds of Mimusops N'jave (N'jave), Bassia Djave, Bassia toxisperma, Tieghemella africana, Baillonella toxisperma, Baillonella D'jave, Tieghemella jollyana. |
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|
West Africa, Cameroons, Gaboon, Nigeria. |
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|
Native names: "Noumgou, Adjab, Njabi (Cameroon). |
|
t°C. |
n D |
B D |
Refer. No. |
|
|
N'JAVE OIL - continued. |
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|
N'jave, Djave (Gaboon), Bake Nuts, Mahogany. Nuts," Gold Coast. |
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|
40 |
1.4607 |
52.0 |
289 |
|
|
Crude, hot pressed ...... |
40 |
1.4609 |
52.4 |
67 |
|
Extracted with ether ..... |
40 |
1.4584 |
48.6 |
67 |
|
Neutral, laboratory product |
40 |
1.4649 |
58.5 |
67 |
|
40 |
1.4602 |
51.3 |
290 |
|
|
40 |
1.4605 |
51.8 |
220 |
|
|
50 |
1.4573 |
47.0 |
452 |
|
|
Njore-Njole, see Inoy Oil. |
||||
|
Noumgou Oil, see N'jave Oil. |
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|
Nsa.sana, see Manketti Oil. |
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|
Nulla Panza Oil, see Owala Oil. |
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|
NUTMEG BUTTER. |
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|
Syn. Mace Butter (Oil). |
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|
From seeds of Myristica officinalis (Myristica mos. |
||||
|
chata, Myristica fragrans). |
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|
Indian Archipelago, Brazil, West Indies, Guiana. |
||||
|
Commercial, Banda ...... |
40 |
1.4765 |
76.8 |
291 |
|
Menado ............ |
40 |
1.4748 - 1.4753 |
74.0 - 74.8 |
291 |
|
Penang ............... |
40 |
1.4809 - 1.4812 |
84.5 - 85.0 |
291 |
|
Macassar ........... |
40 |
1.4774 |
78.5 |
291 |
|
Zanzibar ............ |
40 |
1.4769 |
77.5 |
291 |
|
Bombay............... |
40 |
1.4583 |
48.5 |
291 |
|
40 |
1.4700 - 1.4705 |
66.4 - 67.2 |
292 |
|
|
60 |
1.4704 |
67.0 |
282 |
|
|
50 |
1.4626 |
55.0 |
191 |
|
|
40 |
1.4666 |
61.0 |
191 |
|
|
40 |
1.4659 - 1.4704 |
60.0 - 67.0 |
220 |
|
|
Temp. coeff. δn/δt......... |
- 0.00040 |
191* |
||
|
NUTMEG OIL, CALIFORNIAN. |
. |
|||
|
From fruit of Tumion cali. fornicum, California...... |
15 |
1.4766 |
77.0 |
2 |
|
Nut Oil, see Walnut Oil. |
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|
Oba Oil, see Dika Fat. |
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|
OCTOPOD LIVER OIL. |
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|
From Octopus octopodia. |
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|
20 |
1.4835 |
89.1 |
472 |
|
|
Odobaenus rosmarus, see Walrus Oil. |
|
toC. |
n D |
B D |
Refer. No. |
|
|
Œnanthera biennis, see Primrose Oil, Evening. |
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Œnocarpus Batava, see Coumou Oil. |
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CENOCARPUS DISTICHUS. |
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|
From hard seed and fibrous inner shell. |
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|
South America. |
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|
40 |
1.4586 |
49.0 |
19 |
|
|
OITICEIRA FRUIT OIL. |
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|
From fruit of Moquilla tomentosa. |
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|
30 |
1.4921 |
3 |
||
|
F.A. ... |
70 |
1.4857 |
93.0 |
3 |
|
OITICICA FAT. |
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|
From species of Cornepia moquilla, but chiefly from Pleurogyne umbrasissima. |
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|
Brazil. |
30 |
1.4945 |
419 |
|
|
OJOK OIL. |
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|
From seeds of Ricinodendron Heudeloti. |
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|
Cameroons. |
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|
Extracted with ether ...... |
17.5 |
1.5070 |
283 |
|
|
Expressed oil ......... |
17.5 |
1.5068 |
283 |
|
|
OKRA SEED OIL. |
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|
Abelmoschus esculentus. |
||||
|
Avery Island, La......... |
25 |
1.4702 |
66.7 |
430 |
|
Olea europsea, see Olive Oil. |
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|
Oleum Bubulum, see Neatsfoot Oil. |
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|
OLIVE OIL. |
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|
From fruits of Olea europœa sativa. |
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|
Greece, Spain, Italy, South of France, Northern Africa, |
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|
California, Australia, South Africa, India. |
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|
French ........................................... |
20 |
1.4695 - 1.4711 |
65.6 - 68.1 |
29 |
|
Italian ........................................... |
15 |
1.4698 |
66.1 |
112 |
|
Dalmatian ............ |
15 |
1.4703 |
66.8 |
112 |
|
60 |
1.4548 |
43.4 |
47 |
|
|
F.A. ... |
60 |
1.4410 |
24.3 |
47,91 |
|
18 |
1.4684 - 1.4698 |
63.8 - 66.1 |
63 |
|
toC. |
n D |
B D |
Refer. No. |
|
|
OLIVE OIL - continued. |
||||
|
Pure Californian......... |
15 |
1.4710 - 1.4717 |
68.0 - 69.1 |
2 |
|
Commercial Californian oils... |
15 |
1.4695 - 1.4739 |
65.6 - 72.5 |
2 |
|
20 |
1.4696 - 1.4711 |
65.7 - 68.1 |
64 |
|
|
30 |
1.4652 |
59 |
320 |
|
|
25 |
1.4672 |
62 |
320 |
|
|
35 |
1.4641 |
57.25 |
71 |
|
|
Extracted ............ |
25 |
1.4673 |
62.2 |
293 |
|
Expressed ............ |
25 |
1.4682 - 1.4688 |
63.5 - 64.4 |
293 |
|
Indian oils ............ |
40 |
1.4635 |
56.4 |
18 |
|
60 |
1.4546 |
43.1 |
30 |
|
|
15 |
1.4715 |
68.7 |
30 |
|
|
F.A. ... |
60 |
1.4460 |
31.0 |
30 |
|
Oil from sardine boxes, after 2, 12, 24 months ...... |
25 |
1.4712, 1.4715 |
68.3, 68.7 |
294 |
|
25 |
1.4725 |
70.3 |
294 |
|
|
Original Olive Oil ...... |
25 |
1.4672 |
62.0 |
294 |
|
Italian oils ............ |
15.5 |
1.4706 - 1.4718 |
67.3 - 69.2 |
13 |
|
Californian oils ......... |
15.5 |
1.4700 - 1.4718 |
66.4 - 69.2 |
13 |
|
Second pressings of Manza-nillo olives............ |
15.5 |
1.4672 |
62.0 |
13 |
|
Oil containing 44.4% free F.A. |
15.5 |
1.4672 |
62.0 |
13 |
|
Olive Oil, nearly neutral .... |
15.5 |
1.4711 |
68.1 |
13 |
|
25 |
1.4676 |
62.6 |
295 |
|
|
Italian, Sicilian, Mogador, Spanish, Turkish, Crete, Levant, Algerian, Syrian Oils |
25 |
1.4657 - 1.4667 |
59.7 - 61.3 |
12 |
|
Spanish extracted with CS2 ..... |
25 |
1.4667 - 1.4673 |
61.2 - 62.2 |
12 |
|
20 |
1.4683 - 1.4697 |
63.7 - 65.9 |
14 |
|
|
Italian oils ............ |
25 |
1.4672 - 1.4679 |
6.20 - 63.0 |
296, 405 |
|
Edible oils, limits......... |
40 |
1.4626 - 1.4633 |
5.50 - 5.60 |
220 |
|
15 |
1.4670 - 1.4671 |
61.7 - 61.8 |
34 |
|
|
Portuguese oils ......... |
25 |
1.4660 - 1.4682 |
60.2 - 63.5 |
297 |
|
F.A. ... |
40 |
1.4528 |
406 |
91 |
|
15 |
1.4698 - 1.4716 |
66.1 - 68.9 |
207 |
|
|
20 |
1.4670 |
61.7 |
143 |
|
|
40 |
1.4652, 1.4656 |
590, 59.5 |
298 |
|
|
Italian oils extracted with CS2 |
25 |
1.4652 - 1.4666 |
59.0 - 61.0 |
299 |
|
Italian oils bleached by oxidation ............................................ |
25 |
1.4679 |
63.0 |
299 |
|
20 |
1.467 - 1.471 |
61.7 - 68.0 |
282 |
|
|
Algerian ............ |
21 |
1.4690 - 1.4695 |
64.8 - 65.6 |
411 |
|
Candia |
21 |
1.4676 - 1.4705 |
62.6 - 67.2 |
411 |
|
Gallipoli ............ |
21 |
1.4695 |
65.6 |
411 |
 
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