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.
toC. | n D | B D | Refer. No. | |
Rosa canina, see Dog Rose Seed Oil. | ||||
ROSIN OIL. | ||||
d15 0.908 ............ | 20 | 1.5274 - 1.5415 | 440 | |
d15.6 0.97-0.98 ......... | 18 | 1.5350 - 1.5490 | 143 | |
Refined ......................................... | 20.5 | 1.5392 | 443 | |
Light oil ............ | 20.5 | 1.5378, 1.5400 | 443 | |
"Green" oil" ......... | 20.5 | 1.4817 | 443 | |
d15,0.908 ............ | 15 | 1.5035 | 444 | |
Doub. rect. d15,0.856...... | 15 | 1.4748 | 444 | |
Dark brown............ | 15 | 1.4821 - 1.5136 | 441 | |
Light brown............ | 15 | 1.5378 - 1.5455 | 441 | |
Light yellow............ | 15 | 1.5452 - 1.5548 | 441 | |
Rubber Seed Oil, see Para Rubber Seed Oil. | ||||
Rubus idæus, see Raspberry Seed Oil. | ||||
RYE SEED OIL. | ||||
Secale cereale, Germs. | 28 | 1.4767 | 77.1 | 24 |
F.A. ... | 26 | 1.4711 | 68.0 | 24 |
25 | 1.4775 | 78.5 | 432 | |
RYE MEAL FAT. | ||||
25 | 1.4766 - 1.4778 | 77.0 - 79.0 | 41 | |
RYE BRAN FAT. | ||||
25 | 1.4806 - 1.4824 | 84.0 - 870 | 41 | |
Sabucaia Nut Oil, see Paradise Nut Oil. | ||||
SACHA ALMENDRAS OIL. | ||||
Syn. Sawari Nut Oil, Suari Nut Oil, Pekea Nut Oil. Caryocar tomentosum (Caryocar butyrosum, Caryocar nuciferum). | ||||
Iquitos, Peru. | ||||
40 | 1.4567 | 46.2 | 19 | |
SAFFLOWER OIL. | ||||
Syn. Saffron Oil. | ||||
From seeds of Carihamus tinctorius, Bengal, Hyderabad, Cawnpore, Bombay, Punjab, East Africa, Egypt, Caucasus, Turkestan. | ||||
Central Provinces and Bombay ............................................ | 40 | 1.4692 | 65.2 | 18 |
From Caucasus and Turkestan ............................................. | 16 | 1.4770 | 77.7 | 331 |
Extracted with ether ...... | 25 | 1.4769 | 77.5 | 191 |
toC | n D | B D | Refer. No. | |
SAFFLOWER OIL - continued. | ||||
Mombo, East Africa, extracted with ether ......... | 40 | 1.4691 | 65.0 | 332 |
Western India, Bazaar sample | 40 | 1.4679 | 63.0 | 333 |
Expressed in laboratory | 40 | 1.4685 | 64.0 | 333 |
Extracted with ether ...... | 40 | 1.4685 | 64.0 | 333 |
General limits ......... | 40 | 1.4679 - 1.4691 | 63.0 - 65.0 | 220 |
General limits ......... | 25 | 1.4766 - 1.4772 | 72.0 - 78.0 | 405 |
From Kolozsvar Exp. Farm. | 25 | 1.4735 | 71.9 | 465 |
Saith Oil, see Coalfish Oil. | ||||
sakÉ oil. | ||||
20 | 1.4660 | 60.2 | 334 | |
Salmo iridens, see Trout. | ||||
SALMON OIL. | ||||
Salmo salar. | ||||
British Columbia, etc. | ||||
40 | 1.4720 | 69.5 | 443 | |
25 | 1.4772 | 78.0 | 443 | |
40 | 1.4714 | 68.5 | 110 | |
Californian ............ | 21 | 1.4814 | 85.3 | 411 |
Temp. coeff. δn/δt......... | - 0.00035 | 443* | ||
SALMON, OIL OF RED. | ||||
Oncorrhynchus nerka. | ||||
Refined oil ............ | 20 | 1.4775 | 78.6 | 157 |
See also Trout, variety of Oncorrhynchus nerka. | ||||
SALMON OIL, KING. | ||||
25 | 1.4788 | 80.8 | 444 | |
SALMON OIL, SILVER. | ||||
25 | 1.4753 | 74.8 | 444 | |
Samaun Oil, see Pitjoeng Oil. | ||||
Sambucus racemosa, see Elderberry Oil. | ||||
Sanga-sanga Oil, see Manketti Oil. | ||||
SANGUINELLA OIL. | ||||
Syn. Dogwood Oil, Cornel Oil. | ||||
From seeds of Dogwood, Cor- | ||||
nus sanguinea. | 25 | 1.4672 - 1.4679 | 62.0 - 63.0 | 296 |
Sapindus rarak, see Soap Tree Oil. |
toC. | n D | B D | Refer. No. | |
SAPINDUS TRIFOLIATUS NUT OIL. | ||||
Syn. Soap Nut Tree Oil. | ||||
Nat. "Retha, Purandi, Uru-vangikai." | ||||
South India. | ||||
40 | 1.4691 | 65.0 | 193 | |
25 | 1.4748 | 74.0 | 193 | |
Temp. coeff. δn/δt......... | - 0.00037 | 193* | ||
Sapium sebiferum, see Chinese Vegetable Tallow and Stil-lingia Oil. | ||||
Sarda Sarda, see Bonita Oil. | ||||
SARDINE OIL. | ||||
Clupea sardinus. | 25 | 1.4763 | 76.5 | 295 |
25 | 1.4852 | 92.1 | 294 | |
SARDINE OIL, JAPANESE. | ||||
Clupanodon melanosticta. | ||||
"Ma-iwashi" (Japan). | ||||
15 | 1.4790 | 81.2 | 30 | |
20 | 1.4802 - 1.4808 | 83.2 - 84.3 | 336 | |
18 | 1.4817 | 85.9 | 134 | |
40 | 1.4633 - 1.4666 | 56.0 - 61.0 | 337 | |
SASANQUA OIL. | ||||
Commercial Tea Seed Oil. | ||||
From seeds of Thea sasanqua (Camellia drupifera, Thea oleosa, Camellia oleifera). | ||||
Cold-pressed oil from Amakusa seed, extracted oil from Tokyo seeds ......... | 20 | 1.4691 | 65.0 | 222 |
40 | 1.4618 | 53.8 | 338 | |
Sawari Fat, Sawari Nut Oil, see Sacha almendras Oil. | ||||
Scarlet Runner Bean Oil, see Bean Oil, Scarlet Runner. | ||||
Schleicheria trijuga, see Macassar Oil. | ||||
Schmidelia racemosa, see Allo-phyllus racemosa. | ||||
Scomber colias, Scomber scom-brus, see Mackerel Oil. |
toC. | n D | B D | Refer No. | |
Scomberomorus maculatus, see Mackerel Oil, Spanish. | ||||
Scymnus borealis, see Shark Liver Oil. | ||||
SCYMNUS LICHIA LIVER OIL. | ||||
"Carocho." | ||||
Portugal. | ||||
25 | 1.4857 | 93.0 | 339 | |
SEA ELEPHANT OIL. | ||||
Syn. Elephant Seal. | 40 | 1.4684 | 63.8 | 227 |
Macrorhinus leoninus, Macro-rhinus angustirostrius. | 21 | 1.4739 - 1.4762 | 72.5 - 76.3 | 411 |
SEAKALE OIL. | ||||
From seeds of Cramhe mari-tima. | ||||
20 | 1.4715 | 68.7 | 175 | |
F.A. ... | 25 | 1.4673 | 62.2 | 175 |
SEA LION OIL. | ||||
Otaria Stelleri. | ||||
"Ashika" (Japan). | ||||
20 | 1.4783 | 80.0 | 6 | |
20 | 1.4786 | 80.5 | 116 | |
SEAL OIL. | ||||
From Phoca vitulina, Phoca groenlandica, Phoca lagura, Phoca caspica, Leptony-chotes Weddelli, Stenor-rhynchus leptonyx, Lopodon carcinophagus, Ommato-phoca rossi, Macrorhinus leninus, Macrorhinus angustirostrius. | ||||
Pale oil ............................................. | 60 | 1.4619 | 53.9 | 30 |
15 | 1.4784 | 80.1 | 30 | |
Superf. Newfoundland...... | 20 | 1.4770 | 77.7 | 126 |
15 | 1.4791 | 81.3 | 126 | |
40 | 1.4685 | 64.0 | 33 | |
25 | 1.4740 | 72.7 | 33 | |
F.A. ... | 40 | 1.4591 | 49.7 | 33 |
Pale oil ........................................... | 15 | 1.4795 | 82 0 | 209 |
25 | 1.4762 | 76.2 | 130 |
 
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