1 |
Description |
IS 548 (part 1 :sec2).2021 |
A Pale Yellow Coloured Oily Liquid. |
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2 |
Solubility |
IS 548 (part 1 :sec2).2021 |
Test passes |
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3 |
Identification |
IS 548 (part 1 :sec2).2021 |
A) Test Passes
B) Test Passes |
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4 |
Refractive Index at 40 deg C |
IS 548 (part 1 :sec2).2021 |
1.45 |
(Limit : about 1. 449) |
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5 |
Melting Point |
IS 548 (part 1 :sec2).2021 |
24 Deg C |
(Limit : 23 to 26 Deg C) |
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6 |
Acid Value |
IS 548 (part 1 :sec2).2021 |
0.3 |
(Limit : max. 0.5) |
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7 |
Peroxide Value |
IS 548 (part 1 :sec2).2021 |
0.76 |
(Limit max. 5.0) |
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8 |
Unsaponifiable Matter |
IS 548 (part 1 :sec2).2021 |
0.23% |
(Limit : max. 1 %} |
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9 |
Alkaline Impurities in Fatty Oils |
IS 548 (part 1 :sec2).2021 |
Test passes |
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10 |
Composition of Fatty Acids |
IS 548 (part 1 :sec2).2021 |
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a) |
Caproic acid |
IS 548 (part 1 :sec2).2021 |
1.07% |
(Limit :max. 1.50 %) |
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b) |
Caprylic acid |
IS 548 (part 1 :sec2).2021 |
9.23% |
(Limit :5 % to 11 %) |
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c) |
Capric acid |
IS 548 (part 1 :sec2).2021 |
7.43% |
(Limit :4 % to 9 %) |
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d) |
Lauric acid |
IS 548 (part 1 :sec2).2021 |
44.47% |
(Limit :40 % to 50 %) |
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e) |
Myristic acid |
IS 548 (part 1 :sec2).2021 |
17.09% |
(Limit :15 % to 20 %) |
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f) |
Palmitic acid |
IS 548 (part 1 :sec2).2021 |
11.89% |
(Limit :7 % to 12 %) |
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g) |
Stearic acid |
IS 548 (part 1 :sec2).2021 |
1.97% |
(Limit :1.5 % to 5 %) |
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h) |
Oleic acid |
IS 548 (part 1 :sec2).2021 |
4.63% |
(Limit :4 % to 10 %) |
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I) |
Linoleic acid |
IS 548 (part 1 :sec2).2021 |
2.23% |
(Limit :1% to 3%) |
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j) |
Arachidic acid |
IS 548 (part 1 :sec2).2021 |
0.03% |
(Limit :max. 0. 2 %) |
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k) |
Linoleic acid |
IS 548 (part 1 :sec2).2021 |
Nil |
(Limit :max. 0. 2 %) |
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l) |
Eicosenoic acid |
IS 548 (part 1 :sec2).2021 |
Nil |
(Limit :max. 0. 2 %) |
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ABOVE PERFORMED TESTS COMPLY AS PER E.P 2005 SPECIFICATION. |