Specification
Chea seed oil
Oragnoleptic properties
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Specification
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Appearance
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Colourless to pale yellow liquid
|
Odour
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Characteristic odor
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Solubility
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Insoluble in water, miscible with light petroleum ether
|
Physical Characteristic
|
|
Refractive index @ 20 oC
|
1.452 to 1.487
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Specific gravity @ 25 oC
|
0.890 to 0.932
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Acid value
|
NMT 2.00mgKOH/gm
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Iodine value
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152 to 100
|
Peroxide value
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10 max
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Water content
|
0.30% Max
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Saponifiable number
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181 to 220
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Un saponifable matter
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1.5% max
|
Chromatographic Analysis:%
Palmitic acid
Stearic acid
Oleic acid
Linoleic acid
Linolenic acid
|
4 to 15,0
2 to 5.5
6 to 26
14 to 32
42 to 64
|
Storage: To keep the material cool and dark palace below at 25°C
|