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nature : an essential oil. Sri Lanka cinnamon from the skin and leaves by steam distillation derived, respectively, called cinnamon oil (cinnamon bark oil) and the cinnamon leaf oil (cinnamon leaves oil). All pale yellow liquid. Cinnamon bark oil density of 1.014-1.040, 1.569-1.584 refractive index, polarimetry 0 ° -- 2 °. The major components of (meat) cinnamaldehyde, in about 60% -75%. And contain eugenol about 4% to 15%. Aroma cinnamon oil than good, sometimes also called cassia oil. For beverage and food flavor enhancer, but also for the synthesis of medicine hydrocinnamyl sulfone and other spices. The cinnamon leaf oil 1.03-1.06 density, refractive index 1.526-1.540, polarimetry -1 ° 3 '- +2 ° 20'. A strong smell of cinnamon aroma. The major components of eugenol and content of about 70% -96%. And contain (meat) cinnamaldehyde 6%. For more industrial extract eugenol as synthetic vanillin raw materials. See cinnamon oil.
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