stearoptene
/stee-uh-rop-teen/US // ˌsti əˈrɒp tin //UK // (ˌstɪəˈrɒptiːn) //
硬脂酸钠,硬脂酸,硬脂酸酯,硬脂酸钾
Definitions
n.名词 noun
- 1
Chemistry.
- : the oxygenated solid part of an essential oil.
Examples
The crystals of rose-stearoptene are light, feathery, shining plates, filling the whole liquid.
When hard spring water is employed, the otto is rich in stearoptene, but less transparent and fragrant.
The solid crystalline matter which separates from them when kept in closed vessels is stearoptene.
By age it deposits a crystalline stearoptene, and acquires a terebinthinate odour.
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