stearate
/stee-uh-reyt, steer-eyt/US // ˈsti əˌreɪt, ˈstɪər eɪt //UK // (ˈstɪəˌreɪt) //
硬脂酸,硬脂酸盐,硬脂酸酯,硬脂酸钠
Definitions
n.名词 noun
- 1
Chemistry.
- : a salt or ester of stearic acid.
Examples
We may thus conceive how a small quantity of stearate or oleate of potash may resist the decomposing action of the soda salts.
On adding water to it afterwards, the liquor affords a fresh quantity of bi-stearate and bi-margarate.
In order that the alcoholic solution of the bi-stearate may redden the litmus, the alcohol should not be very strong.
When added to water containing calcium salts the insoluble calcium palmitate and stearate are precipitated.
From the stearate of soda, it appears to be 104; and from that of lime, 102.
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