n. 氢氧化物,羟化物
网络 氢氧根; 氢氧化合物; 氢氧根离子
It can use in the solution of calcium hydroxide for a long time.
可长期在氢氧化钙溶液中使用。
Weak alkalis ionize partly ( ionize ) in water to give hydroxide ion.
弱碱在水中部份电离,放出氢氧离子。
After that you warm the oil up and add sodium hydroxide and methanol.
在你加热这些油脂之后,加入氢氧化钠和甲醇。
In any production method, sodium hydroxide is employed as a catalyst.
在任何的生产方法,氢氧化钠是受雇于作为一种催化剂。
A grayish white granular mixture of sodium hydroxide and calcium hydroxide.
灰白色颗粒状氢氧化钠和氢氧化钙混合物。