free alkali meaning in Chinese

游离碱
自由碱

The free alkali metals react immediately with water to liberate hydrogen .
游离的碱金属直接和水中作用，放出氢气。
Soaps . determination of total free alkali
肥皂.总游离碱的测定
Test methods of soaps determination of free alkali content in soaps
肥皂试验方法.肥皂中总游离碱含量的测定
Analysis of soaps - quantitative test methods - method for determination of total free alkali content
肥皂分析.第2部分:定量试验方法.第2节:全游离碱含量测定方法
The special high - purified graphite is one kind of product specially processed which is characterized in low mo and fe to be the superior materials for mercury - free alkali high - energy battery
特种高纯石墨是一种经特殊加工工艺处理后的产品，其特点是低钼、低铁，是生产绿色无汞碱性一次高能电池的优质原料。