
好词典

KOH是化学符号,源自钾(K, potassium)和氢氧根(OH, hydroxide)的组合。
❶ KOH是氢氧化钾的化学式,一种强碱性化合物,常用于工业生产和实验室中。
“KOH is commonly used in the manufacture of soap.”
(氢氧化钾常用于肥皂的制造。)
“The solution was tested with KOH to determine its acidity.”
(用氢氧化钾测试溶液的酸度。)
KOH solution — 氢氧化钾溶液,常用于化学实验或工业处理中。
“A KOH solution was used to neutralize the acid.”
(氢氧化钾溶液用于中和酸。)