氢
氧
化
钙
q
ī
n
g
y
ǎ
n
g
h
u
à
g
à
i
Definitions
1. calcium hydroxide Ca(OH)2
2. slaked lime
Components
氢氧化
qīng yǎng huà
–
hydroxide (e.g. caustic soda NaOH)
钙
gài
–
calcium (chemistry)