乙醛

Traditional form:

乙醛

Pinyin (reading):

yǐquán

Definitions:

• acetaldehyde H3CCHO
• ethanal

Characters:

• 乙 - second; 2nd heavenly stem
• 醛 - aldehyde

Traditional characters:

• 乙 - second; 2nd heavenly stem
• 醛 - aldehyde