羧酸

Traditional form:

羧酸

Pinyin (reading):

suōsuān

Definitions:

• carboxylic acid

Characters:

• 羧 - carboxyl group
• 酸 - tart, sour; spoiled; acid

Traditional characters:

• 羧 - carboxyl group
• 酸 - tart, sour; spoiled; acid