Meaning of sulfarsphenamine | Babel Free
Definitions
An orange-yellow powder with the chemical formula C₁₄H₁₄As₂N₂Na₂O₈S₂.
uncountable
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.