Meaning of propanediamines | Babel Free
Definitions
Noun. [C2]
Examples
“According to the US Environmental Protection Agency [ 6 ], long-chain substituted propanediamines, the chemical group these compounds belongs to, are considered to be toxic to aquatic organisms, with observed lethality for plankton and fish⟳ at concentrations ranging from 0.75 to 170 µg L −1 .”
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.
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