Meaning of sulfamic acid | Babel Free
Definitions
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the compound H₂NS(=O)₂OH uncountable
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Any N-hydrocarbyl derivative of this substance uncountable
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.