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Webster 1913 Edition
Sulphamic
Sulph-am′ic
,Adj.
(Chem.)
Of or pertaining to a sulphamide; derived from, or related to, a sulphamide; specifically, designating an amido acid derivative,
NH2.SO2.OH
, of sulphuric acid (analogous to sulphonic acid) which is not known in the free state, but is known in its salts.