sulphamic acid

sulphamic acid
a) the acid formally derived from sulphuric acid by replacing a hydroxyl (-OH) group by an amino (-NH) group - SO(OH)(NH)
b) any organic compound derived from sulphamic acid by replacing one or two hydrogen atoms of the amine group by an organic radical — for example cyclamic acid where a hydrogen atom is replaced by a cyclohexyl radical

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  • sulphamic acid — [sʌl famɪk] (US sulfamic acid) noun Chemistry a crystalline acid used in cleaning agents. Origin C19: from sulphur + amide + ic …   English new terms dictionary

  • sulphamic acid — /sʌlˌfæmɪk ˈæsəd/ (say sul.famik asuhd) noun a white crystalline solid, HSO3NH2, which gives weakly acid water solutions; used as a metal and ceramic cleaner and as a stabilising agent for chlorine and hypochlorite in swimming pools, etc. Also,… …  

  • sulphamic acid — n. (US sulfamic) a strong acid used in weed killer, an amide of sulphuric acid. Derivatives: sulphamate n. Etymology: SULPHUR + AMIDE …   Useful english dictionary

  • Sulphamic — Sulph*am ic, a. (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… …   The Collaborative International Dictionary of English

  • cyclamic acid — noun A white crystalline organic compound, cyclohexane sulphamic acid, whose salts, the cyclamates, have been used as artificial sweeteners Syn: E952, sweetener …   Wiktionary

  • RDX — For other uses, see RDX (disambiguation). RDX …   Wikipedia

  • sullage — sul·lage səl ij n SEWAGE Each boldface word in the list below is a chiefly British variant of the word to its right in small capitals. sulpha SULFA sulphacetamide SULFACETAMIDE sulphacetimide SULFACETAMIDE sulphadiazine SULFADIAZINE… …   Medical dictionary

  • Nitroguanidine — IUPAC name …   Wikipedia

  • Trifectant — is a brand name for a powerful, multi purpose disinfectant. The solution is used in many areas, including hospitals, laboratories, nursing homes, funeral homes, medical, dental and veterinary facilities, and anywhere else where control of… …   Wikipedia

  • Sulphamate — Sulph*am ate, n. (Chem.) A salt of sulphamic acid. [1913 Webster] …   The Collaborative International Dictionary of English

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