释义 |
DictionarySeeacidsulfosalicylic acid
sulfosalicylic acid[¦səl·fō¦sal·ə¦sil·ik ′as·əd] (organic chemistry) C7H6O6S A trifunctional aromatic compound whose dihydrate is in the form of white crystals or crystalline powder; soluble in water and alcohol; melting point is 120°C; used as an indicator for albumin in urine and as a reagent for the determination of ferric ion; it also has industrial uses. sulfosalicylic acid
sul·fo·sal·i·cyl·ic ac·id (sŭl'fō-sal'i-sil'ik as'id), Agent used in a clinical test for albumin and ferric ion. Synonym(s): salicylsulfonic acidsul·fo·sal·i·cyl·ic ac·id (SSA) (sŭl'fō-sal'i-sil'ik as'id) A reagent used for semiquantitative detection of protein in urine. Protein forms a precipitate that is graded as 1+- 4+. sulfosalicylic acidC7H6O6S3, a crystalline acid soluble in water or alcohol. It is used as a reagent for precipitating proteins, as in testing for albumin in urine. CAS # 97-05-2See also: acidAcronymsSeeSSA |