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CAS No 4197-07-3 , Chromotrope 2R

  • Name: Chromotrope 2R
  • Synonyms: Chromotrope 2 R (CI 16570); CHROMOTROPE 2 R;4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid,disodium salt; Chromotrop 2R; disodium 4,5-dihydroxy-3-phenylazonaphthalene-2,7-disulphonate; chromotrop 2 R for microscopy and complexometry;Disodium 4,5-dihydroxy-3-phenylazonaphthalene-2,7-disulphonate; Acid Red 29~C.I. 16570; C.I. 16570; chromotrope 2R (C.I. 16570);Chromotrope 2R; Acid Red 29;
  • CAS Registry Number:
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: g/cm3
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: °C
  • EINECS: 224-085-0
  • Molecular Weight: 468.37
  • InChI: InChI=1/C16H12N2O8S2.2Na/c19-12-8-11(27(21,22)23)6-9-7-13(28(24,25)26)15(16(20)14(9)12)18-17-10-4-2-1-3-5-10;;/h1-8,19-20H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b18-17+;;
  • Risk Statements: S26;S36
  • Molecular Formula: C16H10N2O8S2.2Na
  • Molecular Structure:CAS No:4197-07-3 Chromotrope 2R

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