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o-Cresolphthalein

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o-Cresolphthalein Basic information
o-Cresolphthalein Chemical Properties
  • Melting point:223-225 °C
  • Boiling point:401.12°C (rough estimate)
  • Density 1.1425 (rough estimate)
  • refractive index 1.4400 (estimate)
  • solubility Solubility Slightly soluble in water; soluble in ethanol
  • form powder
  • pka9.40(at 25℃)
  • color Clear colorless
  • PH Range8.2 (colorless) - 9.8 (violet/red)
  • Water Solubility slightly soluble
  • λmax566nm, 381nm
  • Merck 14,2576
  • BRN 310554
  • Major ApplicationSensors, display device, photoresists, recording materials, imaging materials, authentication system for secure documents, decoder system, lithium cells, electroplating process, inks, markers, toners, correction fluid, paints, adhesives, floor coatings, gas leaking detector for safety in industries, toys, food storage, diapers, determination of calcium, lotions, urine analysis test strips, drugs, blood analysis
  • InChIKeyCPBJMKMKNCRKQB-UHFFFAOYSA-N
  • CAS DataBase Reference596-27-0(CAS DataBase Reference)
  • EPA Substance Registry System1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-3-methylphenyl)- (596-27-0)
Safety Information
MSDS
o-Cresolphthalein Usage And Synthesis
  • Chemical Propertieswhite to pink or beige to tan powder
  • UsesAs indicator: pH range, 8.2 colorless, 9.8 red. Analytical reagent.
o-Cresolphthalein Preparation Products And Raw materials
o-Cresolphthalein(596-27-0)Related Product Information
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