Thymol blue (A0462)
AppliChem GmbH2. Transition interval: pH 7.8 - 9.5 (green-yellowish - blue)1. Transition interval: pH 1.2 - 2.8 (violet - brownish)Melting range: 283 - 285°C (dec.)Formula: C27H30O5SM: 466.60 g/molCAS-No.: 76-61-9HS-No.: 29349990EC-No.: 200-973-3Storage: RTLGK: 10 - 13Disposal: 3Specification: