Bromocresol purple is a sulfonphthalein dye used as a pH indicator, yellow at pH 5.2 and purple at pH 6.8. It occurs as minute, slightly yellow crystals that are soluble in alcohol and dilute alkalis.

Technical specification

Molecular formula
C21H16Br2O5S
Appearance
Odourless, pale yellow to purple solid

Compliance & regulatory

Region: TR — Chemotto Kimya Ltd. Şti., İstanbul

  • KKDİK-uyumlu tedarik
  • SEA etiketli

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