Phenolphthalein

• Description :

  An acid-base indicator which is colorless in acid solution, but turns pink to red as the solution becomes alkaline. It is used medicinally as a cathartic.

• Stability :

  ≥ 2 years

• Purity :

  >98% (HPLC)

• Weight :

  318.33

• Molecular Formula :

  C20H14O4

• Notes :

  Research use only, not for human use.

• Receptor :

  Others

• CAS Number :

  77-09-8