Andrade's Indicator

  • CAS :
    NA
  • REF :
    24398
QUANTITY PRICE ENQUIRY
125 ml Rs 130.00

Product Information

  • Formula: Acid Fuchsin decolorized with Sodium Hydroxide in Water.
  • CAS: Mixture
  • EC No.: Mixture
  • M (Molar Mass): Not applicable
  • D (Density): ~1.00 g/cm³
  • mp (Melting Point): Not applicable
  • bp (Boiling Point): Not applicable
  • Optical Rotation: Not applicable

Chemicals Properties

  • Composition: 0.5% w/v Acid Fuchsin, partially decolorized with 1.0 N NaOH.
  • Appearance: Pale yellow to straw-colored solution.
  • Sensitivity: Turns pink/red at pH ~7.2.
  • pH Range: 6.8 (yellow) to 7.4 (red).
  • Preparation: Prepared as per standard microbiological formula.
  • Stability: Stable for 6 months when stored in a brown glass bottle.

Hazard Information

  • Hazard: May be harmful if swallowed. Causes eye irritation.
  • Safety: For laboratory use only.
  • Storage: Store in a tightly closed brown glass bottle in a cool, dark place.