Methyl Purple pH indicator (purple green)

  • CAS :
    1340-02-9
  • REF :
    25808
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QUANTITY PRICE ENQUIRY
5 gm Rs 2270.00
25 gm Rs 9170.00

Product Information

  • Formula: Mixture (Methyl Green + Crystal Violet or similar)
  • CAS: N/A (Mixture)
  • EC No.: N/A (Mixture)
  • M (Molar Mass): N/A (Mixture)
  • D (Density): ~1.0 g/cm³ (approx.)
  • mp (Melting Point): Not applicable
  • bp (Boiling Point): Not applicable
  • pH Range: ~4.8 (purple) - 5.4 (green) (approx., for specific mixtures)

Chemicals Properties

  • Assay: Complies with pH transition test.
  • Appearance: Dark green powder.
  • Identification (Color Change): Passes test (distinct purple to green transition in narrow pH range).
  • Solubility (in Water/Ethanol): Passes test.
  • Sensitivity Test (pH transition): Complies (sharp color change).

Hazard Information

  • Hazard: May be harmful if swallowed.
  • Safety: Avoid dust formation.
  • Storage: Store in a cool, dry place, tightly closed.