Rose bengal AR (Dye content 85%)

  • CAS :
    632-69-9
  • REF :
    26305
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QUANTITY PRICE ENQUIRY
25 gm Rs 2200.0
100 gm Rs 7350.0

Product Information

Formula: C₂₀H₂Cl₄I₄Na₂O₅ CAS: 632-69-9 EC No.: 211-183-3 M (Molar Mass): 1017.64 g/mol D (Density): Not applicable mp (Melting Point): >300 °C (decomposes) bp (Boiling Point): Not applicable Optical Rotation: Not applicable

Chemicals Properties

Dye Content: ≥ 85 % Appearance: Reddish-brown to dark purple powder. Identification (UV-Vis): λmax in water ~548 nm. Solubility: Soluble in water (pink-red), ethanol. Loss on Drying (105°C): ≤ 5.0 % Suitability as Stain: For microbiology (selective for fungi) and microscopy.

Hazard Information

Hazard: May be harmful if swallowed. Safety: Wear protective gloves and eye protection. Storage: Store in a tightly closed container in a cool, dry place. Protect from light.