Eriochrome Black T Reagent Solution

  • CAS :
  • REF :
    25193
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QUANTITY PRICE ENQUIRY
100 ml Rs 375.0

Product Information

Composition: Eriochrome Black T in triethanolamine or methanol. CAS (Dye): 1787-61-7 EC No.: Not applicable for mixture M (Molar Mass): Mixture D (Density): ~0.9-1.0 g/cm³ mp (Melting Point): Not applicable (solution) bp (Boiling Point): Varies with solvent Optical Rotation: Not applicable

Chemicals Properties

Concentration: Typically 0.5% w/v in triethanolamine or methanol. Appearance: Dark blue to black solution. Function: Indicator for EDTA titrations of Ca²⁺ and Mg²⁺ at pH 10. Shelf Life: Stable for several months when stored properly.

Hazard Information

Hazard: Flammable (if methanol based). Causes serious eye irritation. Safety: Wear protective gloves/eye protection. Keep away from flames if flammable solvent. Storage: Store in a cool, dry place. Keep container tightly closed. Protect from light.