L-Leucine 99+% For Biochemistry

  • CAS :
    61-90-5
  • REF :
    25608
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QUANTITY PRICE ENQUIRY
25 gm Rs 340.00

Product Information

  • Formula: C₆H₁₃NO₂
  • CAS: 61-90-5
  • EC No.: 200-522-0
  • M (Molar Mass): 131.17 g/mol
  • D (Density): 1.293 g/cm³
  • mp (Melting Point): 293°C (decomposes)
  • bp (Boiling Point): Not applicable
  • Optical Rotation: [α]²⁰D +14.5° to +16.5° (c=5 in 5N HCl)

Chemicals Properties

  • Assay (Titration): ≥ 99.0%
  • Appearance: White crystalline powder.
  • Identification (IR, Optical Rotation): Passes test.
  • Specific Rotation: [α]²⁰/D = +14.5° to +16.5° (c=5 in 5N HCl)
  • Loss on Drying: ≤ 0.3%
  • Residue on Ignition: ≤ 0.1%
  • Chloride (Cl): ≤ 0.02%
  • Sulfate (SO₄): ≤ 0.02%
  • Heavy Metals (as Pb): ≤ 10 ppm

Hazard Information

  • Hazard: Not classified as hazardous.
  • Safety: For laboratory use only.
  • Storage: Store in a cool, dry place. Keep container tightly closed.