L-Aspartic Acid For Biochemistry

  • CAS :
    56-84-8
  • REF :
    24445
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QUANTITY PRICE ENQUIRY
25 gm Rs 140.00
100 gm Rs 430.00

Product Information

  • Formula: C₄H₇NO₄
  • CAS: 56-84-8
  • EC No.: 200-291-6
  • M (Molar Mass): 133.10 g/mol
  • D (Density): 1.66 g/cm³ (approx.)
  • mp (Melting Point): 270-271°C (decomposes)
  • bp (Boiling Point): Not applicable
  • Optical Rotation: [α]²⁰D +24.5° to +25.5° (c=2 in 6N HCl)

Chemicals Properties

  • Assay (Ninhydrin, Titrimetric): ≥ 98.5 %
  • Appearance: White crystalline powder.
  • Identification (IR Spectrum, Optical Rotation): Passes test.
  • Specific Rotation: [α]²⁰/D = +24.5° to +25.5° (c=2, 6N HCl)
  • Solubility (0.5% in water): Clear, colorless solution.
  • Chloride (Cl): ≤ 0.02 %
  • Sulfate (SO₄): ≤ 0.03 %
  • Heavy Metals (as Pb): ≤ 10 ppm
  • Iron (Fe): ≤ 10 ppm
  • Loss on Drying (at 105°C): ≤ 0.3 %
  • Residue on Ignition: ≤ 0.1 %
  • Biological Activity: Suitable for cell culture and enzymatic studies.

Hazard Information

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