L-Arginine Monohydrochloride 99% For Biochemistry

  • CAS :
    1119-34-2
  • REF :
    24435
image
QUANTITY PRICE ENQUIRY
25 gm Rs 280.00
100 gm Rs 920.00

Product Information

  • Formula: C₆H₁₄N₄O₂·HCl
  • CAS: 1119-34-2
  • EC No.: 214-279-6
  • M (Molar Mass): 210.66 g/mol
  • D (Density): 1.46 g/cm³ (approx.)
  • mp (Melting Point): 235°C (decomposes)
  • bp (Boiling Point): Not applicable
  • Optical Rotation: [α]²⁰D +21.5° to +23.5° (c=8 in 6N HCl)

Chemicals Properties

  • Assay (Ninhydrin, Titrimetric): ≥ 99.0 %
  • Appearance: White crystalline powder.
  • Identification (IR Spectrum, Chloride, Optical Rotation): Passes test.
  • Specific Rotation: [α]²⁰/D = +21.5° to +23.5° (c=8, 6N HCl)
  • pH (1% solution): 5.0 - 6.5
  • Sulfate (SO₄): ≤ 0.03 %
  • Heavy Metals (as Pb): ≤ 10 ppm
  • Iron (Fe): ≤ 10 ppm
  • Loss on Drying (at 105°C): ≤ 0.5 %
  • Residue on Ignition: ≤ 0.1 %

Hazard Information

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