ADA Buffer

  • CAS :
    NA
  • REF :
    24211
QUANTITY PRICE ENQUIRY
25 gm Rs 850.00
100 gm Rs 3200.00

Product Information

  • Composition: N-(2-Acetamido)-2-iminodiacetic acid
  • Formula: C₆H₁₀N₂O₅
  • CAS: 26239-55-4
  • pKa: 6.6 at 25°C
  • Useful pH Range: 6.0-7.2
  • Appearance: White crystalline powder

Chemicals Properties

  • Assay (Acidimetric): ≥ 99.0%.
  • Appearance: White crystalline powder.
  • Identification (IR): Passes test.
  • pH (1% solution): 3.0-4.0.
  • Loss on Drying: ≤ 0.5% (at 105°C).
  • Residue on Ignition: ≤ 0.1%.
  • Solubility (1% in water): Clear, colorless solution.
  • Heavy Metals (as Pb): ≤ 10 ppm.
  • Iron (Fe): ≤ 5 ppm.
  • Chloride (Cl): ≤ 0.02%.
  • Sulfate (SO₄): ≤ 0.02%.
  • UV Absorbance (1% solution): A260 ≤ 0.05, A280 ≤ 0.03.
  • Buffer Capacity: Suitable for biological buffers in pH range 6.0-7.2.

Hazard Information

  • Hazard: For laboratory use only. Not for drug or household use.
  • Safety: Avoid breathing dust. Wear protective gloves and eye protection.
  • Storage: Store at room temperature in tightly closed container. Protect from moisture.