Specification Test Results

• Appearance:
  White Crystalline Powder
• Absorbance at 280 nm (1M Solution):
  ≤0.05
• Absorbance at 300 nm (25% Solution):
  ≤0.04
• APHA Color, 20% Aqueous solution:
  ≤25
• Arsenic (As):
  ≤5 ppm
• Assay (Titration, dried basis):
  99.5 - 101.0%
• Chloride:
  ≤1 ppm
• Copper (Cu):
  ≤1 ppm
• DNase, RNase, protease:
  Not Detected
• Electrophoresis:
  Pass Test
• Heavy Metals (as Pb):
  ≤1 ppm
• Identification (IR):
  Pass
• Iron (Fe):
  ≤1 ppm
• Magnesium (Mg):
  ≤10 ppm
• Melting Point:
  168.0 - 172.0 °C
• Moisture (KF):
  ≤0.5%
• pH (5% Solution):
  10.0 - 11.5
• Residue on Ignition:
  ≤0.1%
• Solubility (40% Aqueous Solution):
  Clear
• Sulfate:
  ≤5 ppm
• Turbidity (40% Solution):
  ≤2.0
• UV Absorbance at 260 nm, 10% Aqueous solution:
  ≤0.1
• UV Absorbance 280 nm (10% Solution in water):
  ≤0.08
• UV Absorbance at 430 nm, 10% Aqueous solution:
  ≤0.009
• BSE/TSE Free:
  BSE/TSE Free
• Non Animal Origin:
  Non Animal Origin
• Penicillin or other Beta Lactams:
  None Present
• Country of Origin:
  Report