Specification Test Results

• Appearance (Form):
  Powder
• Infrared spectrum:
  Conforms to Structure
• Solubility (Turbidity), c = 10 mg/ml; Water:
  Clear to Very Hazy
• Solubility (Colour):
  Yellow to Very Dark Yellow and Brown and Yellow-Brown
• Nitrogen:
  ≥8.0%
• Dye Content Calculated, Based on Nitrogen Content:
  ≥80%