Specification Test Results

• Clarity of solution:
  Passes test ACS Characteristics Specifications
• Identification (UV/VIS) :
  Passes test
• Sensitivity:
  Passes test
• Visual transition interval:
  pH 3,0 - pH 4,6
• Loss on drying (110 °C):
  Max. 2 %
• Absorption max. λ 1 max (buffer pH 3,0) :
  434 - 439 nm
• Absorption max. λ 2 max (buffer pH 4,6):
  590 - 593 nm
• Sp.absorptiv.(λ1max; 0,005g/l; pH3,0; dry) :
  350 - 400
• Sp.absorptiv.(λ2max; 0.005g/l; pH4,6; dry) :
  940 - 1050