Ammonia Nitrogen, Salicylate, 0-2.0 ppm (50 tests/set) - Colorimetric | KWC-3304C

• Salicylate Ammonia #1 – 1 oz
• Salicylate Ammonia #2 – 1 oz
• Salicylate Ammonia #3 – 1/2 oz
• Electronic Colorimeter, for Sulfide, Tannin, Silica, Ammonia, Phosphate (PW-HI705)
• Test Kit Box with foam insert and bottom foam pad

Chemistry: Salicylate reacts with chloramines to form 5-aminosalicylate which is oxidized to blue indosalicylate.