LaMotte CORROSION CONTROL Test Kit - Manual (Page 12)

RANGE: 5-100 ppm Phosphate (PO
4
) - 1:10 Dilution
1. Use the 1.0 mL pipet (0354) to add 1.0 mL of water sample to the test
tube (0843).
2. Add deionized water from the Demineralizer Wash Bottle (1151) to fill
to the 10 mL mark.
3. Use the 1.0 mL pipet (0354) to add 1.0 mL *Phosphate Acid Reagent
(6282) to the diluted test sample. Cap and mix.
4. Use the 0.1g measuring spoon (0699) to add one level measure of
Phosphate Reducing Reagent (6283). Cap and mix until dissolved.
5. Wait 5 minutes for the color to develop. Insert the tube into the
Comparator (3115).the color to the standards. Multiply the value by
10 to determine the result in ppm Phosphate.
12