Nitrite Test KitsNitrite is most often used in closed systems as a corrosion inhibitor.
Direction for TK3300
1) Rinse vial 3 times, add 5 mL solution.
2) Add 8 drops of FE3144.
3) Add one drop at a time of ND2270 until it turns from red to light blue.
4) # drops x 50 = ppm as NaNO4.
This product is excellent for testing the residuals of ChemWorld 2338.
Daily shipping cut off time is generally 1 pm, based on the local time zone for same day shipping. If you need this product to ship today, please indicate so in the notes section upon check out. We will email mail you ASAP if we can meet your demands.
Figure 1- Fedex Residential and Ground
Transit Time Map
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