Water analysis test strip S0071

ammoniaironpotassium

This product can be used for the detection of ammonia (measured in N) in water (fish ponds, fish tanks, drinking water and its sources, well water, surface water, swimming pool water, warm spring water, mineral water, industrial wastewater, domestic sewage, agricultural discharge, seawater, etc.). 【 Limitations 】 1. The test results of this product are semi- quantitative. The result of measuring 20mg/L of this product is likely to contain ammonia (measured as N) at a concentration greater than this. It is recommended to dilute the sample with ammonia free pure water before testing. 3. Calcium, magnesium, and iron ions commonly found in water can precipitate during the measurement process, which can be masked by potassium and sodium tartrate. Residual chlorine in the water sample can react with nitrogen to form chloramine, which can be dechlorinated with sodium thiosulfate. Suspended solids in water can be removed by coagulation and precipitation with zinc sulfate and sodium hydroxide. Sulfides, copper, aldehydes, etc. can cause solution turbidity, while fatty amines, aromatic amines, ferrous ions, etc. can produce color. Colored substances can also interfere and can be removed by distillation. Min.Order: 200 Bottle(s)/set(s) Production Capacity: 800000 bottles/year Customer's Logo:OK Processing Time:7~15DAYS Quality: MSDS COA CO DOC ECCOC Packing:100,150PIECES/BOTTLE