Test kits, phosphate, 50 tests

Test kits, phosphate, 50 tests

Item code
HI3833

Test kits, phosphate, 50 tests

$49.50 $54.45
Stock status: Available SoonThe item is temporarily out of stock but is available to purchase. As soon as the item is available, it will be shipped to you. Lead times will vary depending on the item, please contact us on [email protected] for more detailed information.+

The orthosphosphate level in mg/L (or ppm) is determined by a colorimetric method. Ammonium molybdate and potassium antimonyl tartrate react in acid medium with orthophosphate to form a phosphomolybdate complex, that is reduced to intensely colored molybdenum blue by ascorbic acid. The color intensity of the solution determines the phosphate concentration. Phosphates can be classified as ortho, condensed or organically bound. As with existing test kits on the market, the HANNA Phosphate Test Kit will only determine ortho phosphate levels.

Method Colorimetric
Range 0-5 mg/L
Smallest Increment 1 mg/L
Chemical Method Ascorbic acid
Number of Tests 50
Weight 160 g