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Quality control of NPK fertilizers - Rapid and reliable analysis by thermometric titration
Metrohm is pleased to present several titrimetric applications for the fast and straightforward determination of macronutrients such as sulfate, ammonium, potassium, and phosphate in NPK fertilizers. The reaction endpoint is determined using a thermometric sensor. Unlike competing methods such as gravimetric analysis or flame photometry, thermometric titration usually requires no sample ...
By Metrohm AG
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