Potassium nitrate (KNO 3), known historically as saltpeter or the mineral niter, is a common salt with multiple uses. It has been known since antiquity; an early appearance in the chemical literature ...
SOLIGORSK DISTRICT, 6 November (BelTA) – Belaruskali in association with the Chinese company Migao has commissioned an enterprise to make potassium nitrate. The ceremony to inaugurate the first ...
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