I-Potassium nitrate, eyaziwa nangokuthi i-saltpeter, iyinhlanganisela enezinhlobonhlobo zokusetshenziswa ezimbonini ezahlukahlukene. Isetshenziswa kakhulu kumanyolo, ekulondolozeni ukudla, ngisho nasekukhiqizeni iziqhumane. Kule bhulogi, sizohlola izinzuzo nokusetshenziswa kwe-Potassium Nitrate 25kg. Umanyolo...
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