Definition of saltpeter. 1 : potassium nitrate. 2 : sodium nitrate.
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What is another name for saltpeter?
Saltpetre. Saltpetre, also spelled Saltpeter, also called Nitre, or Niter, any of three naturally occurring nitrates, distinguished as (1) ordinary saltpetre, or potassium nitrate, KNO 3; (2) Chile saltpetre, cubic nitre, or sodium nitrate, NaNO 3; and (3) lime saltpetre, wall saltpetre, or calcium nitrate, Ca(NO 3) 2.
Is saltpeter a real thing?
But it鈥檚 all rumor and no fact. Saltpeter has a long history of medical use. It and other nitrates were employed by doctors during the 18th century to treat such varied problems as asthma, sore throats, and arthritis.
What is salt petre used for in cooking?
Food preparation. In West African cuisine, potassium nitrate (salt petre) is widely used as a thickening agent in soups and stews such as Okra soup and Isi ewu. It is also used to soften food and reduce cooking time when boiling beans and tough meat. Salt petre is also an essential ingredient in making special porridges such as kunun kanwa…
What type of salt is chile salt petre?
Chile salt petre In the earth crust, nitrogen occurs as sodium nitrate (NaNO 3) called Chile salt petre, a deliquescent crystalline sodium salt that is found chiefly in northern Chile. It is a white crystalline solid, odourless and has a slightly bitter taste. It is non-combustible and is highly soluble in water, hydrazine and ammonia.