Meanings of potassium nitrate in English

On cooling, potassium nitrate crystallizes out, leaving small amounts of the other salts in solution.

As the potassium nitrate burns, it lets off oxygen.

Gunpowder, a mixture of sulfur, charcoal, and potassium nitrate, gets its oxygen from the nitrate.

Instead, they'd purchased potassium nitrate for use in glass-making-glassmaking being their stated business and occupation.

Among the ingredients are barium nitrate, potassium perchlorate, powdered aluminum, powdered magnesium, potassium nitrate, and sulphur.

Paint the Sky In the beginning there was black powder - charcoal, potassium nitrate, and sulfur.

Lighting the fuse of a firework, ignites the powder, causing the potassium nitrate to let off oxygen.

A kind of blasting gelatin, easily moldable, dissolved in nitroglycerine and mixed with wood pulp and potassium nitrate.

It is used in enormous quantities in the manufacture of sulphuric acid and potassium nitrate, and as a fertilizer.

This discovery, and of the nearby saltpetre ( potassium nitrate) mines, generated enormous interest in Europe and the United States.

In a similar process, sodium azide and potassium nitrate would react rapidly to produce a large pulse of hot nitrogen gas.

The warehouse, designed for dangerous and toxic chemicals, was mainly storing ammonium nitrate, potassium nitrate and calcium carbide, according to police.

She says studies on animals in the 1950s indicated additives used in processed meat - potassium nitrate and sodium nitrite - are carcinogenic.

Which is how the Chinese came up with an odd mixture of saltpeter ( potassium nitrate), sulfur, and charcoal or dry honey.

The health risk of bacon is largely to do with two food additives: potassium nitrate (also known as saltpetre) and sodium nitrite.

The warehouse, designed to house dangerous and toxic chemicals, was storing mainly ammonium nitrate, potassium nitrate and calcium carbide at the time, according to police.