Solubility: Easily soluble in water,insoluble in alcohol Package: 25kg, 50kg WPP/PE bag or customized Storage: Store in a cool and dry place, avoid direct sunlight. Applications: It is a kind of high N and K compound fertilizer which is full water soluble and quick-acting. It contains Ni...
potassium nitrate (saltpeter), molecular formula: KNO3, relative molecular weight is 101.1. ●Property: Colorless transparent orthorhombic system or white powder; relative density is 2.109; melting point is 334℃; it separates oxygen at 400℃ and transfers into potassium nitrite; easy soluble in wate...
Performance: colorless cubic crystal or white crystal with salt vapor and light bitter; relative density1.527; begin to sublimate at 350℃; boiling point is 520℃; easily soluble in water, soluble in liquid ammonia; light soluble in alcohol, insoluble in acetone and diethyl ether. Its aqueous s...
Molecular weight: 75.46 Specific gravity: 1.948 Melting point: 776℃, easily soluble in water Perception index: white or light sandy yellow small crystal or powder, with perception vapor. It is neutral salt, non-toxic, no corrosion and explosiveness. Use: In agricultural, it is widely used fo...
This natural substance is the product of the decomposition of lime and urine. The white granules or powder are soluble in water 1:3 but insoluble in alcohol. Potassium nitrate, also called saltpeter or nitre, was combined with sulfuric acid to nitrate cotton for the manufacture of collodion. ...
The removal of kaolin, mechanical impurities and calcium, magnesium and iron ions from potassium nitrate process liquor was investigated. The addition of potassium alum and soda‐ash resulted in the removal of the soluble impurities and gave rapid settling of the solids. With the help of potassium...
Most potassium is present in igneous rocks, shale, and sediment in minerals such asmuscoviteandorthoclasefeldsparthat are insoluble in water; this makes potassium difficult to obtain. As a result, most commercial potassiumcompounds(often loosely calledpotash) are obtained via electrolysis from soluble ...
Definitionpotassium nitrite: A white orslightly yellow deliquescent solid,KNO2, soluble in water and insolublein ethanol; r.d. 1.91; m.p. 440°C; mayexplode at 600°C. Potassium nitrite isprepared by the reduction of potassiumnitrate. It reacts with cold dilutemineral acids to give nitrous...
yellowish-white solid, soluble, for med (1) by reaction of nitric oxide plus nitrogen tetroxide and potassium carbonate or hydroxide, and then evaporating, (2) by heating potassium nitrate and lead to a high temperature and then extracting the soluble portion (lead monoxide insoluble) with H2O,...
Molecular formula: (NH4)2SO4 Relative molecular weight: 132.13 Performance: White or grey white particle, easily soluble in water, easily soluble in water is acid, insoluble in alcohol, easily soluble in water and easily soluble in water. It react with alkaline and release ammonia. ...