Nitromagnesite

A variety of Minerals

What is Nitromagnesite?

Magnesium nitrate refers to inorganic compounds with the formula Mg(NO3)2(H2O)x, where x = 6, 2, and 0. All are white solids. The anhydrous material is hygroscopic, quickly forming the hexahydrate upon standing in air. All of the salts are very soluble in both water and ethanol.

Uses & Applications

The principal use is as a dehydrating agent in the preparation of concentrated nitric acid. Its fertilizer grade has 10.5% nitrogen and 9.4% magnesium, so it is listed as 10.5-0-0 + 9.4% Mg. Fertilizer blends containing magnesium nitrate also have ammonium nitrate, calcium nitrate, potassium nitrate and micronutrients in most cases; these blends are used in the greenhouse and hydroponics trade.

Nitromagnesite Market Value Calculator

Estimate the market value of Nitromagnesite using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.

Preview only. Full pricing comps and valuation report in the app.

Nitromagnesite Localities Map

See where Nitromagnesite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

Quick Facts

Physical Properties

Color
Colourless to white
Density
1.46 g/cm³

Chemical Properties

Chemical Formula
Mg(NO3)2 · 6H2O
Elements
H, Mg, N, O
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