CAS Number: 76-31-994

E-Number: E251

EC Number: 231-554-3

Mol. Formula: NaNO3



Pack Sizes

25kg

25 Kilo Bag Option for Sodium Nitrate


























Overview: What is Sodium Nitrate?


Also known as "Chile Saltpeter", Sodium Nitrate is a white granule or powder. With a range of industrial and food applications, you can find Nitrates as a preservative, colour fixative and additive for fertilisers. Its salty taste and odour, however, come from its sodium-based chemistry.

The sourcing and manufacture occur both in nature and synthetically. A large portion of Sodium Nitrate stocks come as a side effect of mining Caliche Ore, where you find Sodium Nitrate amongst the ore. The locations of these ores are traditionally within Chile and Peru, hence the name.

The other, and the synthetic route, is via chemical synthesis, by neutralising either Nitric Acid or Ammonium Nitrate with one of three products: Sodium Carbonate, Sodium Bicarbonate and Sodium Hydroxide. These create a range of reactions; two of which are below (Using Sodium Bicarbonate):

( 1 ) HNO3 + NaHCO3 = NaNO3 + H2O + CO2

( 2 ) NH4NO3 + NaHCO3 = NaNO3 + NH4 + HCO3

With applications, Sodium Nitrate is a common addition to a range of fertiliser products. As a water-soluble product, it is easily added to a range of liquid feeds, providing vital nutrition through its high nitrogen content, aiding in plant growth.

Additionally, you can find Sodium Nitrate in foods as a preservative and colour fixative in cured meats and poultry. However, it should not be confused with a similar product, Sodium Nitrite, with similar properties.

Finally, industrial applications range from thermal storage, pyrotechnics and smoke bombs to glass, enamel and even rocket propellant manufacture.


Sodium Nitrate at Kilo Ltd.


Kilo is a top UK Supplier for a breadth of manufacturers and intermediaries. We aim to provide and ensure the sale of the best products at the most competitive prices possible. We are highly accredited, vet our supply sources and are one of the leading options within the UK and Ireland for a range of products.

Should you need more information, prices or more on any product, Kilo is on hand to assist. Feel free to contact us using the links on this page, by email or by calling our sales team on 01384 293 222.


Industry Applications


Foods | Meat Processing & Curing
Industrial | Fertilizers, Thermal Storage, Pyrotechnics, Smoke Bombs, Glass, Enamels, Rocket propellant

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Disclaimer:

This information is provided as a guide and is by no means legally binding. Suggestions on dosage rates, specific applications and anything else related to detailed quality information can be provided by our quality team or requested directly to our manufacturer.