Sodium Nitrate 7631-99-4

Category :

Inorganic chemicals

CAS NO :

7631-99-4;15621-57-5

EC NO :

231-554-3

MF :

NaNO₃

MW :

84.99

Product description :

Sodium Nitrate

Molecular formula NaNO₃
Molecular Weight85.01

Property:colorless hexagonak system crystal, density 2.257, melts point 30C, easy dissolve in water and liquid-ammonia, micro-dissolve in alcohol, glycerine, easy deliquescence. Decomposition tempreture 380C and decompensate quickly when heated to 529C. Sodium nitrate is oxidant, can inflammation and explosive while mixed with organic compound.

Quality Index:

Item	Index
Item	High-class product	First-calss product	Qualified product
Sodium Nitrate content( dry basis),%, ≥	99.5	99.3	98.5
Moisture,%,≤	1.5	1.8	2.0
Water insoluble content,%,≤	0.03	0.06	--
Chloridum (cl)content(dry basis),%,≤	0.15	0.24	--
Sodium Nitrite content( dry basis),%,≤	0.01	0.02	0.15
Sodium carbonate content( dry basis),% ≤	0.05	0.10	--
Iron content,%,≤	--	0.005	0.005

Use:
For chemical, glass, explosive, fireworks, dye, metallurgy, machinery, enamel industry, meat antiseptics, etc.
Annul output: 30,000T
Quality Grade: First class
Technology standard: GB/T4553-93
Exterior: white small crystallization, light grey or light yellow
Packing in polythene plastic bag with a polypropylene.Net weight is 50kg/bag.

Synonyms :

Soda niter;Sodium nitrate for industrial use;cubicniter ;Natriumnitrat ;niter ;nitratedesodium ;nitratedesodium(french) ;nitrateofsoda;;nitratine;Nitricacid,sodiumsalt ;nitricacidsodiumsalt;

Molecular Structure :

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