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Sodium Nitrate
Nickname: Sodium saltpeter; Chilean saltpeter; Blue powder; Granular nitrate; Salt and nitrate;
English name: Sodium nitrate
Appearance: White to yellow crystalline powder
Solubility: soluble in water, glycerol, and liquid ammonia, slightly soluble in ethanol, insoluble in acetone
Sodium nitrate packaging specifications: 25kg/bag, 50kg/bag.
Store in a cool and ventilated place.
Chemical industry: used for the production of nitric acid, sodium nitrite, as well as raw materials for the production of potassium nitrate, picric acid, dyes, etc. In addition, it is also a nitration agent for manufacturing dye intermediates.
Glass industry: used as defoamer, decolorizer, clarifying agent, and oxidizing flux for the production of various types of glass and its products.
Enamel industry: used as an oxidant and flux for preparing enamel powder.
Mechanical industry: used as a metal cleaning agent and also for preparing black metal bluing agents.
Metallurgical industry: used as a steelmaking and aluminum alloy heat treatment agent.
Light industry: used as a combustion enhancer for manufacturing cigarettes.
Pharmaceutical industry: used as a culture medium for penicillin.
Agriculture: As a quick acting fertilizer suitable for acidic soil, it is particularly suitable for root crops such as sugar beets and radishes.
Other fields: high-purity analytical reagents, spectroscopic reagents, also used for adding black chromium in electroplating, low chromium passivation of galvanized layers, etc. Used as a corrosion inhibitor and desensitizer in toothpaste to prevent dentin allergies. In the field of water treatment, it is mainly used as a corrosion inhibitor and an inhibitor of boiler metal embrittlement.