Properties: Light yellow particles crystallized, weathered, dehydrated at 50 °C, anhydrate at 81.5 °C, decomposed at 435 °C. In the case of lemon yellow monoclinic ribs, needle crystals are formed. The relative density is 1.458. Soluble in water, insoluble in alcohol. It is easily weathered in the air, and the crystal will quickly lose crystal water at a temperature of 50 to 60 °C. Drying at a higher temperature results in a hard, blocky anhydrous salt. It does not decompose in the dilute acid which is not heated, but in the boiled concentrated acid, free hydrocyanic acid is formed. Acting with silver nitrate to form a milky white precipitate of ferrocyanide. It reacts with ferrous sulfate to form a white precipitate of ferrous ferrocyanide, which in turn is oxidized to form Prussian blue iron ferricyanide. Under the influence of the oxidant, it is oxidized to sodium ferricyanide. Nitrogen is completely liberated during intense burning, and sodium cyanide and iron carbide are formed. The main component of this product is yellow blood salt sodium.
Uses: Used in the manufacture of pigments, paints, coatings and graphite, as well as in printing and dyeing, medicine, steel carburizing and other industries.
PACKAGING & DELIVERY
Packing and specifications: woven bags lined with plastic, 50kg/bag, 25kg/bag or customized according to customer requirements.
Storage Precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat. Protect from direct sunlight. The package is sealed. It should be stored separately from nitrate and should not be mixed. The storage area should be provided with suitable materials to contain spills.
Transportation precautions: The packaging should be complete at the time of shipment and the loading should be secure. During transportation, ensure that the container does not leak, does not collapse, does not fall, and is not damaged. It is strictly forbidden to mix and mix with oxidants. During transportation, it should be protected from exposure, rain and high temperature.
Content (dry basis)（% ≥）
Cyanide (as NaCN)（%≤）
Water insolubles （%≤）
Sulfate SO4 （%≤）
PACKAGING AND SHIPPING STORAGE
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