CAS NO.7778-80-5 potassium sulfate
Basic Info
Model No.: 7778-80-5
Product Description
Product description
Potassium sulfate has low hygroscopicity, is not easy to agglomerate, has good physical properties, and is convenient to apply, and is a good water-soluble potassium fertilizer. Potassium sulphate is especially suitable for economic crops that avoid chlorhexidine, such as tobacco, grapes, beets, tea trees, potatoes, flax and various fruit trees. It is also the main raw material for the production of ternary compound fertilizer without chlorine, phosphorus and potassium. Potassium sulphate is a chemically neutral, physiologically acidic fertilizer suitable for use in a variety of soils (excluding flooded soils) and crops. After being applied to the soil, potassium ions can be directly absorbed and utilized by the crop, and can also be adsorbed by the soil colloid. Potassium sulphate is applied to crops that require more sulfur, such as cruciferous crops, on sulfur-deficient soils.
Chemical Property
Appearance and traits: White powder.
Taste: Has a bitter taste.
Relative density (water = 1): 2.660
Solubility: 110 g / L (20 ° C), soluble in water, insoluble in ethanol, acetone, carbon disulfide. Potassium chloride and ammonium sulfate can increase the solubility in water, but are hardly soluble in a saturated solution of ammonium sulfate.
Flame reaction: purple (through blue cobalt glass)
Packing&Delivery
50 kg/bag
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We guarantee the sale of genuine products, and never reduce the purity used to deceive customers.
We guarantee the sale of genuine products, and never reduce the purity used to deceive customers.
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Product Categories : Fertilizer Raw Material > Nitrogen Fertilizer