Sodium Sulphate Anhydrous

9.75 INR/Kilograms

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Product Details:

Other Names Global Salt
Density 2.664 g/cm3 (anhydrous) Kilogram per cubic meter (kg/m3)
Solubility insoluble in ethanol
Molecular Formula Na2SO4
CAS No 7757-82-6
Usage Sodium sulfate has unusual solubility characteristics in water.[9] Its solubility in water rises more than tenfold between 0 C to 32.384 C, where it reaches a maximum of 49.7 g/100 mL. At this point the solubility curve changes slope, and the solubility becomes almost independent of temperature. This temperature at 32.384 C, corresponding to the release of crystal water and melting of the hydrated salt, serves as an accurate temperature reference for thermometer calibration. Sodium sulfate is a typical electrostatically bonded ionic sulfate, containing Na+ ions and SO42 ions. The existence of sulfate in solution is indicated by the easy formation of insoluble sulfates when these solutions are treated with Ba2+ or Pb2+ salts: Na2SO4 + BaCl2 2 NaCl + BaSO4
Supply Ability : 75 Kilograms Per Week
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Price And Quantity

Minimum Order Quantity 200 Kilograms
Price 9.75 INR/Kilograms

Product Specifications

Molecular Formula Na2SO4
Usage Sodium sulfate has unusual solubility characteristics in water.[9] Its solubility in water rises more than tenfold between 0 C to 32.384 C, where it reaches a maximum of 49.7 g/100 mL. At this point the solubility curve changes slope, and the solubility becomes almost independent of temperature. This temperature at 32.384 C, corresponding to the release of crystal water and melting of the hydrated salt, serves as an accurate temperature reference for thermometer calibration. Sodium sulfate is a typical electrostatically bonded ionic sulfate, containing Na+ ions and SO42 ions. The existence of sulfate in solution is indicated by the easy formation of insoluble sulfates when these solutions are treated with Ba2+ or Pb2+ salts: Na2SO4 + BaCl2 2 NaCl + BaSO4
CAS No 7757-82-6
Density 2.664 g/cm3 (anhydrous) Kilogram per cubic meter (kg/m3)
Solubility insoluble in ethanol
Other Names Global Salt

Trade Information

FOB Port Ex Bhiwandi ,Maharashtra
Supply Ability 75 Kilograms Per Week
Delivery Time 1 Days
Packaging Details 50 Kgs Bags
Main Domestic Market All India

Product Description

Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na₂SO₄ as well as several related hydrates. All forms are white solids that are highly soluble in water.

Sodium Sulfate, Anhydrous is chemically very stable, and is unreactive toward most oxidizing or reducing agents at normal temperatures. It is a neutral salt and will form aqueous solutions with a ph of ~7. Anhydrous sodium sulfate occurs in arid environments as the mineral thenardite; however the decahydrate (sc-203405) is the most abundant natural form and is derived from the mineral, mirabilite, often found in lake beds. Anhydrous sodium sulfate is used in the laboratory as an inert drying agent for removing traces of water from organic solutions. It is only effective below 30C, but is fairly inert and can be used with a variety of materials.

Properties:

Formula: Na2SO4
Molar mass: 142.04 g/mol
Other anions: Sodium selenate
Main hazards: Irritant
Other cations: Lithium sulfate
CAS Number: 7757-82-6
Molar mass: 142.04 g/mol (anhydrous)
Appearance: white crystalline solid
Odor: odorless
Density: 2.664 g/cm3 (anhydrous)

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KESHARIYA CORPORATION

Flat No.-202, Bldg - A/56, Anand Mangal Soc, Sector-3, Shanti Nagar, Mira Rd (E), Dist Thane,Mira Bhayandar - 401107, Maharashtra, India
Phone : 08045800105
Fax : 91--9222447459