Sodium Sulphate Anhydrous

Sodium Sulphate Anhydrous Specification

Molecular Formula
Na2SO4

Solubility
insoluble in ethanol

Other Names
Global Salt

Density
2.664 g/cm3 (anhydrous) Kilogram per cubic meter (kg/m3)

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

Sodium Sulphate Anhydrous Trade Information

Minimum Order Quantity
200 Kilograms

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

About Sodium Sulphate Anhydrous

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 30 deg C, 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)

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

More Products in Industrial Chemical Category

Liquid Ammonia

Price 28 INR / Liter

Minimum Order Quantity : 200 Liters

CAS No : 9004539

Purity : 99%

HS Code : 3505

Usage : White dextrins are used as: a crispness enhancer for food processing, in food batters, coatings, and glazes, (INS number 1400) a textile finishing and coating agent to increase weight and stiffness of textile fabrics a thickening and binding agent in pharmaceuticals and paper coatings a pyrotechnic binder and fuel; this is added to fireworks and sparklers, allowing them to solidify as pellets or "stars" a stabilizing agent for certain explosive metal azides, particularly Lead(II) azide

Get a Price/Quote

Isopropyl Alcohol

Price 102 INR / Kilograms

Minimum Order Quantity : 320 Kilograms

CAS No : 67630

Purity : 99 %

HS Code : 29051220

Usage : Isopropyl alcohol dissolves a wide range of nonpolar compounds. It also evaporates quickly, leaves nearly zero oil traces, compared to ethanol, and is relatively nontoxic, compared to alternative solvents. Thus, it is used widely as a solvent and as a cleaning fluid, especially for dissolving oils. Together with ethanol, nbutanol, and methanol, it belongs to the group of alcohol solvents, about 6.4 million tonnes of which were utilized worldwide

Get a Price/Quote

Caustic Potash Flakes

Price 120.00 INR / Kilograms

Minimum Order Quantity : 200 Kilograms

CAS No : 1310583

Purity : 99%

HS Code : 28152000

Usage : Potassium hydroxide can be found in pure form by reacting sodium hydroxide with impure potassium. It is usually sold as translucent pellets, which will become tacky in air because KOH is hygroscopic. Consequently, KOH typically contains varying amounts of water (as well as carbonates see below). Its dissolution in water is strongly exothermic. Concentrated aqueous solutions are sometimes called potassium lyes. Even at high temperatures, solid KOH does not dehydrate readily

Get a Price/Quote

Acetyl Chloride

Price 125 INR / Kilograms

Minimum Order Quantity : 400 Kilograms

CAS No : 75365

Purity : 99 %

HS Code : 29159010

Usage : Acetyl chloride is used for acetylation reactions, i.e., the introduction of an acetyl group. Acetyl is an acyl group having the formulaC(=O)CH3. For further information on the types of chemical reactions compounds such as acetyl chloride can undergo, see acyl halide. Two major classes of acetylations include esterification and the FriedelCrafts reaction.

Get a Price/Quote