What is the properties of sodium sulfate?
What is the properties of sodium sulfate?
Properties of Sodium Sulphate
| Molecular formula | Na2SO4 |
|---|---|
| Melting point | 884oC (anhydrous), 32.40C (decahydrate) |
| Density | 2.664gm/ml (anhydrous), 1.464gm/ml (decahydrate) |
| Refractive index | 1.468 (anhydrous), 1.394 (decahydrate) |
| Solubility | Soluble in water, glycerol and hydrogen iodide and insoluble in ethanol |
What is the chemical name of sodium sulfate?
Sodium sulfate
| PubChem CID | 24436 |
|---|---|
| Molecular Formula | Na2SO4 or Na2O4S |
| Synonyms | SODIUM SULFATE 7757-82-6 Disodium sulfate Sodium sulfate, anhydrous Sodium sulphate More… |
| Molecular Weight | 142.04 |
| Component Compounds | CID 1118 (Sulfuric acid) CID 5360545 (Sodium) |
How do you identify sodium sulfate?
To test for Sulfate Ions
- Add sodium sulfate solution to the test-tube until the tube is 1/3 full.
- Add barium chloride solution drop wise.
- A white precipitate indicates a sulfate ion.
Is sodium sulfate water soluble?
Water
Sodium sulfate/Soluble in
What is the chemical formula of sodium sulfide?
Na2S
Sodium sulfide/Formula
What is sodium sulfate found in?
sodium compound Sodium sulfate, Na2SO4, is a white crystalline solid or powder employed in the manufacture of kraft paper, paperboard, glass, and detergents and as a raw material for the production of various chemicals.
How is sodium sulfate made?
The most important chemical sodium sulfate production is during hydrochloric acid production, either from sodium chloride (salt) and sulfuric acid, in the Mannheim process, or from sulfur dioxide in the Hargreaves process. The resulting sodium sulfate from these processes is known as salt cake.
What is the use of sodium sulfate?
Sodium sulfate, Na2SO4, is a white crystalline solid or powder employed in the manufacture of kraft paper, paperboard, glass, and detergents and as a raw material for the production of various chemicals.
Why is sodium sulfate important?
It is used as a “fining agent”, to help remove small air bubbles from molten glass. It also fluxes the glass, and prevents scum formation of the glass melt during refining. Sodium sulfate is important in the manufacture of textiles, particularly in Japan.
What is the elemental composition of sodium sulphate?
Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na2SO4 as well as several related hydrates….Sodium sulfate.
| Names | |
|---|---|
| Chemical formula | Na2SO4 |
| Molar mass | 142.04 g/mol (anhydrous) 322.20 g/mol (decahydrate) |
| Appearance | white crystalline solid hygroscopic |
| Odor | odorless |
Is sodium sulphate a solid liquid or gas?
Sodium sulfate is an important compound of sodium. When anhydrous, it is a white crystalline solid of formula Na 2 SO 4. The deca hydrate, Na 2 SO 4 •10H 2 O, is known as Glauber’s salt. Sodium sulfate is mainly used for the manufacture of detergents and in the Kraft process of paper pulping, although it has many other uses.
What to use instead of sodium lauryl sulfate?
Alternatives to Sodium Lauryl Sulfate A coconut derivative called Sodium Coco Sulfate is an effective alternative. Another alternative is Sodium Cocoamphoacetate. Recent studies suggest that coconut oil can be a useful surfactant when combined with Yucca schidigera extract. What can I use instead of sodium lauryl sulfate?
What are some physical properties of sulfate?
Chemical properties. The sulfate ion ( S O 42−) has a molecular mass of 96.06 daltons.
Does sodium sulphate react with water?
This reaction occurs because sodium sulphate is an electrostatically bonded ionic sulphate. At a temperature of 0 degrees celsius, the solubility of anhydrous sodium sulphate in water is 47.6 grams per litre . When heated to 20 degrees celsius, its solubility sharply increases to 139 grams per litre.