Product Details:
Minimum Order Quantity50 Kilogram
ApplicationUsed in Detergent Power as a filler, etc.
Packaging TypeBags
Packaging Size50KgsBags
H.S. Code28331100
CAS No.7757-82-6

Suppliers and Manufacturers of sodium salphate in mumbai

akshar international is one of the largest chemical company in mumbai who provides a list of chemicals with 100% quality guaranty.

Here some information about sodium sulpate….

Structures of sodium salphate

Anhydrous sodium sulfate, known as the uncommon mineral thenardite, utilized as a drying operator in natural combination.

Heptahydrate sodium sulfate, an exceptionally uncommon structure.

Decahydrate sodium sulfate, known as the mineral mirabilite, generally utilized by concoction industry. It is otherwise called Glauber’s salt.

History sodium salphate manufacturer in Mumbai

The decahydrate of sodium sulfate is known as Glauber’s salt after the Dutch/German scientist and pharmacist Johann Rudolf Glauber (1604– 1670), who found it in 1625 in Austrian spring water. He named it sal mirabilis (supernatural salt), in view of its restorative properties: the precious stones were utilized as a broadly useful purgative, until increasingly complex choices happened in the 1900s.

In the eighteenth century, Glauber’s salt started to be utilized as a crude material for the mechanical creation of soft drink fiery remains (sodium carbonate), by response with potash (potassium carbonate).sodium salphate chemical industries in mumbai.Interest for soft drink powder expanded and the supply of sodium sulfate needed to increment in line. In this way, in the nineteenth century, the huge scale Leblanc process, delivering manufactured sodium sulfate as a key middle, turned into the central strategy for soft drink cinder production.

Synthetic properties sodium salphate chemical in Mumbai.

Sodium sulfate is an ordinary electrostatically fortified ionic sulfate. The presence of free sulfate in arrangement is shown by the simple development of insoluble sulfates when these arrangements are treated with Ba2+ or Pb2+ salts:

Na2SO4 + BaCl2 → 2 NaCl + BaSO4

Sodium sulfate is inert toward most oxidizing or decreasing operators. At high temperatures, it very well may be changed over to sodium sulfide via carbothermal decrease (high temperature warming with charcoal, etc.):[6]

Na2SO4 + 2 C → Na2S + 2 CO2

This response was utilized in the Leblanc procedure, an outdated mechanical course to sodium carbonate.

Sodium sulfate responds with sulfuric corrosive to give the corrosive salt sodium bisulfate:[7][8]

Na2SO4 + H2SO4 ⇌ 2 NaHSO4

Sodium sulfate shows a moderate propensity to frame twofold salts. The main alums shaped with basic trivalent metals are NaAl(SO4)2 (temperamental over 39 °C) and NaCr(SO4)2, as opposed to potassium sulfate and ammonium sulfate which structure many stable alums.[9] Double salts with some other soluble base metal sulfates are referred to, including Na2SO4·3K2SO4 which happens normally as the mineral aphthitalite.sodium salphate chemical industries in mumbai. Arrangement of glaserite by response of sodium sulfate with potassium chloride has been utilized as the premise of a strategy for creating potassium sulfate, a fertiliser.[10] Other twofold salts incorporate 3Na2SO4·CaSO4, 3Na2SO4·MgSO4 (vanthoffite) and NaF·Na2SO4.

Physical properties of sodium salphate

Sodium sulfate has uncommon solvency attributes in water.[12] Its dissolvability in water rises more than ten times between 0 °C to 32.384 °C, where it achieves a limit of 49.7 g/100 mL. Now the solvency bend changes incline, and the dissolvability turns out to be practically free of temperature. This temperature at 32.384 °C, comparing to the arrival of precious stone water and dissolving of the hydrated salt, fills in as an exact temperature reference for thermometer alignment.

Chart appearing of Na2SO4 versus temperature.


Precious stones of the decahydrate comprise of [Na(OH2)6]+ particles with octahedral sub-atomic geometry. These octahedral share edges with the end goal that eight of the 10 water particles are bound to sodium and two others are interstitial, being hydrogen clung to sulfate. These cations are connected to the sulfate anions by means of hydrogen bonds. The Na-O separations are 240 pm.[13] Crystalline sodium sulfate decahydrate is likewise bizarre among hydrated salts in having a quantifiable lingering (entropy at outright zero) of 6.32 J·K−1·mol−1. This is attributed to its capacity to disperse water substantially more quickly contrasted with generally hydrates.[14]

Creation or manufacture of sodium salphate

The world creation of sodium sulfate, solely as the decahydrate sums to around 5.5 to 6 million tons yearly (Mt/a). In 1985, creation was 4.5 Mt/a, half from regular sources, and half from concoction generation. After 2000, at a steady dimension until 2006, regular generation had expanded to 4 Mt/an, and concoction creation diminished to 1.5 to 2 Mt/a, with a sum of 5.5 to 6 Mt/a.For all applications, normally delivered and artificially created sodium sulfate are for all intents and purposes exchangeable.