SODIUM SULFATE 99%, GLAUBER'S SALT (E514 food grade), kg

Parameter	Attribute
Sodium sulfate	Sodium sulphate, Sulfate of sodium, Thenardite (mineral), Glauber's salt (decahydrate), Sal mirabilis (decahydrate), Mirabilite (decahydrate mineral), Disodium sulfate
Formula	Na2SO4
Structure
IUPAC	disodium sulfate
INCI	SODIUM SULFATE
CAS	7757-82-6
Molar mass	142,04 g/mol (anhydrous)
Density	2.664 g/cm3 (anhydrous)
Solubility	In water anhydrous: 4,76 g/100 mL (0 °C) 13,9 g/100 mL (20 °C) 42,7 g/100 mL (100 °C)

In the cleaning industry: sodium sulphate is used in large quantities in the manufacture of various powder detergents and washing powders (synthetic zeolites and sodium disilicate are used in concentrated detergents). Its purpose is as a carrier which, being essentially inactive, helps to regulate the amount of active ingredients to avoid overdosing. It is also used to coat the liquid components, thus making powder products more effective. It can also be used in the cleaning of frosted windows or in low-temperature cleaning products.

In the glass industry, it is used as a qualitative additive to increase the transparency of glass, as it helps to displace air bubbles from the glass melt. Sodium sulphate also helps to achieve a more homogeneous glass structure and helps to prevent the formation of deposits.

In laboratories it is used as a drying agent. (It dehydrates organic solvents more slowly than magnesium sulphate, while being a cheap reagent with good filtration properties. It is also used to treat the crystals after cultivation so that they do not stick together.

In the construction industry, it is used as a hardening accelerator for concrete and as an admixture to concrete in winter. Sodium sulphate increases the salinity, thereby reducing the freezing point.

In the energy sector, due to its high heat capacity and favorable solid-liquid phase change temperatures, it can be used to store solar heat and subsequently used for space heating.

In the food industry it is used as acidity regulator E514. It can also be used as a diluent for food coloring or as a stabilizer for chewing gum.

In medicine and veterinary medicine it is used as a carrier of active ingredients or as an active ingredient for laxative, laxative and cleansing purposes. Sodium sulphate is also used in the treatment of skin diseases, e.g. It is also used in the treatment of dermatological conditions such as scarring, pigmented spots, etc. Glauber's salt is used to treat paracetamol overdose as it is easily eliminated from the body.

In the textile industry, sodium sulphate helps to 'smooth' textiles by reducing the negative charges on the fibers so that dyes can penetrate evenly. Unlike the alternative sodium chloride, it does not cause corrosion of stainless steel vessels used in the dyeing process. It is also used in the conditioning and revitalization of carpet fibers.

In metalworking, sodium sulphate is used in the extraction of precious metals by converting them from an ionic (soluble) to an atomic (solid) state

In the paper industry, sodium sulphate is used in the production of wood fiber in the KRAFT process, as a conditioning agent for the pulp to make it more homogeneous.

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*- The pictures of the goods may not correspond to the actual appearance, color, assembly or shape of the goods and their packaging. The information in the product description is of a general nature and may not correspond to the information on the packaging of the product and may not be the exact use of the product. The information given on the stocks and prices of goods may, in certain cases, differ from the actual prices and stocks of goods

**- The product complies with the requirements for food additive E514 but is not intended for use as a food additive.