Standard edible salt contains a high purity of sodium chloride and is free from any foreign substances. It is produced through a recrystallisation process, which includes the stages of rock salt grinding, dissolution, purification, filtration, evaporation, and crystallisation.
During this process, all impurities and microbial contaminants are removed. Before packaging, a controlled amount of iodine is added. With its clear white colour, pure taste, and physical stability, this product is ideal for both household consumption and the food industry.
Full compliance with national standards ensures the quality, safety, and health of the final product.
Iodised table salt accounts for only about 6% of global salt production, yet it plays a crucial role in human nutrition. With a high purity of over 99% and carefully added iodine, this product helps meet the body’s essential iodine requirements.
The recrystallization process at high temperatures not only enhances purity but also eliminates microbial contaminants. Its uniform granulation, excellent taste, and hygienic packaging make it ideal for daily consumption and food industry applications.
Full compliance with standards ensures the product’s quality, safety, and reliability.
Salt is an essential mineral for maintaining electrolyte balance and supporting the proper function of cells, nerves, and muscles, playing a vital role in brain function. However, only about 6% of global salt production is intended for human consumption, with the majority used in other industries.
In the production of iodised recrystallised salt, all soluble and insoluble impurities are completely removed, resulting in a product with high purity and clarity. The use of high-temperature processing eliminates microbial contamination, a critical factor in the food industry.
The controlled addition of iodine at this stage helps prevent iodine deficiency and related disorders, such as goitre. This type of salt not only ensures safety and hygiene but also provides excellent taste and physical stability, making it a standard choice for both household and industrial food applications.
Table salt, a crystalline compound of sodium chloride with a minimum purity of 99.2%, is an essential mineral for proper body function. In addition to enhancing flavour, it helps maintain electrolyte balance.
In Iran, this salt is produced according to national standards using a recrystallization process. In this method, rock salt is ground and dissolved in purified water, then calcium and magnesium are precipitated using specific chemicals. The clear solution passes through sand filters, evaporates, and forms pure salt crystals.
The crystals are then washed, iodised, and dried at high temperatures, ensuring maximum purity and complete elimination of microbial contamination. Automated packaging guarantees product stability and long shelf life.
With a controlled iodine content of 40±10 µg/g, this salt is not only suitable for cooking but also serves as a safe dietary supplement, fully compliant with international standards.
| Row | Analysis | Result | Unit | Normal Limit |
|---|---|---|---|---|
| 01 | Ca | 0.012 | Percent | Max 0.15 |
| 02 | Hg | Less than 0.03 | ppm | Max0.1 |
| 03 | As | Less than 0.03 | ppm | Max 0.5 |
| 04 | Cu | Less than 2 | ppm | Max 2 |
| 05 | Pb | 0.7 | ppm | Max 1 |
| 06 | Fe | Less than 10 | ppm | Max10 |
| 07 | Cd | Less than 0.01 | ppm | Max0.5 |
| 08 | Mg | 0.0003 | percent | Max0.03 |
| 09 | Iodine | 41.2 | ppm | 45±15 |
| 10 | Sulfate | 0.14 | percent | Max0.46 |
| 11 | Alkalinity | 0.003 | percent | Max0.03 |
| 12 | Total humidity | 0.04 | percent | Max0.1 |
| 13 | Insoluble in water | 0.07 | percent | Max0.16 |
| 14 | (Purity (dry matter | 99.08 | percent | Min99.2 |
| 15 | Sodium and potassium ferrosyanide | ND | ppm | Max10 |
