The chemical compound of caustic soda lye is the same famous alkaline substance that we also know as caustic soda lye. This liquid can severely affect the skin of the hand; Soda can quickly dissolve the fatty tissue of the skin, which is why it is recommended that all workers and people who work with solid and caustic soda lye wear work clothes and gloves. caustic soda lye is one of the best-selling and most widely used industrial chemicals worldwide.
Top 10 Caustic soda lye suppliers in Iran
Buying caustic soda lye from the best suppliers in Iran is important for the purposes of domestic industries and even export to foreign countries. This material must be of high quality so that it can be used in the required processes. In this section, you will get to know 10 of the best companies providing liquid interest in Iran:
Table of the most important suppliers of caustic soda lye:
| 1 | Shoushtar Petrochemical Co. |
| 2 | Nirou Chlor |
| 3 | Petro Gohar Pars |
| 4 | Arvand |
| 5 | Kimia Pars Shayankar |
| 6 | Garin Turbine mandegar |
| 7 | Bamdad Petro Parsan |
| 8 | Kimia Tejarat Tat |
| 9 | Petro Kimia Akam |
| 10 | Petro Tejarat Kimia |
Guide to buying caustic soda lye
caustic soda lye is the main and best-selling product of petrochemicals in Iran and other countries. When you want to buy this compound, talk to the seller about the caustic soda lye price, the manufacturing company, the type of packaging, the quality and the chemical analysis sheet.
Product quality
Sodium hydroxide, or caustic soda lye, is a clear, odorless liquid, naturally, the quality of this chemical depends on these two important appearance factors. If the caustic soda lye has turned yellow, has changed color, or its smell has changed for any reason, it indicates its poor quality. Try to buy from the best caustic soda lye suppliers who provide standard packaging to customers.
Physical and chemical characteristics of caustic soda lye
caustic soda lye or Liquid sodium hydroxide, has a series of physical and chemical properties that make it a widely used compound in a wide range of industries. You can see a summary of these characteristics in the table below:
| Physical and chemical properties | |
| Chemical formula | NaOH |
| Molar mass | 39.9971 g/mol |
| Appearance | Colorless and clear liquid |
| Odor | Odorless |
| Density | 2.13 g/cm3 |
| Boiling point | Greater than 266 Fahrenheit degrees |
| Solubility in water | It is very soluble in water |
caustic soda lye production methods
caustic soda lye is produced in two ways: 1. membrane method 2. Diaphragm method.
In the membrane method, sodium ions pass through the polymer membrane and a pure alkaline liquid is collected on one side of the membrane. This method is very similar to electrolysis. The impurity of soda in this method is less because only sodium ions pass through.
In the second method, i.e., soda production with a diaphragm, electrolysis is performed through a diaphragm cell. This membrane is made of asbestos and provides an ion transfer from the cathode to the anode. The liquid soda solution obtained by this method is of high quality.
Applications of caustic soda lye
| Application type | Industry name |
| Detergent and sanitary industries | Alkaline additive to detergents - mass and fat dissolver - regulation of product alkalinity |
| Pharmaceutical industry | Materials additive to the production process of some drugs |
| Energy related industries | Production of batteries and fuel cells |
| Water and wastewater treatment industry | Degreaser - Descale - Pipe cleaner - Acidity control - Removal of heavy metals |
| Food industry | Additive in food processing - helping to separate the skin of fruits for canning - preserver of canned food |
| Wood and paper industries | Removing impurities - Dissolving paint and ink - Wood cleaner |
| Mining industry | Auxiliary material for the extraction of aluminum ore |
| Metal plating industry | Surface cleaning and fat dissolving agent |
| Leather industry | Dissolving and removing animal hair and skin fat impurities |
| Textile Industry | Dissolving colors and adjusting alkalinity |
Packaging and storage of caustic soda lye
caustic soda lye packaging generally includes 330 and 220 kg barrels; When it comes to exporting caustic soda lye, it is more convenient to pack it in bulk and ship it in tankers. Of course, today polyethylene cubic tanks with metal protection are more common and provide a safe transportation.
Maintenance, loading and delivery
The storage area of tanks and barrels of caustic soda lye should be away from incompatible substances such as acids or oxidizing substances or reactive active substances. caustic soda lye tanks must be clean and away from any liquid leakage. The protective metal bars of the cube tanks should not have any cracks or bends and should not stress the tank.
Loading All tanks and barrels of liquid caustic soda lye should be moved with storage equipment, according to the principles of handling chemicals. Barrels or tanks should not be thrown from a certain distance or height to another place. All tanks must be stored and transported away from combustible materials or sources of heat and electrical sparks.
Competitive price to buy caustic soda lye
Dozens of top producers and specialized suppliers operate in the high-demand market of buying and selling caustic soda lye, some of Iran's petrochemical factories are among them. Liquid caustic soda lye produced in Iran is very popular in the world markets; Export statistics have also proven this issue.
Buying and selling this material has a high demand market. It is important for all customers to get the best brand of caustic soda lye from a reputable company. In this regard, Shimico website is a platform that brings suppliers and customers together to make these steps easier. You can easily contact caustic soda lye sellers, inquire about liquid interest prices and make a guaranteed transaction.