Caustic Soda (Sodium Hydroxide)
Caustic soda, also known as lye or caustic alkali, is one of the chemical substances widely used in various industries. This substance is produced and supplied in various forms such as flakes, granules, and liquid. The chlor-alkali process is one of the methods used to produce caustic soda to meet market demands. Caustic soda is widely used to modify the pH of solutions because of its strong alkaline properties. It is used in many different industries, including as the food, paper, textile, aluminum, and water purification industries. Caustic soda costs vary according on the kind and quality of the product, for example. To purchase this substance, one can refer to the websites of distributing companies. The applications of caustic soda depend on the industrial sector in which it is used.
For more information on Caustic soda prices and ordering methods, you can contact the experts at Petro nour Mehr Company. The export of Caustic soda, worldwide is our expertise.
Analysis of Caustic Soda (NaOH)
The analysis of Caustic Soda is provided in the table below:
Sodium hydroxide, commonly referred to as caustic soda, is a white, granular or flakes-like solid that has no smell. Owing to its significant ability to absorb moisture, it needs to be handled and stored carefully under the right precautions. Additionally, caustic soda has corrosive properties and can be harmful to the skin upon contact; therefore, the use of safety equipment such as gloves is essential.
Sodium hydroxide dissolves well in water, and this dissolution process is accompanied by heat release. On the other hand, caustic soda does not dissolve in ether or other non-polar solvents and has a decreased solubility in ethanol and methanol. In many different industries, including soap, detergent, and water purification, caustic soda is a highly versatile chemical.
The high alkalinity of caustic soda is one of its greatest qualities, as it functions well as a pH regulator. Solid caustic soda, in the form of flakes, has a melting point of 318 degrees Celsius and a density of 2.13 grams per cubic centimeter. Sodium hydroxide is solid, white, and odorless, and it dissolves in water, a process that is exothermic and leads to an increase in the solution’s temperature.
Because this material may absorb a lot of moisture and carbon dioxide, it needs to be kept in packaging that can withstand moisture. It can burn skin when it comes into contact with it, and it can blind people if it gets in their eyes. If skin comes into contact with it, it needs to be thoroughly cleaned for at least ten to twenty minutes using lots of water.
Major Manufacturers of Caustic Soda
Large-scale producers of sodium hydroxide include prominent companies in the chemical and petrochemical industries. Numerous petrochemical corporations, including the Dow Chemical Company in the United States and BASF SE in Germany, rank among the top manufacturers of caustic soda globally.
Indeed, besides producing this material, these companies may also manufacture various other chemical products and engage in supplying chemical materials to the global market.
To view information about other chemical products, you can click here.
Arvand Petrochemical and other domestic factories are producers of Caustic Soda in Iran.
This chemical substance serves as a fundamental material with wide-ranging applications across various industries. Some of its primary uses include:
1. Tissue Dissolution: This material, known as a corrosive substance, is utilized for decomposing tissues of animals and plants. Typically used for the disposal of animal carcasses, the technique entails placing the carcass in a wax-sealed container and adding a mixture of NaOH and water, which causes tissue disintegration.
2. Cleaning Agents: This material combines with fats (oils or animal fats) in a process known as saponification, resulting in glycerin and soap emulsion. It also acts as a pH regulator in soap manufacture, maintaining an alkaline pH level.
3. Chemical Processes: This material, a strong alkaline chemical, effectively dissolves lipids. When caustic soda comes into touch with water or moisture, it dissolves and produces significant heat, which melts fats. Hence, its use in various industries, especially in food, slaughterhouses, and dairy industries, for degreasing equipment, is crucial.
4. Water Treatment: This material’s high alkalinity aids in pH regulation and water corrosion reduction. It is used after chlorination to balance the pH and avoid corrosion.
5. Textile Industries: Its strong alkaline property and high fat-removal capability make caustic soda a key substance in the textile industry, improving dyeing processes and fiber production. It helps remove fats present in the dyeing process that may compromise color quality.
6. Aluminum Production: In aluminum production, the purification of bauxite ore from impurities is essential for enhancing the final product’s quality. Sodium hydroxide, used in aluminum manufacturing, eliminates silicon and aluminum oxides from bauxite rocks, enhancing the quality of the resulting aluminum.
7. Chemical and Petrochemical Industries: It is used as a base ingredient to make soaps, detergents, dyes, resins, polymers, and chemical additives.
8. Petroleum Refining Industries: This material is used in the petrochemical industry to modify the pH of oil and gas streams and remove acids.
9. Water and Wastewater Treatment: This material is used to soften water and regulate pH in the water and wastewater treatment sectors.
10. Paper Industries: In paper production, This material is used as an alkaline agent to balance the pH of cellulose solutions and create favorable conditions for paper production.
11. Food Production: In the food industry, it is used to regulate the pH of products and in production processes such as vegetable oil production and bread dough preparation.
12. Pharmaceutical Production: This material is used in the pharmaceutical industry to regulate pH and in the manufacturing of pharmaceuticals and medical substances.
Caustic soda also has a wide range of applications in various industries, including textiles, rubber, apparel, and mining.
Sodium hydroxide is a strong chemical molecule that serves as a base in a variety of sectors, including petrochemicals, oil refining, paper making, water treatment, detergent manufacturing, and many more. To safely store this substance, the following requirements must be met.
1. The storage environment for NaOH should be dry, cool, and away from direct sunlight. It is advisable to use chemical-resistant plastic or metal containers.
2. To avoid the accumulation of dangerous fumes, the caustic soda storage room should be well ventilated. Adequate ventilation is also required in the area of application.
3. This material reacts with water and moisture, producing heat while cooling the atmosphere. Therefore, direct contact with water should be avoided.
4. It interacts with oxidizing agents like acids and hydrogen peroxide. Therefore, direct contact with such substances should be avoided.
5. To decrease the risk of direct contact with the skin or eyes, this chemical should be treated using safety equipment such as gloves, goggles, face shields, and protective clothes.
6. Proper safety labels and warning signs should be placed on containers and packaging containing this material to educate workers and individuals handling it.
This material is exported in 25-kg bags packed in jumbo bag.
This material, as a strong and hazardous chemical ingredient, must be carefully packaged to avoid leaks or contamination and guarantee user safety. This is often stored in high-quality containers that are resistant to chemicals, physical impacts, and sunlight.- When using barrels or large tanks for transporting caustic soda, place them on pallets and package them securely with cartons or specialized protectors for safe transportation.
– The packaging has to include danger warning labels and safety information about caustic soda, such as the product name, manufacturer’s name, hazard code, instructions for use and storage, and emergency contact number.
– Packaging should provide scientific information about the product, such as purity, chemical composition, and physical/chemical qualities. Due to its hazardous nature, it should always be handled with personal protection equipment such as gloves, goggles, masks, and protective clothes.
– NaOH packaging should adhere to relevant safety and environmental regulations in order to eliminate any safety or health concerns. It can be purchased from Petro Nour Mehr Trading Company, a supplier of chemical and polymer raw materials.
The cost of caustic soda is determined by a variety of factors, including the production business and whether it is manufactured domestically or imported. Imported products are frequently more expensive than domestically manufactured ones. Additionally, exchange rates, purity level, and product type all have an impact on caustic soda prices. To obtain more accurate pricing information or to purchase the product, please contact Petro Nour Mehr Company’s sales department.
If you wish to buy caustic soda, you should first learn about its properties and applications. Caustic soda is recognized as a vital component in a variety of industries. It works well as a degreaser because of its excellent fat dissolving capacity and pH regulating capabilities.
To purchase this high-quality material, consider the following:
- Ensure that the product you are purchasing has the appropriate purity and quality. For specific applications, you may need high purity or other specific specifications.
- Caustic soda may come in solid, liquid, or powder form. Choosing the correct physical type and form is important based on your business or industrial needs.
- Make sure the packaging of the product is suitable and transportable, with no leakage or damage.
- Ensure you have the capability for safe storage of the product under your storage conditions. For example, caustic soda should be stored in a cool and dry environment.
- Before using the product, carefully read the safety information and usage instructions, and use protective equipment.
- Purchase from a reputable and authorized supplier with necessary certifications and quality guarantees.
- Compare the prices of these substances in different markets and compare them with the global market price.
- Examine sales conditions in terms of quantity, delivery time, packaging type, transportation method, and payment terms.
- If you intend to import caustic soda from foreign countries, investigate customs and legal regulations and comply with export and import regulations.
- Contact PetroNour Mehr Company for the most suitable export price based on your conditions.
- After signing the contract, you can place an order.
- Secure and appropriate payment will be made according to the customer’s chosen conditions in this company.
- Then, the loading stage will be carried out by selecting and introducing a transport company.
- The necessary documents for customs clearance at the destination city will also be provided to customers by Petro Nour Mehr Company.