Qingdao Tianya Chemical Co., Ltd is the leading manufacturer and supplier of Caustic Soda (Sodium Hydroxide) in China, we produce and supply Caustic Soda Flakes and Caustic Soda Pearls with high quality.
Applications of Caustic Soda Flakes:
1. Paper making
Caustic soda flakes plays an important role in papermaking, as it can be used for cooking and bleaching paper pages, as well as for producing paper coatings and fillers.
2. Soap making industry
Soap making is one of the main uses of caustic soda flakes . By reacting sodium hydroxide with oil, soap can be made. Meanwhile, caustic soda flakes can also be used to make various soap products and detergents, such as soap and facial cleansers.
3. Textile field
Caustic soda flakes is an important bleaching agent in the textile industry, which can be used to bleach fibers such as cotton, linen, silk, and wool, making them more white and clean. Meanwhile, caustic soda flakes can also be used for peeling cocoons and dyeing silk.
Caustic soda flakes is used to produce detergents, where sodium hydroxide can neutralize excess sulfuric acid and be used to clean kitchens, bathrooms, and other surfaces. Caustic soda flakes can also be used to clean pipelines, but safety precautions need to be taken.
5. Refined petroleum
Refining petroleum requires washing and washing with caustic soda solution, followed by water washing to refine the product.
6. Metallurgical Industry
Caustic soda flakes is mainly used in the metallurgical industry to prepare electrolytic materials for aluminum, and can also be used to produce other metals such as palladium and copper.
7. Chemical industry
Caustic soda flakes is widely used in the chemical industry to produce various chemicals, such as synthetic fibers, plastics, resins, rubber, etc. In addition, caustic soda can also be used to produce chemicals such as chlorine gas, aluminum chloride, nitric acid, etc.
Caustic soda flakes acts as a conductor in electroplating as an electroplating solution.
Caustic soda flakes, as a diluent for ceramics, can make the ceramic surface smoother, and after cleaning, it can make the ceramic surface smoother.
10. Tungsten smelting
Caustic soda flakes acts as a reducing agent in tungsten smelting and can also react with acids to produce sodium tungstate and tungsten.
11. Printing and dyeing
Caustic soda flakes is mainly used in printing and dyeing with vat dyes and quinone dyes, which can make dyeing more uniform and also remove some wax and oil, increasing the mercerized color of the fabric.
12. Wastewater removal
The purpose of caustic soda flakes in wastewater treatment is to regulate the pH value of water, neutralize wastewater, and promote the regeneration of ion exchange resins. By precipitation, heavy metal ions in water are eliminated, thereby achieving wastewater treatment and resource recycling.
The main use of caustic soda flakes in disinfection is to denature the protein of the virus, thereby effectively killing the virus. This use has been widely used in the wine industry. Meanwhile, caustic soda is also used to clean and disinfect the surface of bottles to prevent the spread of viruses inside the bottles. Therefore, caustic soda flakes has important application value in the field of disinfection.
14. Sodium hypochlorite bleaching agent
The main function of caustic soda flakes in bleach is to react with sodium hydroxide, which can remove stains on clothing, skin, and other objects. When making wine bottles, sodium hypochlorite can be used to clean and disinfect utensils, thereby maintaining the cleanliness and hygiene of the container. In addition, sodium hypochlorite can also be used for textile bleaching to remove stains on fabrics. In short, sodium hypochlorite is one of the main uses of bleach, which can effectively remove stains on objects and maintain cleanliness and hygiene.
15. Pharmaceutical field
Caustic soda flakes can be used in the pharmaceutical field to manufacture drugs, such as aspirin, potassium chloride, sodium chloride, and other drugs. In addition, caustic soda flakes can also be used to manufacture medical supplies such as lotions and disinfectants, providing assistance for people’s lives and work.
16. Tanning Industry
Leather making is one of the main uses of caustic soda flakes. By mixing caustic soda flakes with sodium sulfide aqueous solution, soaking treatment and adding lime powder soaking treatment, skin fibers can be prepared. The use of caustic soda flakes can enable the recycling of tannery waste ash solution and improve the quality of leather fibers through the addition of sodium hydroxide.
17. Water treatment
Caustic soda flakes has the following uses in treating water: 1). As an alkaline agent for neutralization reactions, it can neutralize the acidity of acids. 2). As a decolorizing agent in water treatment, it can remove colors from water. 3). As an alkaline cleaner, it can neutralize the alkalinity of soap and remove oil from the skin. 4. Used for boiler water treatment, it can adjust the acidity and alkalinity of water and protect equipment. 5). As a chemical raw material, it can be used to produce other chemical products.
18. Food sector
Caustic soda flakes is mainly used in the food industry to regulate the acidity and alkalinity of food, making it more suitable for human digestion.
19. As an alkaline medium and neutralizer
Caustic soda flakes acts as a neutralizer in alkaline media and can also be used to neutralize acidic substances.
20. Vat dyes
The role of caustic soda flakes in reducing dyes is to provide a reducing agent, which helps dye coloring while also removing insoluble impurities.
Package of Caustic Soda Flakes:
Standard packing: 25 Kg bag, or jumbo bag.
Customized packaging accepted.
Loading of Caustic Soda flakes:
25MT with pallet; 27MT without pallet.
Storage of Caustic Soda flakes:
Keep in a tightly closed container. Protect from physical damage.
Store in a cool, dry, ventilated area away from sources of heat, moisture and incompatibilities. Always add the caustic to water while stirring;
Never reverse. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.
Do not store with aluminum or magnesium.
Do not mix with acids or organic materials.