What Can Caustic Soda Be Used For

Caustic soda, or sodium hydroxide, is an essential chemical obtained by electrolyzing sodium chloride solution in electrolytic containers. This white and permeable compound is soluble in water, ethanol, and methanol. Also called lye, this chemical has several domestic and commercial uses. 

In Water Treatment Plants

Sodium hydroxide helps stabilize the pH balance of hard water by absorbing water and carbon dioxide. Hard water contributes to corrosion of metals, which escalates the solubility of toxic elements like copper and lead, further contaminating your water. Some additives also release calcium carbonate, which can affect the free flow of water by sticking to the wall of the pipes. Caustic soda has no such property, making it the perfect water treatment chemical. Buy low price caustic soda flakes 99% from Fengbai.

In Textile Industry

While caustic soda was traditionally utilized in soaps, it's now crucial in cleansing, strengthening, and dyeing textiles. The chemical helps get rid of unwanted elements in the cotton fabric like natural wax, oil, and seed fragments. The acidic solution improves fiber strength by reducing shrinkage and loss of luster by rearranging cellulose molecules. Textile dyeing is created easier with this particular alkaline as it controls the pH balance of water that's required. Manufacturers also use caustic soda to get rid of wax and oil content from cloth. Textile manufacturers also use caustic soda crystals and solutions for scouring, mercerization, and dying textile items. The solution can remove unwanted elements and materials from cotton and other fabric material.

In Paper Industry

Caustic soda is utilized in processing pulp with acid sodium sulfite to swell and soften the wood. It can also be utilized in extracting lignin, a polymeric component that lends rigidity to the wood. You can find caustic soda for sale as flakes, pearls, and liquids in HENAN FENGBAI.

Impurities are removed, and pulp is later oxidized to become alkali-soluble. Not only is caustic soda an essential element in the pulping and bleaching process, nonetheless it can also be utilized in the deinking of waste paper.

In Petroleum Industry

Caustic soda is used extensively to extract, produce and refine petroleum. It may raise the alkaline percentage in mud while drilling, increase viscosity, and neutralize acidic gases like hydrogen sulfide and carbon dioxide.

In Food

Sodium hydroxide can also be called Soda Ash, which really is a popular food additive. Food-grade lye water is an integrated element of Chinese cuisine for cooking meats, rice, noodles, and vegetables. It can also be utilized in preparing traditional ramen noodles, as lye water escalates the pH of the dough, which brings out the natural yellow pigments and gives it a chewy texture.

In Domestic Cleaning

Your stainless and cast iron utensils could suffer significant damage if they're washed regularly with hard water. Hard water could cause staining and corrosion of kitchen utensils and appliances. The water may possibly also cause patching and spotting in your kitchen surfaces. However, it's critical to utilize specialized caustic soda crystals which are specifically designed and formulated for kitchen use. Experts recommend using safety glasses when utilizing caustic soda crystals to wash cookware and utensils.

Caustic soda is a well known domestic drain cleaning agent. Several brands offer caustic soda for sale in the shape of crystals and liquids. You can use crystals or solutions to wash clogged or congested drain pipes. Mild clogs brought on by food particles and other degradable elements can be dissolved using caustic soda.

Warnings and Safety Precautions

Caustic soda is definitely an alkaline corrosive. It may react with moisture in the air or surface to generate heat. The reaction could possibly be potent enough to cause house fires or industrial fires if inflammable material, chemicals, or substances are nearby. Caustic soda may possibly also cause second and third-degree burns if it will come in direct connection with the user's skin.