Sodium Hydroxide Price & High Purity Caustic Soda Supply

Overview & Specifications

Sodium Hydroxide (NaOH), commonly known as caustic soda or lye, is a vital, strong inorganic base widely deployed across chemical manufacturing, water treatment, pulp and paper production, and industrial cleaning sectors.

We manufacture and supply premium high-purity 99% solid sodium hydroxide in the form of uniform, bright white flakes or spherical pellets. Engineered to meet strict industrial quality standards, our product features ultra-low impurity levels—specifically minimized chlorides and iron content—which prevents undesirable side-reactions, equipment scaling, and catalyst contamination in sensitive chemical processes.

Designed for optimal physical performance, these solid formulations exhibit low dust formation and excellent free-flowing properties, allowing for safe, automated feeding and reduced airborne exposure risks for operators. Upon mixing, the solid dissolves rapidly in water through a highly exothermic reaction, quickly yielding a powerful, consistent alkaline solution tailored to your exact concentration requirements.

Key Industrial Applications

• Detergents & Soap Manufacturing: Functions as the essential strong alkaline reagent in saponification, breaking down ester bonds in vegetable oils and animal fats to produce high-grade solid soaps, liquid cleansers, and industrial anionic surfactants.

• Water Treatment & Environmental Protection: Widely deployed across municipal and industrial wastewater facilities to rapidly neutralize acidic effluent, maintain precise system pH levels for biological treatment, and induce heavy metal hydroxide precipitation prior to discharge.

• Pulp & Paper Industry: Serves as a primary active chemical in Kraft pulping liquor, effectively dissolving and separating lignin from cellulose fibers to yield high-strength wood pulp, while also playing a crucial role in pulp bleaching and paper recycling.

• Textile & Dyeing Operations: Essential for the mercerization of cotton fabrics under tension, which permanently increases fiber tensile strength, enhances surface luster, and significantly improves dye uptake and color consistency.

• Alumina Extraction (Bayer Process): Plays a critical role in high-temperature, high-pressure digestion, selectively dissolving aluminum oxide from raw bauxite ore to yield sodium aluminate solution while leaving insoluble impurities behind.

Why Partner With Us For Your Sodium Hydroxide Supply?

• Factory-Direct Cost Advantage: By eliminating third-party intermediaries and sourcing directly from our state-of-the-art chlor-alkali production lines, we provide our global partners with the most competitive and stable sodium hydroxide price per ton available.

• Strict Quality Assurance: Quality is non-negotiable. Every export batch undergoes stringent laboratory testing for purity, heavy metals, and moisture content, accompanied by an official Certificate of Analysis (COA) to guarantee batch-to-batch consistency.

• Seaworthy Export Packaging: To combat the material’s highly hygroscopic nature, our solid flakes and pellets are sealed in heavy-duty, double-layered moisture-proof 25kg PP/PE woven bags or reinforced 1,000kg palletized jumbo bags, ensuring maximum protection against caking and bag rupture during long ocean transits.

• Global Shipping & Flexible Logistics: We offer seamless Full Container Load (FCL) shipping solutions from major export ports, supported by fast customs clearance, flexible international payment terms (T/T, irrevocable L/C at sight), and dedicated logistics tracking.