Sodium Bisulphite-Lancer

Sodium Bisulphite (NaHSO₃) is a widely utilized inorganic compound known for its robust reducing ability and diverse industrial, laboratory, and commercial applications. Lancer’s Sodium Bisulphite is manufactured with high chemical purity to meet the demands of professionals working in water treatment, food preservation, pulp and paper processing, and chemical synthesis. It is typically supplied as a white crystalline or powdery substance that is highly soluble in water.

This compound functions primarily as a reducing agent, capable of neutralizing oxidizing chemicals and stabilizing various formulations. In water treatment facilities, Sodium Bisulphite plays a critical role in removing excess chlorine or ozone from water, which is essential after disinfection processes. By neutralizing residual oxidants, it prevents damage to equipment and ensures water safety before release or further use.

In the food and beverage industry, Sodium Bisulphite is employed under regulated conditions as a preservative and antioxidant. It inhibits microbial growth and prevents discoloration in fruits, vegetables, and beverages by reducing oxidative stress and enzymatic browning. Although its usage must comply with food safety guidelines due to potential sensitivities (such as sulfite allergies), Lancer supplies this compound with full traceability and regulatory compliance documentation, making it suitable for approved industrial food applications.

Laboratories rely on Sodium Bisulphite for its chemical reliability. It is used in analytical chemistry for sample preservation and preparation, and it is a key component in some DNA extraction and methylation protocols in molecular biology. As a mild, yet effective reducing agent, it facilitates specific redox reactions with predictable outcomes, making it valuable for both educational and professional laboratories.

The pulp and paper industry makes extensive use of Sodium Bisulphite in bleaching processes. It assists in lignin removal and paper brightening, contributing to a cleaner, whiter product without excessive degradation of the cellulose fibers. Its mild nature compared to harsher chemicals provides better control and reduced environmental impact.

In the pharmaceutical sector, Sodium Bisulphite can serve as a stabilizer for certain active pharmaceutical ingredients (APIs), helping to prevent oxidation and extend shelf life. Cosmetic formulations also incorporate it in small amounts for antioxidant effects in creams, lotions, and other aqueous solutions. However, concentrations are carefully managed to ensure user safety and compliance with regulatory frameworks.

Another notable application is in gas scrubbing systems where Sodium Bisulphite is used to remove harmful sulfur dioxide (SO₂) emissions. This environmental application is particularly important for industries focused on reducing their air pollution footprint. Lancer’s high-grade formulation ensures efficient and effective SO₂ capture while minimizing secondary contamination.

The handling and storage of Sodium Bisulphite require appropriate safety practices. Although it is less hazardous than stronger acids or bases, it releases sulfur dioxide gas when it decomposes or comes into contact with strong acids. Prolonged exposure to dust or vapors may irritate the eyes, skin, and respiratory tract. Therefore, it is recommended to use personal protective equipment (PPE) such as gloves, goggles, and masks during handling. Lancer provides a comprehensive Safety Data Sheet (SDS) with each product batch to support safe and informed usage.

From a chemical perspective, Sodium Bisulphite acts as a source of the bisulfite ion (HSO₃⁻), which can react with aldehydes and ketones to form bisulfite addition compounds. This property is useful in organic synthesis and pharmaceutical research, particularly for the purification and identification of carbonyl-containing compounds. Lancer’s high-purity product ensures consistent behavior in such reactions, supporting high-precision research and manufacturing processes.

Environmental and sustainability factors are increasingly important in modern chemical procurement. Lancer is committed to producing Sodium Bisulphite under eco-friendly protocols, minimizing waste and emissions during production. Our packaging solutions are designed for safe transport and easy disposal, with recyclable options available for bulk orders.

In summary, Sodium Bisulphite – Lancer is a high-performance, reliable compound that meets the requirements of numerous sectors including water treatment, laboratories, food processing, pharmaceuticals, and environmental applications. Its versatility as a reducing agent, antioxidant, and preservative makes it indispensable in many chemical operations. Lancer ensures every batch is tested for quality, purity, and performance, with full documentation to support safety, compliance, and traceability. Whether you’re operating a treatment plant, running a research lab, or managing industrial production, Lancer’s Sodium Bisulphite provides the performance and peace of mind you need.