Benzalkonium Chloride 50% or BKC 50 is a highly effective, broad-spectrum antimicrobial liquid primarily used as a biocide, cationic surfactant, and phase transfer agent. Known for its potent antimicrobial properties, BKC 50 is widely utilized in various industries.
As a biocide, Benzalkonium Chloride BKC 50 works effectively to eliminate a broad range of microorganisms, including bacteria, fungi, and viruses. This makes it an essential ingredient in disinfectants, sanitizers, and cleaning products, helping to maintain hygienic environments in hospitals, food processing facilities, and other sensitive areas.
Benzalkonium Chloride - BKC 50% serves as a cationic surfactant, improving the cleaning efficiency of detergents and surfactant formulations by reducing surface tension. Its ability to stabilize emulsions also makes it beneficial in personal care products such as shampoos, conditioners, and lotions.
BKC 50% is also recognized as a phase transfer agent, facilitating the transfer of reagents between different phases (e.g., from organic to aqueous phases) in chemical processes. This versatility extends its use to industrial applications such as chemical synthesis, agricultural formulations, and more.
With its multifaceted properties, BKC-50% continues to be a key component in ensuring the effectiveness of numerous antimicrobial and industrial applications.
Benzalkonium Chloride Solution (BKC 50%) is highly compatible with a variety of surface-active agents, including non-ionic, amphoteric, and cationic surfactants. This compatibility enhances its versatility in a range of formulations and applications across different industries.
Non-Ionic Surfactants:
BKC 50 can be effectively combined with non-ionic surfactants, which are known for their mildness and low irritation properties. This combination is particularly beneficial in the production of personal care products such as shampoos, body washes, and facial cleansers, where gentle yet effective cleansing is required.
Amphoteric Surfactants:
When mixed with amphoteric surfactants, which can behave as either acidic or basic depending on the pH of the formulation, Benzalkonium Chloride BKC 50 contributes to enhanced stability and performance. This synergy is often utilized in formulations where both mildness and antimicrobial action are desired, such as in baby care products, cleansers, and disinfectants.
Cationic Surfactants:
Benzalkonium Chloride - BKC 50% is also compatible with other cationic surfactants, allowing for enhanced efficacy in applications where a strong antimicrobial effect is needed. This makes it useful in industrial cleaning, water treatment, and in certain cosmetic formulations, where the combined cationic properties help to improve performance and efficiency.
USES of BKC 50
1. Laundry Detergents & Treatments
Benzalkonium Chloride BKC 50 is commonly used in laundry detergents and treatments due to its antimicrobial properties and ability to improve cleaning performance. As a biocide, it helps eliminate bacteria, fungi, and viruses from fabrics, ensuring a hygienic wash and fresh-smelling clothes. Its surfactant properties improve the wetting and cleaning efficiency, aiding in the removal of dirt and stains. Additionally, BKC 50’s compatibility with other surfactants enhances its effectiveness in both liquid and powder detergent formulations. It is also used in fabric softeners and conditioners, providing added antimicrobial protection and a smooth, soft finish to clothes after washing.
2. Softeners for Textile
Benzalkonium Chloride - BKC 50% is an effective ingredient in textile softeners, where it plays a key role in improving fabric feel and enhancing antimicrobial properties. When included in textile softeners, BKC 50 works as a cationic surfactant, which helps to reduce friction between fibers, making fabrics feel softer and more comfortable to wear. It also provides antimicrobial protection, preventing the growth of bacteria and fungi on textiles, which is especially useful in preventing odors and maintaining hygiene. This makes BKC 50 ideal for use in fabric softeners for both household laundry and industrial applications, ensuring fresh, soft, and sanitized textiles.
3. Preserving wood
BKC 50 is also used in wood preservation, thanks to its broad-spectrum antimicrobial properties. When applied to wood, it helps protect against microbial growth, including fungi, bacteria, and molds, which can cause decay, discoloration, and degradation over time. BKC 50 acts as a biocide, providing long-lasting protection for wooden surfaces, especially in environments with high humidity or exposure to moisture. This makes it valuable in preserving outdoor wooden structures, furniture, and other wood products, extending their lifespan and maintaining their aesthetic appearance. Additionally, it helps prevent the growth of mold and mildew, which can damage wood and pose health risks.
4. Preserving cutting oils
BKC 50 is commonly used in the preservation of cutting oils due to its effective antimicrobial properties. Cutting oils are prone to microbial contamination, which can lead to the growth of bacteria, fungi, and other microorganisms, causing unpleasant odors, corrosion, and degradation of the oil’s performance. By adding BKC 50 to cutting oils, it helps prevent the growth of these microbes, ensuring the oil remains clean, effective, and safe to use over time. This preservation also extends the shelf life of cutting fluids and enhances their performance in machining processes, while maintaining a clean and hygienic environment in industrial applications.
5. Pulp and Paper Mills
Benzalkonium Chloride BKC 50 is widely used in pulp and paper mills to control slime-producing bacteria and fungi. These microorganisms thrive in the moist, nutrient-rich environment of pulp and paper production, leading to the formation of slimy biofilms that can clog equipment, reduce efficiency, and compromise the quality of the final product. BKC 50 acts as an effective biocide, preventing the growth of these harmful microorganisms and maintaining the cleanliness of processing systems. By inhibiting the growth of slime-producing bacteria and fungi, it helps improve machine performance, reduce downtime, and ensure the smooth operation of the mill while maintaining product quality.
6. Scrubber Systems
Benzalkonium Chloride - BKC 50% is highly effective in scrubber systems, where it helps prevent the build-up of microorganisms and deposits that can negatively impact system performance. Scrubber systems, often used in industrial settings to control air pollution and remove contaminants from exhaust gases, provide an ideal environment for microbial growth due to the constant moisture and organic material present. BKC 50, with its broad-spectrum antimicrobial properties, helps to control the growth of bacteria, fungi, and algae within the system, preventing the formation of biofilms and scale deposits. By keeping scrubber systems clean and free from microbial contamination, BKC 50 ensures more efficient operation, reduces maintenance needs, and extends the lifespan of the equipment.
7. Swimming Pools
BKC 50 is an effective solution for preventing the growth of algae in swimming pools. Algae thrive in the warm, moist environment of pool water, often leading to cloudy water, slippery surfaces, and unsightly green or black patches. By incorporating BKC 50 into pool maintenance routines, it helps control and inhibit the growth of algae and other microorganisms. Its broad-spectrum antimicrobial properties ensure that algae are kept in check, keeping the water clear and clean. Additionally, BKC 50 helps to maintain optimal hygiene by preventing bacterial growth, making it an essential component for keeping swimming pools sanitary and safe for swimmers.

Advantages of BKC 50
1. Broad-Spectrum Antimicrobial Activity: BKC-50% effectively eliminates a wide range of bacteria, fungi, and viruses, making it ideal for disinfectants, sanitizers, and antimicrobial treatments.
2. Versatile Applications: It can be used in various industries, including healthcare, agriculture, personal care, textiles, water treatment, and industrial cleaning, due to its compatibility with different surfactants and formulations.
3. Prevents Microbial Growth: BKC 50 helps prevent microbial contamination and biofilm formation in systems such as scrubbers, pulp mills, and cutting oils, ensuring better performance and reduced maintenance.
4. Enhanced Cleaning Efficiency: As a surfactant, BKC 50 improves the cleaning and wetting ability of detergents and detergents, making it effective in laundry detergents, fabric softeners, and cleaning products.
5. Environmental Compatibility: BKC 50 is biodegradable and safe for use in a variety of applications, helping reduce environmental impact compared to some other biocides.
6. Cost-Effective: Due to its potency, only small amounts of BKC 50 are needed to achieve desired results, making it an economical choice for long-term use in various formulations.
7. Hygienic and Fresh: It helps maintain hygiene and prevent odors, making it beneficial in products like swimming pool treatments, personal care, and textile care.
Maxwell Additives for BKC 50
For high-quality BKC 50, look no further than Maxwell Additives. We are one of the top BKC 50 Manufacturer for industrial use, offering a premium-grade product that meets the diverse needs of various industries. With our extensive experience in producing BKC 50, we ensure consistency, reliability, and exceptional performance in every batch. Whether you require BKC 50 for applications in disinfectants, textiles, pulp and paper mills, cutting oils, or swimming pool treatments, Maxwell Additives delivers a solution that meets your specific requirements.
Our BKC-50% is widely recognized for its broad-spectrum antimicrobial properties, excellent compatibility with various surfactants, and cost-effective nature. We are committed to providing our clients with the best quality additives to support their manufacturing processes.
For more details on BKC 50 and how it can benefit your industrial applications, please contact us at Maxwell Additives. We specialize in manufacturing high-quality BKC 50, offering a versatile and effective solution for a wide range of industries, including healthcare, textiles, water treatment, and more. Our product is known for its broad-spectrum antimicrobial properties and excellent compatibility with various formulations. If you're looking for a reliable and cost-effective solution, we are here to help. Reach out to us today for more information and personalized assistance with your BKC 50 needs.