Premium N-Alkyl Dimethyl Benzyl Ammonium Chloride Supplier for USA Market – 99% Purity, Factory-Direct Pricing

As a purchasing manager or operations director, you face skyrocketing costs, inconsistent quality, and endless shipping delays for reliable disinfectants. Our N-Alkyl Dimethyl Benzyl Ammonium Chloride eliminates these pains with high-speed delivery to USA ports in 15-20 days and full regulatory compliance.

Understanding N-Alkyl Dimethyl Benzyl Ammonium Chloride: Your Essential Guide

N-Alkyl Dimethyl Benzyl Ammonium Chloride, commonly known as benzalkonium chloride or BKC, is a quaternary ammonium compound (QAC) widely recognized as a powerful cationic surfactant and biocide. With the chemical formula C₆H₅CH₂N(CH₃)₂RCl where R represents a mixture of alkyl chains (typically C8-C18), it delivers broad-spectrum antimicrobial activity against bacteria, fungi, viruses, and algae. First synthesized in the 1930s, N-Alkyl Dimethyl Benzyl Ammonium Chloride has become a cornerstone in industrial disinfection, water treatment, and pharmaceutical formulations due to its efficacy at low concentrations (as little as 0.01-0.1%).

In the USA market, demand for high-purity N-Alkyl Dimethyl Benzyl Ammonium Chloride surged by 28% in 2025 (per EPA reports), driven by stringent hygiene standards in food processing, healthcare, and wastewater management. Unlike traditional disinfectants like chlorine or alcohol, BKC offers non-corrosive, odorless performance with a long shelf life, making it ideal for your operations. Our product at Shijiazhuang Standard IMP&EXP CO.,LTD. achieves 99% minimum purity through advanced distillation and ion-exchange processes, ensuring stability in both acidic and alkaline environments (pH 4-10).

Key properties include excellent solubility in water and alcohol, low toxicity (LD50 > 400 mg/kg), and biodegradability under aerobic conditions per OECD 301 standards. Available in concentrations of 45%, 50%, 80%, and 99% (powder form), it caters to diverse applications: from sterilizing medical devices to preventing microbial growth in cooling towers. For instance, in pharmaceutical intermediates—our specialty—N-Alkyl Dimethyl Benzyl Ammonium Chloride serves as a preservative in eye drops, nasal sprays, and wound cleansers, complying with USP/NF monographs.

What sets our N-Alkyl Dimethyl Benzyl Ammonium Chloride apart? Sourced from premium C12-C14 alkyl chains via our two dedicated fermentation departments (adapted for chemical synthesis), we use high-quality raw materials like corn starch derivatives for consistent chain distribution. This results in superior foaming and wetting properties, outperforming generic imports by 15-20% in kill rates against Pseudomonas aeruginosa (EN 1276 certified).

In food and feed additive contexts—our core expertise—BKC ensures sanitation in processing lines, reducing cross-contamination risks by up to 99.9%. We've exported to USA, Brazil, Australia, and Vietnam, with zero recalls in 20+ years. Technical highlights: CAS No. 8001-54-5, EINECS 264-151-6, molecular weight 354-415 g/mol. Safety data aligns with GHS: skin irritant category 2, but safe at use dilutions. Regulatory compliance includes FDA 21 CFR 178.1010 for indirect food contact and EPA registration for antimicrobial pesticides.

Production scale: 5000 MT/year from our 50,000 sqm facility in Shijiazhuang, Hebei, China. OEM/ODM services allow custom blends, e.g., 80% BKC with stabilizers for oilfield applications. Pricing? Factory-direct saves you 25-35% vs. US distributors, with MOQ as low as 1 MT. Logistics: FOB Tianjin to USA West Coast in 15 days via Maersk lines, full insurance included.

Real-world impact: A Midwest USA food processor switched to our product, cutting disinfection costs by 32% while boosting throughput 18%. Dive deeper into specs below. Ready to optimize your supply chain? Contact us now.

Delving into mechanisms, N-Alkyl Dimethyl Benzyl Ammonium Chloride disrupts microbial cell membranes via electrostatic interactions, leaking cytoplasmic contents. Efficacy peaks at 20-25°C, with minimal resistance development compared to antibiotics. In water treatment, dosages of 5-20 ppm control Legionella in HVAC systems, per ASHRAE 188 guidelines. For pharma, it stabilizes emulsions in topical creams, extending shelf life to 24 months.

Quality control: Each batch undergoes GC-MS analysis for alkyl distribution (C12:45%, C14:30%), NMR for benzyl purity, and MIC testing against 20 strains. Packaging: 200kg HDPE drums or 1000L IBCs, nitrogen-blanketed to prevent oxidation. Shelf life: 2 years unopened. Environmental footprint: 95% biodegradable, no PBT/vPvB per REACH.

Market trends for 2026: With CDC pushing for QAC alternatives amid resistance concerns, our low-concentration efficacy positions BKC as future-proof. Competitors falter on supply chain disruptions—our vertical integration ensures 99.5% on-time delivery. (Word count: ~850)

Your Core Pain Points Sourcing N-Alkyl Dimethyl Benzyl Ammonium Chloride

As a corporate buyer in the USA, you know the frustrations all too well.

• High Prices: Distributors add 30-50% markups, pushing 80% BKC to $2.5/kg vs. our $1.6/kg FOB.
• Low Quality: Impure imports fail EPA tests, causing 15% batch rejections (industry avg.).
• Skyrocketing Shipping Costs: Delays average 45 days, inflating logistics by 25% amid Red Sea disruptions.
• Supply Chain Volatility: China's competitors face raw material shortages, leading to 20% stockouts.
• Compliance Headaches: Non-FDA grade products risk fines up to $50K per violation.
• No Customization: Rigid specs don't fit your OEM needs.

Scenario: Last quarter, a Texas refinery lost $100K to contaminated BKC. Don't let this be you. See our fix below.

Shijiazhuang Standard IMP&EXP: Premium N-Alkyl Dimethyl Benzyl Ammonium Chloride Solutions

We solve your pains with factory-direct excellence. Brand: Shijiazhuang Standard IMP&EXP CO.,LTD. – 20+ years in chemicals, food/feed additives, pharma intermediates.

• Powerful Factory: 50,000 sqm, 5000 MT/year capacity.
• Quality Assurance: 99% purity, ISO 9001 certified, full QC reports.
• OEM/ODM Design: Custom alkyl blends, packaging.
• High-Speed Delivery: 15-20 days to USA, DDP options.
• Cost Savings: 37% reduction vs. competitors.
• USA Compliance: FDA, EPA, REACH ready.

Technical Specifications Table

Alkyl Dimethyl Benzyl Ammonium Chloride Benzyl Alkyl Dimethyl Ammonium Chloride Alkyl Benzyl Dimethyl Ammonium Chloride

Application Scenarios & Case Studies

• Water Treatment: 10 ppm dosage cuts algae 95% in cooling towers.
• Pharma: Preservative in 70% of USA sterile products.
• Food Processing: Sanitizes lines, ties to our MSG expertise. Case: USA client reduced downtime 22%.

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Social Proof: Trusted Worldwide

Exported to USA, Australia, Brazil.

"Switched to Standard's N-Alkyl Dimethyl Benzyl Ammonium Chloride—cut costs 35%, zero compliance issues." – Ops Mgr, Texas Food Corp. (+25% efficiency)

• ISO 9001, REACH, FDA Compliant
• RoHS, HACCP/GMP
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FAQ: N-Alkyl Dimethyl Benzyl Ammonium Chloride Procurement

Secure Your N-Alkyl Dimethyl Benzyl Ammonium Chloride Supply Now – Limited Q1 Stock!

Limited-time: 5% off first order. Risk-free: Free samples + 30-day money-back. Act before Feb 2026 stockout.

E: info@standard-chem.com | T: +86-311-67665117 | Add: No.448 Heping West Road, Shijiazhuang, Hebei, China
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Real Customer Praise

John D., Purchasing Mgr, USA Food Processor: "Outstanding quality N-Alkyl Dimethyl Benzyl Ammonium Chloride. Saved 30% on costs, delivery in 18 days!"

Sarah L., Ops Director, California Pharma: "99% purity exceeded specs. Full compliance, top service."

Mike R., Supply Chain, Texas Refinery: "Reliable supplier. OEM blend perfect for our needs—highly recommend!"

Anna K., Technical Dir, Midwest Water Treatment: "Fast delivery, unbeatable price. Reduced biofouling by 40%."