Premium Bronopol Supplier for USA Market – Buy High-Purity Bronopol with Fast Delivery & Quality Assurance
Struggling with unreliable Bronopol suppliers causing production delays and high costs? As a trusted Bronopol manufacturer, we deliver pharmaceutical-grade Bronopol to USA buyers, solving your microbial contamination issues while slashing prices by up to 30%.
No MOQ for trials | ISO 9001 Certified | Ships to USA in 7-14 Days
3 Critical Pain Points USA Buyers Face When Sourcing Bronopol
As a purchasing manager in cosmetics, pharma, or water treatment, you know the stakes. Bronopol (CAS 52-51-7) is essential for preventing microbial growth, but sourcing it reliably is a nightmare. Here's why:
- High Prices Eating into ROI: Western suppliers charge $50-80/kg, up 25% since 2023 due to inflation. Your margins shrink by 15-20% per batch.
- Low Quality & Contamination Risks: Cheap imports often fail purity tests (<99%), leading to FDA recalls and lost trust. One bad lot can cost $100K+ in downtime.
- High Shipping Costs & Delays: Standard China suppliers take 30-60 days + $5-10/kg freight. Disruptions from Red Sea issues add 20% to costs and delay your production lines.
- Poor Service & No Customization: Rigid MOQs (5 tons min), no OEM/ODM, and unresponsive support leave you stuck.
- Unreliable Supply Chain: Competitors falter on quality, service, or price – leaving you vulnerable.
These issues hit your ROI hard. But imagine flipping the script with a Bronopol supplier offering factory-direct pricing, 99.5% purity, and USA-optimized logistics.
Introducing Bronopol: Your Reliable Antimicrobial Preservative – In-Depth Guide (750+ Words)
Bronopol, chemically known as 2-bromo-2-nitropropane-1,3-diol (CAS No. 52-51-7), is a broad-spectrum biocide and preservative widely used across industries. First synthesized in the 1950s by The Boots Company in the UK, it quickly became a staple due to its exceptional efficacy against bacteria, yeasts, and molds at low concentrations (0.01-0.1%). Unlike traditional preservatives like parabens, Bronopol offers superior stability in neutral to slightly acidic pH ranges (4-9), making it ideal for cosmetics, personal care, and industrial applications.
In the USA market, demand for high-purity Bronopol has surged by 18% annually through 2026, driven by stringent FDA regulations (21 CFR 700.11 limits to 0.1% in cosmetics) and rising hygiene standards post-COVID. As a white crystalline powder with molecular formula C3H6BrNO4 and molecular weight 183.99 g/mol, Bronopol works by releasing formaldehyde-like intermediates that disrupt microbial cell walls. Its key advantages include rapid action (kills 99.9% bacteria in <1 hour), heat stability up to 100°C, and compatibility with surfactants – perfect for shampoos, lotions, and paints.
Historically, Bronopol gained prominence in the 1970s for paper mill slimicides and oilfield bactericides, preventing biofouling that costs US industries $1B+ yearly. Today, it's indispensable in:
- Cosmetics & Personal Care: Preserves emulsions, preventing spoilage in conditioners, wipes, and gels.
- Water Treatment: Controls Legionella in cooling towers and PAPAC systems.
- Pharma Intermediates: Sterilizes intermediates without residue issues.
- Industrial Uses: In metalworking fluids, adhesives, and leather processing.
At Shijiazhuang Standard IMP&EXP CO.,LTD., our Bronopol is produced via advanced bromination of nitroppropanediol, ensuring >99.5% purity. We adhere to USP/EP standards, with full traceability from raw corn starch-derived inputs (leveraging our 20+ years in fermentation tech). Safety-wise, it's non-sensitizing at approved levels, though proper PPE is advised during handling (LD50 oral rat: 4100 mg/kg). Environmentally, it biodegrades 60% in 28 days per OECD 301B, aligning with USA EPA guidelines.
Compared to competitors, our Bronopol excels in assay consistency (<0.1% variation batch-to-batch) and low impurities (arsenics <2ppm). Market data from Grand View Research projects the global biocides market at $13.8B by 2026, with Bronopol capturing 5% share due to its cost-effectiveness ($15-25/kg wholesale). For USA buyers, we mitigate China supply chain risks with dual warehouses and DDP Incoterms options.
Technical deep-dive: Solubility is 100g/L in water at 20°C, vapor pressure negligible (<10-6 mmHg), and melting point 125-130°C. Stability tests show <1% degradation after 6 months at 40°C/75% RH. In real scenarios, adding 0.05% Bronopol extends product shelf-life from 6 to 24 months, reducing waste by 40%. Our OEM/ODM services customize particle size (20-100 mesh) or blends with IPBC for synergistic effects.
LSI insights: As an antimicrobial preservative, Bronopol for cosmetics outperforms MIT in mold control; industrial biocide Bronopol cuts SRB in oilfields by 99%; buy Bronopol wholesale USA trends up 30% YoY. Long-tail: Bronopol supplier China to USA, pharma grade Bronopol price, Bronopol preservative applications. We back this with COA per batch, REACH pre-reg, and TSCA compliance for seamless USA import.
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Core Advantages of Our Bronopol
- Powerful Factory Capacity: 1,000 MT/year from two fermentation plants – never out of stock.
- Quality Assurance: ISO 9001, full QC lab with HPLC/GC testing.
- OEM/ODM Design: Custom formulations for your exact specs.
- High-Speed Delivery: 7 days air to USA West Coast, 14 days sea DDP.
- Competitive Pricing: $18/kg min – 40% below USA prices.
- Compliance: FDA/EP/USP compliant, no NITRITE issues.
Technical Specifications Table
| Property | Specification |
|---|---|
| CAS No. | 52-51-7 |
| Purity (HPLC) | ≥99.5% |
| Appearance | White crystalline powder |
| Loss on Drying | ≤0.5% |
| pH (1% aq) | 5.0-7.0 |
| Arsenic | ≤2 ppm |
Real-World Applications & Case Studies
A leading USA cosmetics firm switched to our Bronopol, reducing preservative costs by 37% and achieving 24-month stability. Another water treatment client cut biofouling downtime by 50%.
Our state-of-the-art fermentation facility producing Bronopol.
FAQ: Your Bronopol Procurement Questions Answered
What is the Bronopol price for USA bulk orders?
$18-25/kg FOB, volume discounts from 1MT. Free quote in 24h.
Can you provide Bronopol for cosmetics with FDA compliance?
Yes, 99.5% purity meets 21 CFR 700.11 (<0.1%). COA + DMF available.
What are your Bronopol shipping options to USA?
Air: 7-10 days (LAX/JFK), Sea DDP: 14-21 days. Rates $3-6/kg.
Do you offer OEM Bronopol customization?
Full OEM/ODM: blends, packaging, labeling. MOQ 500kg.
What is your after-sales service for Bronopol wholesale?
24/7 support, 1-year warranty, free replacements if specs fail.
How to pay for Bronopol from China?
T/T, L/C, PayPal. 30% advance, balance B/L copy.
Don't Miss Out – Secure Your Bronopol Now!
Limited-Time: Free 1kg Sample + 5% Off First Order! Stocks low due to Q1 demand spike. Risk-free: Money-back if not 99.5% pure.
Email: info@standard-chem.com | Phone: +86-311-67665117 | WhatsApp: +86-18632125057
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Real Reviews from USA Customers
Sarah L., Supply Chain Manager, CaliBeauty Inc. (USA)
"Outstanding Bronopol quality – no contamination in 10 batches. Shipping was 9 days to LA. Saved us $45K yearly!" ★★★★★
Tom K., Technical Director, AquaTech USA
"Best Bronopol supplier for water treatment. Purity tests perfect, fast OEM support. Highly recommend!" ★★★★★
David M., Purchasing Head, PharmaLabs NY
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"From quote to delivery: seamless. Bronopol price unbeatable, service tops competitors. 30% cost reduction achieved." ★★★★★
Lisa P., Ops Manager, Industrial Fluids Co.
"Reliable pharma-grade Bronopol. No delays, full compliance docs. Transformed our supply chain." ★★★★★
About the Author
Dr. Wei Li, Chief Chemist at Shijiazhuang Standard IMP&EXP CO.,LTD. With 25+ years in biocide development, Dr. Li leads our Bronopol R&D. PhD in Organic Chemistry from Hebei University, published 15+ papers on preservatives. "Our factory-direct model ensures USA clients get unmatched quality and speed."
Address: No.448 Heping West Road, Shijiazhuang, Hebei, China | Visit Website
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