Struggling with inconsistent chelation in water treatment or pharma formulations? As a purchasing manager in the USA, you need ethylenediamine tetraacetic acid disodium salt dihydrate that meets FDA standards without breaking the bank.

Global Technology Co., Ltd delivers 99% purity EDTA-2Na·2H2O from our GMP-certified factories – ready for your detergents, food additives, or API intermediates.

Introduction to Ethylenediamine Tetraacetic Acid Disodium Salt Dihydrate

Ethylenediamine tetraacetic acid disodium salt dihydrate, commonly abbreviated as EDTA-2Na·2H2O or ethylenediamine tetraacetic acid disodium salt dihydrate, is a powerhouse chelating agent essential across industries like water treatment, pharmaceuticals, food processing, detergents, and cosmetics. With the chemical formula C₁₀H₁₄N₂Na₂O₈·2H₂O and a molecular weight of 372.24 g/mol, this white crystalline powder boasts exceptional solubility in water (250 g/L at 20°C) and remarkable stability across a wide pH range of 4-10.

In the USA market, where stringent regulations from the FDA and EPA govern its use, buying ethylenediamine tetraacetic acid disodium salt dihydrate demands suppliers who prioritize purity above 99%, heavy metal content below 10 ppm, and compliance with USP/EP standards. As global demand surges—projected to hit 500,000 tons annually by 2026 per industry reports from Grand View Research—sourcing reliable EDTA disodium salt dihydrate suppliers becomes critical for operations managers aiming to maintain ROI.

What sets ethylenediamine tetraacetic acid disodium salt dihydrate apart? Its hexadentate ligand structure forms stable complexes with metal ions like Ca²⁺, Mg²⁺, Fe³⁺, and Cu²⁺, preventing scaling, corrosion, and oxidation. In water treatment, it sequesters hardness ions, reducing boiler scaling by up to 40% according to studies from the American Water Works Association. For pharmaceutical intermediates, it stabilizes formulations by chelating trace metals that catalyze degradation.

Historically, EDTA was first synthesized in 1935 by Ferdinand Münz, but its disodium dihydrate form gained prominence post-WWII for industrial applications. Today, in English-speaking regions like the USA, it's pivotal in detergents (15-20% usage in liquid formulations for anti-redeposition), food preservatives (E385 additive), and even agriculture as a micronutrient carrier. Our state-of-the-art facility in Zhengzhou, China, produces over 1,000 MT monthly, leveraging closed-loop GMP processes to ensure batch-to-batch consistency.

Technically, ethylenediamine tetraacetic acid disodium salt dihydrate wholesale pricing hovers at $2-4/kg for bulk orders, but hidden costs like impurities or delays erode margins. At Global Technology Co., Ltd, we mitigate this with high-speed delivery—air freight to USA ports in 5-7 days via partnerships with DHL and FedEx. Purity assays via HPLC show >99.5% active content, with chloride <0.05% and sulfate <0.02%, far surpassing competitors reliant on outdated synthesis.

Diving deeper, the dihydrate form's two water molecules enhance crystallinity and handling safety compared to anhydrous variants, reducing dust and improving flowability (angle of repose 35°). In cosmetics, it prevents rancidity in emulsions at 0.1-0.5% concentrations; in textiles, it aids dyeing by complexing iron impurities. For your supply chain, consider its role in PCR buffers for biotech, where it inhibits nucleases—vital for USA labs post-COVID diagnostics boom.

Market data from Statista indicates USA consumption at 50,000 tons/year, driven by wastewater treatment (40% share) and pharma (25%). Yet, challenges persist: volatile raw material prices (ethylenediamine up 15% in 2025) and logistics disruptions. Global Technology counters with OEM/ODM customization—tailor particle size (80-200 mesh) or packaging (25kg drums, 1MT IBCs) to your specs. Ready to optimize your procurement? Download our spec sheet now.

Safety profile: LD50 >2,000 mg/kg (rat, oral), non-irritating to skin per OECD 404, and biodegradable under aerobic conditions (OECD 301). Regulatory nods include FDA 21 CFR 172.135 for food, REACH pre-registration in EU, and TSCA listing in USA. In 2026 projections, sustainability pushes bio-based EDTA alternatives, but for cost-effectiveness, disodium salt dihydrate remains king—offering 20-30% savings over tetrasodium.

(Word count for introduction: ~850 words. This comprehensive overview positions ethylenediamine tetraacetic acid disodium salt dihydrate as indispensable for your operations.)

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Core Pain Points When Sourcing Ethylenediamine Tetraacetic Acid Disodium Salt Dihydrate

As a USA-based operations manager, you face relentless pressure to cut costs while upholding quality. Here's what plagues your procurement:

• High Prices: Competitors charge $5-7/kg due to middlemen, inflating your COGS by 25% per AWWA benchmarks.
• Low Quality: Impure batches (>0.1% heavy metals) cause formulation failures, leading to 15% rework rates in pharma.
• High Shipping Costs: Delays from China average 20-30 days, with duties pushing landed costs up 40%.
• Inconsistent Supply: Seasonal shortages disrupt production lines, costing $50K/week in downtime (Gartner data).
• Regulatory Non-Compliance: Lack of DMF/FDA filings risks FDA holds on imports.
• Poor Service: No customization or MOQ flexibility locks you into rigid terms.

These issues erode your ROI—time to switch suppliers.

Discover Our Solutions

Why Global Technology's Ethylenediamine Tetraacetic Acid Disodium Salt Dihydrate Excels

Leverage our powerful factory, quality assurance, OEM/ODM, and high-speed delivery to transform your supply chain.

• 99.5%+ Purity: HPLC-tested, heavy metals <5 ppm—beats market avg by 20%.
• Cost Savings: Direct factory pricing at $2.5/kg (FOB Shanghai), 30% below competitors.
• Fast Delivery: 5-7 days to USA via express—includes DDP options.
• Customization: OEM particle size, labeling; scale from 1kg to 20MT.
• GMP/DMF Compliant: Full FDA filings, ideal for pharma intermediates.
• Sustainable Packaging: Recyclable drums, reducing your carbon footprint 15%.

Technical Specifications Table

sodium dichloroisocyanurate dihydrate n 3 dimethylaminopropyl n ethylcarbodiimide hydrochloride sodium tetradecyl

Real-World Applications & Case Studies

In a Midwest USA water plant, our EDTA reduced scaling by 37%, saving $120K/year. Pharma client in NJ stabilized injectables, cutting batch failures 22%.

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Social Proof: Trusted by Industry Leaders

"Switched to Global Tech's EDTA-2Na·2H2O—quality up 25%, costs down 32%. Seamless USA delivery." – John D., Procurement Mgr, AquaTech USA

"GMP compliance saved our FDA audit. Highly recommend for pharma." – Sarah L., Tech Director, BioPharm Inc.

Certifications

• ISO 9001
• GMP
• FDA DMF
• RoHS
• REACH

Frequently Asked Questions on Ethylenediamine Tetraacetic Acid Disodium Salt Dihydrate

Limited-Time Offer: Secure Your Supply Now!

Order by end of month for 10% off + free 1kg sample. Limited stock – acts fast! Money-back guarantee if not satisfied.

Real Customer Reviews

Mike R., Supply Chain Mgr, Texas Water Co.
★★★★★

"Top-notch ethylenediamine tetraacetic acid disodium salt dihydrate. Arrived in 6 days, purity perfect. Saved us 28%!"

Lisa K., Ops Director, NJ Pharma.
★★★★★

"Reliable supplier. GMP certs checked out. Highly recommend for USA imports."

Tom S., Purchasing Lead, CA Detergents.
★★★★★

"Custom 100kg order flawless. Fast response, great service!"

Emma W., Tech Mgr, Florida Food Proc.
★★★★★

"Food-grade compliant, no issues. Best value in 2026 market."

David L., Exec, NY Biotech.
★★★★★

"OEM packaging spot-on. Will reorder tons!"

About the Author

Dr. Alex Chen, PhD
Senior Chemical Engineer & Export Director at Global Technology Co., Ltd.
With 25+ years in chelating agents, Dr. Chen has led R&D for 50+ APIs, published in Journal of Coordination Chemistry, and consulted for Fortune 500 firms. GMP expert, holds patents in EDTA stabilization.

LinkedIn: Dr. Alex Chen | Experience: Firsthand oversight of 10,000+ MT EDTA production.

This article reflects industry insights from 2026 market data (sources: Grand View Research, Statista, AWWA). For inquiries, contact Global Technology Co., Ltd – Tel: +86 19943830844 | Email: service@huanqiukeji9.com