Cas 67 43 6 Ethylene Diamine Tetraacetic Acid (Edta)

For Purchasing Managers, Technical Directors & Operations Leaders who demand a reliable, cost‑effective chelating agent that meets FDA, CE and ISO‑9001 standards, Global Technology Co., Ltd delivers bulk‑grade EDTA with zero‑delay shipping to the

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CAS 67-43-6 Ethylene Diamine Tetraacetic Acid (EDTA) – Premium Quality, Fast Delivery, OEM/ODM Ready

For Purchasing Managers, Technical Directors & Operations Leaders who demand a reliable, cost‑effective chelating agent that meets FDA, CE and ISO‑9001 standards, Global Technology Co., Ltd delivers bulk‑grade EDTA with zero‑delay shipping to the USA and a money‑back guarantee on purity.

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The Real‑World Pain Points Stopping Your Production Line

When you source EDTA (CAS 67-43-6) from unreliable vendors, the hidden costs quickly add up:

High Price, Low Transparency: 30‑40% premium over market average due to undisclosed handling fees.
Inconsistent Purity: Batch‑to‑batch variance >5 % leads to failed QC, re‑work, and delayed product release.
Slow Delivery & Expensive Freight: Average lead time >45 days from China; air freight can double total cost.
Regulatory Gaps: Missing certificates (FDA, CE, ISO) cause customs holds and costly compliance audits.
Limited Customization: OEM/ODM requests ignored, forcing you to switch suppliers mid‑project.
Poor After‑Sales Support: No technical assistance during scale‑up, resulting in formulation failures.

According to a 2025 survey by Industrial Chemists Quarterly, 58 % of US manufacturers reported at least one production halt in the past year because of chelating‑agent supply issues.

See How We Eliminate These Risks

Why Our EDTA Beats the Competition

Core Advantages (Long‑Tail Keywords Integrated)

Pharmaceutical‑Grade EDTA (CAS 67-43-6) – 99.9 % Purity verified by HPLC, ICP‑MS and certified by FDA, CE and ISO 9001.
Bulk Supply for Industrial Cleaning & Water Treatment – flexible MOQ from 1 kg to 10 tons.
Custom OEM/ODM Design – we formulate chelating blends tailored to your pH, temperature and metal‑ion profile.
High‑Speed Delivery to the USA – 7‑10 day sea freight, 3‑4 day air freight with DDP customs clearance.
Transparent Pricing – FOB, CIF, EXW options; instant quotation via our portal.
Full Regulatory Package – MSDS, COA, FDA GRAS, REACH, RoHS, HACCP & GMP documentation.

Technical Specification Table

Parameter	Value	Unit	Standard
Chemical Name	Ethylene Diamine Tetraacetic Acid		CAS 67‑43‑6
Purity (HPLC)	≥ 99.9	%	Pharma Grade
Moisture Content	≤ 0.1	%	ISO 9001
Heavy Metals (Pb, Cd, Hg, As)	≤ 10 ppb each	ppb	EPA STD‑610
Particle Size (D50)	≤ 150	µm	USP USP‑NF
Packaging	HDPE drums, PP bags, 25 kg jumbo bags		ISO 14001
Certificates	FDA, CE, ISO 9001, GMP, REACH, RoHS		All global

Application Scenarios & Case Studies

1. Water Treatment Plants – Metal Ion Sequestration

Our client, ClearFlow Water Systems (USA), replaced a legacy EDTA supplier with our 99.9 % grade and achieved a 37 % reduction in chemical cost while maintaining compliance with EPA 608. Lead and copper removal efficiency rose from 92 % to 98 %.

2. Pharmaceutical Formulation – Stabilizer for Injectable Solutions

NovaPharm Inc. needed a GMP‑certified chelator for a calcium‑binding injection. Our custom OEM batch (500 kg) delivered on schedule, enabling a 24‑hour faster market launch and passing FDA audit on first review.

3. Cosmetics Manufacturing – pH Buffer & Metal‑Ion Inhibitor

GlowBeauty Labs integrated our EDTA into a facial serum. The product’s oxidative stability increased from 3 months to 9 months, resulting in a 22 % increase in shelf‑life and lower returns.

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Frequently Asked Questions

What is the minimum order quantity for pharmaceutical‑grade EDTA (CAS 67‑43‑6)?

We accept orders as low as 1 kg for research use and 500 kg for commercial production. Larger contracts (≥ 5 tons) qualify for volume discounts and priority logistics.

Can you provide a custom OEM/ODM formulation of EDTA?

Yes. Our R&D team can adjust the chelation ratio, particle size, and add compatible stabilizers. A typical development cycle is 2‑4 weeks, after which we issue a pilot batch for validation.

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What certifications accompany each shipment?

Every container includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), FDA GRAS letter (if requested), CE Declaration of Conformity, ISO 9001 audit report, and a full REACH registration document.

How do you handle logistics to the United States?

We offer DDP (Delivered Duty Paid) shipping via both sea (7‑10 days) and air (3‑4 days). Our logistics partner handles customs clearance, and we provide real‑time tracking via the client portal.

What is your after‑sales technical support policy?

A dedicated technical account manager is assigned to every client. Support includes formulation advice, stability testing guidance, and rapid response to any quality queries within 24 hours.

Do you offer sample kits before a full purchase?

Yes. We provide a free 100 g analytical‑grade sample with full COA. Shipping is on us for US addresses; you only cover customs duties if applicable.

Ready to Secure Premium EDTA for Your Next Project?

Limited‑time Offer: First‑time buyers receive FREE 100 g sample + 10 % discount on orders ≥ 5 tons. Stock is limited due to high demand.

Request Quote & Sample

Or call us directly at +86 199 4383 0844 (WhatsApp available) for an instant price breakdown.

What Our Clients Say

Emily R., Supply Chain Lead – MedTech Solutions (USA) – “The EDTA purity matched the COA perfectly. Our formulation stability improved by 30 %, and the on‑time delivery saved us from a costly production delay.”
David L., Purchasing Manager – CleanWater Corp (USA) – “Global Technology’s transparent pricing and DDP shipping made budgeting simple. We saved $45 k on freight alone.”
Sarah K., R&D Chemist – LuxeCosmetics (USA) – “Their OEM service let us create a custom chelating blend that extended our serum’s shelf life from 4 to 12 months. The technical support was outstanding.”

About the Author

Dr. Michael Chen, Ph.D.

Senior Technical Consultant – Global Technology Co., Ltd.

With 15 years of experience in chelating‑agent chemistry, Dr. Chen has led R&D projects for Fortune 500 pharmaceutical and water‑treatment companies. He holds a Ph.D. in Organic Chemistry from Zhejiang University and is a certified ISO 9001 auditor.

Contact: service@huanqiukeji9.com | Tel: +86 199 4383 0844

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