For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| CAS Number | 139-33-3 |
| EINECS | 205-358-3 |
| Type | Synthesis Material Intermediates |
| Appearance | Powder |
| Grade | Industrial |
| Colour | White |
| Specification | 10kg/25kg/100kg |
| Origin | China |
| Production Capacity | 5000 Tons/Year |
Ethylenediaminetetraacetic Acid Disodium Salt (CAS 139-33-3): Overcoming Industrial Purity and Supply Challenges
For over a decade in chemical supply, we’ve witnessed countless production delays caused by inconsistent ethylenediaminetetraacetic acid disodium salt purity—where 0.5% impurity spikes triggered unexpected side reactions in metal plating baths, or lab research failures due to unlabeled batch variations. Small-batch purchasers often face inflated prices and compromised quality from unqualified suppliers, creating avoidable bottlenecks in industrial workflows.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade Ethylenediaminetetraacetic Acid Disodium Salt addresses these critical pain points through vertically integrated manufacturing. As a trusted partner serving 50+ countries, we ensure batch-to-batch consistency by maintaining a 5000 Tons/Year production capacity, eliminating supply chain disruptions for both large-scale manufacturers and research institutions requiring 10kg to 100kg quantities.
Typical Industrial Applications
As a key Synthesis Material Intermediate, Ethylenediaminetetraacetic Acid Disodium Salt finds extensive use in industrial water treatment for heavy metal chelation, textile dyeing as a sequestering agent, and electroplating processes to control metal ion concentrations. Its chelating properties also make it valuable in laboratory research for complexometric titrations and catalyst preparation—strictly for industrial and scientific purposes only.
Why Key Specifications Matter
The white powder appearance serves as an immediate visual quality check; any discoloration indicates potential contamination. Industrial grade certification ensures compliance with manufacturing standards, while the 10kg/25kg/100kg packaging options balance logistical efficiency with storage requirements. Our rigorous production controls maintain consistent particle size distribution, which directly impacts dissolution rates in aqueous industrial processes—critical for maintaining reaction kinetics in large-scale operations.
What You Gain With Our Product
Choosing our Ethylenediaminetetraacetic Acid Disodium Salt mitigates the risks of using substandard materials: inconsistent purity leading to product rejects, unqualified suppliers causing delivery delays, and hidden costs from process inefficiencies. We adhere to strict quality management protocols aligned with global industry standards, ensuring your production runs remain on schedule and within budget. Our stable supply chain eliminates the urgency-driven price hikes often faced with unreliable vendors.
Why You Can Trust Us
Every batch undergoes comprehensive testing including HPLC purity analysis and heavy metal screening, with results documented in a Certificate of Analysis (COA) provided with each shipment. Our production facilities maintain ISO 9001 certification, and we offer full technical documentation including MSDS for safe handling. If specifications do not match your requirements, we provide unconditional returns—no questions asked. Our technical support team, with average 8+ years of industry experience, is available to address application-specific inquiries.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA detailing key parameters and quality test results, along with a current MSDS containing safety handling instructions. For critical applications requiring detailed analytical data, specific batch test records can be requested using your order number, and additional testing reports (such as particle size distribution) are available upon request.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
How to Place Your Order
Initiate your purchase by contacting our sales team with your required quantity (10kg/25kg/100kg) and specific application details—this helps us provide tailored technical support. We recommend requesting a sample for qualification testing before full-scale ordering. Once specifications are confirmed, we’ll issue a formal quotation and delivery timeline, with all necessary documentation provided prior to shipment.
Frequently Asked Questions
Q: What is the shelf life of this product?
A: When stored under recommended conditions in unopened packaging, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this is Industrial Grade material intended solely for industrial and laboratory research use, not for direct human consumption or therapeutic applications.
Q: What documentation is provided with each order?
A: Every shipment includes a batch-specific Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).
Q: Do you offer custom packaging options beyond the standard 10kg/25kg/100kg?
A: Custom packaging may be available for large-volume orders; please contact our sales team to discuss specific requirements.
Q: How is product purity verified?
A: Purity is determined through HPLC analysis, with results documented in the batch COA. Additional testing methods can be arranged for specialized requirements.
