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 |
| Transport Package | Land, Sea and Air |
| Specification | 10kg/25kg/100kg |
| Trademark | DiDiChem |
| Origin | China |
| Production Capacity | 5000 Tons/Year |
Ethylenediaminetetraacetic Acid Disodium Salt CAS 139-33-3: Overcoming Industrial Synthesis Challenges
After a decade of serving chemical manufacturers across 50+ countries, we've witnessed how inconsistent Disodium EDTA quality disrupts production—unstable chelation efficiency causing batch failures, hidden impurities ruining catalyst performance, and delayed deliveries halting assembly lines. These aren't just inconveniences; they directly impact your bottom line when synthesis processes break down.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade Disodium EDTA 99% White Powder addresses these critical pain points through rigorous manufacturing controls. With a production capacity of 5000 Tons/Year, we ensure consistent availability for both small-batch R&D and large-scale industrial synthesis, eliminating the supply chain uncertainties that plague the chemical industry.
Typical Industrial Applications
Ethylenediaminetetraacetic Acid Disodium Salt CAS 139-33-3 serves as a versatile chelating agent in industrial synthesis, effectively sequestering metal ions in water treatment processes, stabilizing reactive intermediates in polymer production, and enhancing catalyst efficiency in pharmaceutical manufacturing. Its ability to form stable complexes makes it indispensable in electroplating, textile dyeing, and detergent formulation—applications where metal ion control is critical to product quality.
Why Key Specifications Matter
The industrial grade classification ensures our Disodium EDTA meets the robust purity requirements of manufacturing environments, minimizing interference from organic impurities that could compromise reaction selectivity. The white powder form guarantees uniform mixing and dissolution, preventing uneven chelation effects in batch processes. Our standardized 10kg/25kg/100kg packaging options reduce material waste while supporting precise inventory management, crucial for maintaining cost efficiency in high-volume production cycles.
What You Gain With Our Product
Choosing our Disodium EDTA CAS 139-33-3 means investing in process reliability—each batch undergoes strict quality control to ensure consistent chelation performance, reducing production variability by up to 30% compared to non-standardized alternatives. Unlike low-quality substitutes that introduce unknown contaminants, our product helps maintain compliance with REACH regulations, avoiding costly import/export delays and ensuring your finished goods meet global market standards.
Why You Can Trust Us
Our 10+ years of chemical manufacturing experience is backed by comprehensive quality assurance protocols. Every production run undergoes Fourier Transform Infrared (FTIR) spectroscopy to verify chemical structure and High-Performance Liquid Chromatography (HPLC) for purity confirmation. Each shipment includes a detailed Certificate of Analysis (COA) with batch-specific test results, and we offer full traceability from raw material sourcing to final packaging. Our ISO 9001-certified facility ensures consistent manufacturing practices, with dedicated technical support available to address your specific application requirements.
Certificate of Analysis & Documentation
Every order of our Industrial Grade Disodium EDTA 99% White Powder includes a batch-specific Certificate of Analysis detailing key parameters such as assay value, pH, and heavy metal content. Material Safety Data Sheets (MSDS) with comprehensive handling instructions are provided with each shipment, and additional technical documentation including storage stability data can be requested for specific projects or regulatory submissions.
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 requesting a detailed quotation specifying your required packaging size and quantity. We recommend ordering a sample for qualification testing prior to full-scale procurement, ensuring compatibility with your specific synthesis process. Our standard lead time is 5-7 business days for domestic orders and 10-15 days for international shipments, with dedicated logistics support to ensure on-time delivery.
Frequently Asked Questions
Q: What is the shelf life of this product?
A: When stored properly in unopened original packaging, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used in food or pharmaceutical applications?
A: No, this is an industrial grade product intended solely for manufacturing and laboratory research use, not for direct human consumption or therapeutic applications.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) specific to the batch shipped.
Q: Do you offer custom packaging options?
A: Yes, custom packaging can be arranged for orders exceeding 500kg; please contact our sales team to discuss your specific requirements.
Q: How is the product's purity verified?
A: Purity is confirmed through HPLC analysis, with test results documented in the batch-specific COA provided with each shipment.
