Zinc disodium EDTA CAS 14025-21-9
Zinc disodium EDTA CAS 14025-21-9
98% / 99% High Purity Zinc disodium EDTA CAS 14025-21-9
- Appearance:powder
- Proportion: Minimum 99.0%
- Inventory: In stock
- Sample: Free sample
- Zhishang Chemical: Supplier and manufacturer of Zinc disodium EDTA CAS 14025-21-9
Description of Zinc disodium EDTA：
Registered under CAS 14025-21-9, Zinc Disodium EDTA represents a highly efficient, water-soluble chelated zinc compound carrying the molecular formula C₁₀H₁₂N₂Na₂O₈Zn and a mass of 399.58. At the molecular level, the EDTA ligand uses its unique coordination geometry to wrap around the central zinc ion, establishing a series of stable, six-membered ring structures. This robust encapsulation effectively locks the zinc away from unwanted secondary interactions, shielding it against precipitation while drastically boosting its overall bioavailability across diverse environments.
Physically, this chelating agent presents as a uniform, white to off-white crystalline powder. It features a remarkably high solubility profile within an aqueous matrix, dissolving cleanly up to roughly 1000 g/L when held at a standard room temperature of 20°C. For formulation and blending precision, a 1% dilution of this product yields a highly stable, near-neutral pH range falling between 6.0 and 7.0.
Primary Fields of Use
Advanced Agronomy & Horticulture:
Serves as a high-efficiency micronutrient additive to rapidly reverse zinc deficiencies. The compound integrates seamlessly into crop canopy foliar sprays, field fertigation setups, and precision hydroponic nutrient reservoirs without clogging nozzles.
Nutritional Food Fortification:
Acts as a highly bioavailable vehicle for zinc enrichment in functional wellness foods, dairy processing lines, and infant formula matrices.
Industrial & Surface Chemistry:
Functions as an effective corrosion inhibitor in commercial water treatment, a specialized catalyst carrier in organic synthesis, and an advanced additive to stabilize electroplating baths.
| Zinc disodium EDTA Chemical Properties |
| density | 1.72[at 20℃] |
| RTECS | ZG9213000 |
| storage temp. | 2-8°C, sealed storage, away from moisture |
| form | Powder |
| color | White |
| Water Solubility | almost transparency |
| InChI | InChI=1S/C10H16N2O8.Na.Zn/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;+1;+2/p-4 |
| InChIKey | UBLOJEHIINPTTG-UHFFFAOYSA-J |
| SMILES | O=C1CN23CCN45CC(=O)[O-][Zn+2]24([O-]C(=O)C5)([O-]C(=O)C3)[O-]1.[Na+] |
| LogP | -10.32 |
Zinc disodium EDTA 's supply advantage and supply capability
Uncompromising Purity Metrics
We deliver commercial lots boasting a minimum purity tier of 98%. Rather than relying on paperwork guesswork, every shipment arrives with an exhaustive, lot-specific Certificate of Analysis (COA) confirming an active zinc fraction of ≥14.5% alongside exact solubility profiles. Our production channels enforce rigid in-process tracking and strict batch release thresholds.
Strategic Spot Inventory
We shelter your production schedules from raw material shocks by anchoring a constant stock buffer at our central fulfillment hub. Our standard catalog includes 25g vials, 500g jars, and 25kg bulk bags. Small-scale pilot orders clear our loading dock within 24 to 48 hours, while major commercial freight leaves our facility within 5 to 7 business days.
Elastic Supply Scaling
We bridge the operational gap between R&D benches and mass production lines. Whether your technical team needs a 25g bottle for early-stage bench trials or your manufacturing plant requires multi-ton containers for commercial-scale processing runs, our operations scale up or down to match your roadmap.
Direct-from-Source Pricing
Operating as a primary China-based supplier tied directly into the domestic manufacturing grid allows us to completely strip out the margin-bloating markups of trading brokers. This lean structure ensures we deliver aggressive wholesale pricing and highly stable long-term contract pricing structures.
Hands-On Technical Liaison
Our specialists provide direct application consulting to assist your teams with foliar blending, food fortification compliance, and industrial surface chemistry setups. We bundle every delivery with multi-language MSDS sheets, technical data profiles, and clear regulatory validation papers.
The packaging of Zinc disodium EDTA
We will use different standard packaging according to the product form.
● Liquid product: packaged in blue plastic drums, with a standard specification of 200 kg/drum; 220kg/barrel/250kg/barrel, tightly sealed barrel mouth, leak proof, resistant to bumps, suitable for long-distance transportation.
● Powdered products: packaged in thick cardboard drums, with a standard net weight of 25 kilograms per drum; 200 kg/barrel; 220kg/barrel/250kg/barrel, the barrel body is sturdy and pressure resistant, while also having good moisture resistance.
● Sample: sealed uniformly in aluminum foil bags with strong sealing abilities, which can prevent moisture and air from entering the bag and cause it to deteriorate.
Packaging can be tailored to meet customer needs, with standard packaging processes that ensure the quality of goods is maintained during storage and transport.
Zinc disodium EDTA Supplier and Manufacturer
As a Zinc disodium EDTA supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best Zinc disodium EDTA raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for Zinc disodium EDTA and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
Zhishang Chemical has its own R&D lab, with professional teams and advanced equipment. We also have rigorous processes and procedures to ensure the quality of our products.
▶ The laboratory is over 1500 square metres in size, and has been divided into functional zones to accommodate testing requirements.
▶ The core R&D Team consists of three PhDs and seven or more masters with rich technical expertise.
▶ Equipment with international advanced analytical and testing equipment, such as HPLC GC, FTIR NMR AAS etc. to achieve precise control during the entire process.
▶ We can develop customized products and will optimize formulas and processes according to customer needs.
▶ Set strict standards for product quality inspection and make sure that each batch is subjected to multiple inspection stages in order to ensure stable and reliable performance.
FAQ:
It comes down to protection against chemical lockouts. Because our product is fully chelated, the EDTA cage prevents the central zinc ion from reacting and precipitating with soil phosphates or carbonate minerals. This ensures the nutrient stays active and highly absorbable even in tough, alkaline soils where cheap zinc sulfate fails.
Our manufacturing line maintains a baseline purity threshold of ≥98%. For laboratory screening and diagnostic trials, we package in 25g and 500g containers. For industrial-scale blending plants, we ship in standard 25kg multi-wall bags. Custom container dimensions can be arranged upon request.
No heavy refrigeration is required. Keep the product stored inside a tightly sealed container in a cool, dry, and sharply ventilated chemical warehouse. The core priority is protecting the powder from ambient moisture and strong oxidizers, which easily preserves its chemical integrity for up to 24 months.
We support diverse procurement tracks: our MOQ starts at 25g for research workflows and moves to 25kg for commercial factory onboarding. Warehouse spot items ship out within 1 to 2 business days, while bulk freight orders clear our logistics grid within 5 to 7 business days.
Yes. Our premium-grade inventory is strictly refined to align with international food-grade standards, making it excellent for dietary fortification. We advise consulting with your local compliance desk to verify region-specific regulatory clearances before entering mass production.
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