Ethylenediaminetetraacetic acid is a widely used aminocarboxylic acid chelating agent with strong coordination ability, which can form stable water-soluble complexes with most metal ions. It has good acid and alkali resistance and compatibility, widely used in water treatment, daily chemical washing, electroplating industry, food processing, pharmaceutical chemical industry, agricultural fertilizers and other fields, serving as a general-purpose complex stabilizer.
| Chemical Name | Ethylenediaminetetraacetic Acid |
| Chemical Formula | C₁₀H₁₆N₂O₈ |
| CAS No. | 60-00-4 |
| Appearance | White crystalline powder |
| Melting Point | 240℃ (Decomposition) |
| Density(20℃) | About 1.56g/cm³ |
| Solubility | Insoluble in cold water, soluble in hot water and lye, insoluble in organic solvents such as ethanol |
| Stability | Stable in dry environment at normal temperature, easy to decompose at high temperature, avoid strong oxidants |
Used for industrial water softening treatment, heavy metal chelation of detergents, electroplating complexing additives, food antiseptic and fresh-keeping stabilizers, medical heavy metal antidotes, agricultural trace element chelation, printing and dyeing anti-fixing auxiliaries, cement retarding additives.
Store hermetically in cool, dry and ventilated warehouse, prevent moisture and caking, keep away from heat sources and fire sources, store separately from oxidants and acidic materials, avoid long-term outdoor storage.
We mainly supply agricultural fertilizers including urea, potassium sulfate, ammonium chloride and water-soluble fertilizer materials; as well as industrial chemical raw materials such as calcium chloride, sodium bicarbonate and phosphate products.
Yes. We can provide batch COA, MSDS, certificate of origin and other full set of export documents to meet customs clearance requirements worldwide.
Sure. We offer agricultural grade and industrial grade products. Customized purity, particle size and packaging are all available as customers' demands.
Sample order is acceptable. For bulk orders, goods can be delivered within 3-7 days for in-stock items. We also support long-term bulk order production arrangement.
We offer exclusive one-on-one pre-sales and after-sales responses throughout the process, along with customized supporting solutions, ensuring high efficiency, peace of mind, and reliable and stable delivery.
With 26 years of in-depth experience in the chemical industry, we have a well-established supply chain system, sufficient production capacity reserves, and the ability to provide large-scale supplies and continuous delivery.
We adhere to research and development innovation and strict quality control. Our formula and process are mature and stable, and our products feature high purity, stable performance, and are suitable for high-end application requirements in multiple industries.
If you have any questions, concerns, or need assistance, please feel free to contact us via phone, email, or online customer service at any time, and we will provide you with support and answers as soon as possible.
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