Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
IDS and Other Chelator Products
MGDA/MGDA-3Na/N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT/TRISODIUM DICARBOXYMETHYL ALANINATE
MGDA, or N,N-Bis(carboxymethyl)alanine trisodium salt, is an organic compound in the amino carboxylic acid chelating agent class. Its molecular structure includes functional groups like methyl, amino, and carboxyl, which enable effective chelation with metal ions.
MGDA boasts excellent water solubility, making it ideal for various aqueous systems. This property allows MGDA to be utilized in formulations that require efficient metal ion chelation, enhancing product stability and performance.
Here are the essential specifications for MGDA, including appearance, content, and pH levels, highlighting its effectiveness as a chelating agent.
| Inspection Item | Indication Range | Indication Range |
| Apperance | Slightly yellow transparent liquid | White granular |
| Content % | ≥40.0 | ≥80.0 |
| NTA % | ≤0.1 | ≤0.1 |
| PH(10G/L in solution,25℃) | 10.0-12.0 | 11.0-12.0 |
Industrial cleaning: In the field of industrial cleaning, MGDA can effectively chelate metal ions such as calcium and magnesium in water. For example, during the cleaning process of metal surfaces, it can prevent metal ions in water from forming scale or other deposits on the cleaned metal surface, thereby improving the cleaning quality and making the metal surface smoother.
Detergent industry: Adding MGDA to detergent formulations can bind with calcium and magnesium ions in hard water, avoiding their reaction with active ingredients in the detergent and enhancing its cleaning ability. And it has good biodegradability, which is more environmentally friendly compared to some traditional chelating agents, in line with the development trend of modern detergent green environmental protection.
| Form | Packaging Options |
| liquid | 250 kg/drum |
| 1250 kg/IBC | |
| As client's request | |
| Solid | 25 kg/bag |
| As client's request |
When handling MGDA, it is essential to take protective measures to prevent contact with eyes, skin, and the respiratory tract, ensuring a safe working environment.
CAS NO.:
546-46-3
Specification standard:
Mn Content: ≥ 20%±0.5%
Our sales and technical teams can work with you to understand your requirements and recommend the most appropriate product based on your application and conditions.
Yes, please refer to the safety data sheets provided for each product for detailed handling and safety instructions.
Yes, upon request and subject to certain conditions, we can provide samples for your evaluation and testing.
Yes, we have a dedicated technical support team available to assist customers with any questions or issues related to the use of our products.
We have strict quality control processes in place, including raw material inspection, in-process monitoring, and final product testing to ensure consistent quality.
