DTPA Acid
Chemical name: Diethylenetriaminepentaacetic Acid
Synonyms: (Carboxymethylimino)bis(ethylenenitrilo)tetraacetic Acid, Pentetic acid, DTPA
Characteristics & Application
Our DTPA Acid is primarily used as a metal ion chelator. It has found countless applications in many industries, such as papermaking, textiles, food, medicine, agriculture, daily necessities, and others.
We are a leading and professional ISO 9001:2008 manufacturer of DTPA Acid inChina. We focus on creating long-term value for our customers, offer more opportunities for our customers to get new businesses.
Packaging: Polypropylene bag lined with polyethylene bag N.W.25Kg/bag or as per customer's requirement.
Storage: store in a cool, dry place. Store in a tightly closed container.
Shelf life: 3-5years
| CAS-No | 67-43-6 |
| Formula | C14H23N3O10 |
| Molecular weight | 393.35 |
| Appearance | white crystalline powder |
| Assay: % | 99min. |
| Ash: % | 0.1max. |
| Fe: % | 0.001max. |
| Heavy metals: (as per Pb2 ) | 0.001max. |
| PH Value: | 2.3-2.5 |
| Chloride(Cl-): % | 0.02max. |
| Chelation Value: (mg CaCO3/g) | 250-254 |
