© 2026 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
731928 |
| Chemical Name | 1,2-Diaminopropane-N,N,N',N'-Tetraacetic Acid |
| Abbreviation | DPTA |
| Cas Number | 67-43-6 |
| Molecular Formula | C10H20N2O8 |
| Molecular Weight | 296.27 g/mol |
| Appearance | White crystalline powder |
| Solubility In Water | Soluble |
| Melting Point | 205-210°C (decomposes) |
| Pka Values | 1.9, 2.4, 4.3, 6.4, 9.8 |
| Density | 1.60 g/cm³ |
| Synonyms | Propylenediaminetetraacetic acid, 1,2-PDTTA, DPTA acid |
| Structure | Chelating agent with four acetic acid groups attached to 1,2-diaminopropane |
| Ec Number | 200-659-6 |
As an accredited 1,2-Diaminopropane-N,N,N',N'-Tetraacetic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a sealed, amber glass bottle containing 100 grams, labeled with product name, CAS number, and safety information. |
| Storage | 1,2-Diaminopropane-N,N,N',N'-Tetraacetic Acid should be stored in a tightly sealed container in a cool, dry, and well-ventilated area. Protect from moisture, direct sunlight, and incompatible substances such as strong oxidizers. Keep away from heat and sources of ignition. Clearly label the storage container and ensure appropriate safety protocols, including the use of personal protective equipment when handling the chemical. |
| Shipping | 1,2-Diaminopropane-N,N,N',N'-Tetraacetic Acid is shipped in tightly sealed containers to prevent moisture and contamination. It should be stored and transported in a cool, dry place, protected from sunlight. Appropriate hazard labeling and safety documentation are included, complying with relevant chemical transportation regulations for safe and secure delivery. |
Competitive 1,2-Diaminopropane-N,N,N',N'-Tetraacetic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
