Molecular Structure:

Molecular Formula: C₁₄H₂₃N₃O₁₀

Molecular Weight:393.35

Product Name: DTPA ACID
Chemical name: DIETHYLENTRIAMINOPENTACETIC ACID
Synonyms: (Carboxymethylimino)bis(ethylenenitrilo)tetraacetic Acid, Pentetic Acid, DTPA
CAS No.: 67-43-6
Formula: C₁₄H₂₃N₃O₁₀
Molecular weight: 393.35

Appearance: white crystalline powder
Assay: % 99min.
Ash: % 0.2max.
Water: % 0.3max.
Fe: % 0.001max.
Heavy metals: (as per Pb2+) 0.001max.
PH ‘#118alue: 2.1-2.5
Chloride(Cl-): % 0.02max.
Chelation ‘#118alue: (mg CaCO₃/g) 250-254

Packaging: Polypropylene bag lined with polyethylene bag N.W. 25Kg/bag or As per customerˇs requirement.
Storage: store in a cool, dry place. Store in a tightly closed container.