Chelated Micronutrients Series.

Calcium DTPA

Product Category :

Chelated Micronutrients Series.

Product :
Calcium DTPA.

Product Code : M010

Information on Calcium DTPA

Calcium Diethylene Triamine Penta Acetic Acid is a Sequestering / Chelating Agent. DTPA is a synthetic amino acid. It is widely known as DTPA. It is a white powder. DTPA Acid is insoluble in water. It is also named as Diethylene Triamine Pentaacetate. It is widely used to dissolve Metallic Impurities. There are various Salts / Derivatives of DTPA.
DTPA is widely recognized as effective Sequestering Agent. DTPA grabs metallic cation such as Lead or Calcium from the process and forms a stable compound that is then excreted from the system. The stability of this bond is vital to get the success in removing the inorganic impurities out of the system. If the bond is weak, other chemicals can break this bond to form their own compounds.

Synthesis / Manufacturing process of DTPA

The compound was earlier prepared by the reaction of Diethylene Triamine (DETA) and Monochloroacetic acid.

Specifications :






DTPA Calcium; DTPA Ca; Trisodium Calcium DTPA.

Molecular Formula


Molecular Structure

Molecular Weight



White Powder.


Soluble In Water.

Ca content

9.0% + 0.5%.


6.0 – 9.0.

Packing 25 Kg. HDPE Bags / Drums.

Uses / Application of Calcium DTPA

Calcium DTPA is a Sequestering Agent. It is used as Micronutrients in Agriculture application. Calcium DTPA ensures that the nutritional demands are properly satisfied.

Role of Calcium in Plant Growth :

  • It is required for continuous cell division & formation.
  • It is involved in Nitrogen Metabolism.
  • Increases the fruit yield.
  • Essential for nut development in peanuts.
  • It helps stimulate microbial activity.
  • It helps translocation of photosynthesis from leaves to fruiting organs.

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