DTPA Fe 11%


  • Classification: Organic Fertilizer
  • Type: Manure
  • CAS No: 12389-75-2
  • Other name: Ferric sodium
  • Release type: Quick
  • State: Yellow powder
  • Purity: 11%
  • Product Detail

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    Product Tags

    Chemical composition: Iron (Fe): 11%

    Description:
    DTPA (diethylene triamine pentaacetic acid complex) forms a stronger complex with iron tha the similar EDTA. The Fe-DTPA complex is stable in a PH range of 4-7. More and more, Fe DTPA is seen as the standard source of iron in fertigation.

    Advantage:
    1. DTPA Fe 11% is a premium grade DTPA chelated iron fertiliser;
    2. More stable than EDTA Fe at higher pH’s;
    3. Low sodium content – ideal for recirculating systems;
    4. Supplied as free – flowing, dustless readily soluble microgranules;
    5. Can be used in fertigation, as a foliar fertilizer or as nutrient in NPKS.
    6. Compatible with soluble phosphated thereby remaining effective in hydroponics and liquid feed systems.

    Uses: An iron micronutrient source for hydroponics, liquid feed solutions and soilless growing media.

    Composition:
    Spray agglomerated microgranule formulation of ferric sodium diethylenetriamine penta acetate ( Fe DTPA) containing:
    Water soluble Fe: 11.0%
    Fe chelated by DTPA: min 10.5%
    Practical pH stability range: 4-7.5 (in aqueous solution).






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