FerroActiv S40 EDDHSA Fe 4,0% p/p

FerroActiv S40 is IRON CHELATED (EDDHSA) formulated with GS and GD technology (the granules are 100 % water soluble and dispersable), easy to be assimilated, which means an efficient and fast control of the ferric chlorosis.

Download Technical Data Sheet Download the SDS Download the FerroActiv S40

Ferric sodium complex of EDDHSA
Molecular weight:
Bulk density: 0,7-0,8 g/cc.
pH (1% in water): 6,0-9,0
pH working range: 3-11
Solubility 300 g/l, maximum working solubility 240 g/l at 20 ºC

Total soluble Iron: 6.0 %
Chelated Iron EDDHSA*: 4.0%

*Iron EDDHSA is in ortho-ortho form.


Dosage g/tree

Treatment period
Fruit and Citrus Trees
Breeding of plants

3 – 5

Fruit tree and Vine Crops Apply by the end of winter or beginning of spring, matching up with start of new sprouts.

5 – 15

Young trees

15 – 25

Producing trees

25 – 50

Very grown trees and affected by the ferric chlorosis

50 – 100

Citrus / fruit and other evergreen crops One application during the spring or at the beginning of the summer, before the second sprouting.
Young stocks

3 – 5

Producing stocks

5 – 10


10 – 25

Horticultural and Ornamentals Crops Apply from the beginning of crop or after uprooting.
Beginning of seasonal growth

1 – 2 g/m2

Full growth

2 – 5 g/m2


Self-life: 5 year
Packaging: Aluminum bags: 1, 5, 20 and 25 kg. Consult with commercial department to other kind of packaging.

Respect the use conditions
Keep out of children’s reach. Keep away from food, beverage and feed. Keep packaging tightly closed in a well-ventilated, cool and dry place Product sensitive to temperature and moisture Avoid contact on skin and eyes.

deretilagronutritionalFerroActiv S40 EDDHSA Fe 4,0% p/p