Ferrus 635

Description

CHEMO-PHYSICAL INFORMATION

• Chemical name: Ethylendiammino-N-N-bis (2 hydroxyphenilacetic acid) ferric-sodium complex
• Type of product: EDDHA Na
• Aspect: dark red microgranule wdg
• Volumetric mass density: 600-650 Kg/m³
• Solubility: 300 g/l
• pH: 7.5 
• Stability of the chelated fraction: pH 2 – 11
• chelation percentage: 100%
• Ortho-ortho: 3.5% o-o
• Chemical composition: Iron chelated by o-o EDDHA 3.5% – Iron chelated by o-p EDDHA 2.5%

DOSAGE

Fertirrigation:                          Preventive                        Curative              

Apple,pear,

drupaceous,                             30-40 g/plant                     50-65 g/plant

kiwi,olive

Citrus                                      30-40 g/plant                     70-100 g/plant

Grapes and                              20-40 g/plant                     40-50 g/plant

ornamentals

Horticulture                                 3 g/m²                              5 g/m²

and ornamentals