EDDHA Fe6% 1.8,2.4,3.0,3.6,4.2,4.8

EDDHA Fe6

Chemical name: Ethylenediamine-N, N'-bis (2-hydroxyphenylacetic acid) Ferric sodium complex

Formula: EDDHA-FeNa (C20H20N2O6FeNa)

1. Property

EDDHA is the most stable water soluble metal chelator, EDDHA-FeNa is mainly used in agriculture and horticulture and Ferrum is present in a chelated form.

2. Specification

Appearance: dark brown powder/granule

Purity (EDDH-FeNa): 30%, 40%, 50%, 60% , 70%, 80%

O-O 1.8, 2.4, 3.0, 3.6, 4.2, 4.8

Iron chelated: 6% min

Water insoluble: 0.1% max

pH value (1% of the solution)   7-9

3. Application

It can be used by foliar application and root-irrigation, irrigation system, soilless planting medium.