Name

FM

Iron Chelated

PH value (1%of the solution)

Appearance

EDDHA-FE-6

C18H16N2O6FeNa

6%min.

7 ¨C 9

Dark red-brown micro-granular, a stable water-soluble metal chelate.

EDTA-FE-13

EDTA-FeNa. 3H2O (C10H12FeN2NaO8)

13%min.

4-6.5

yellow crystalline powder

EDTA-FENH4 (powder)

EDTA-FeNH4

13.9

4-5

Light yellow powder PASS

EDTA-FE-7 (liquid)

EDTA-FeNH4 ?¤ NH4OH

7.0

6.5-8.5

Blood red liquid PASS

EDTA-Cu-15

EDTA-CuNa2 (C10H12N2O8CuNa2)

15(copper chelated)

6-7

blue powder

EDTA-Cu-9

EDTA-Cu (NH4) 2

9(copper chelated)

6.0-8.5

Blue and transparent liquid

EDTA-ZN-15

EDTA-ZnNa2 (C10H12N2O8ZnNa2)

15(Zinc chelated)

6-7

White powder

EDTA-ZN-9

EDTA-Zn (NH4) 2

9(Zinc chelated)

6.0-9.0

Colorless or light yellow and transparent liquid

EDTA-MN-13

EDTA-MnNa2 (C10H12N2O8MnNa2)

13min(Manganese chelated %)

6-7

off-white powder

EDTA-MN-6

EDTA-MnK2

6(Manganese chelated %)

6.0-8.0

Light yellow and transparent liquid

EDTA-MG-6

EDTA-MgNa2 (C10H12N2O8MgNa2)

6(Magnesium chelated: %)

6-7

White powder

EDTA-Ca-10

EDTA-CaNa2.2H2O (C10H12N2O8CaNa2.2H2O)

9.5(Calcium chelated%)

6-7

White powder

DTPA-Fe-7

C14H18N3O10FeNa2

Iron chelated(%min):6.5

5-7

Yellow brown micro-granules, a stable water-soluble metal chelate