EDTA ferric
1. PRODUCT NAME : EDTA ferric sodium salt
2. CAS NO. : [14025-21-9]
3. EMPIRICAL FORMULA : C 10 H 12 N 2 O 8 FeNa &©|8226; 3H2 O
4. MOL. WT. : 421.1
5. STRUCTURAL FORMULA :
6. Chelated Fe¡Ý( )% : 13.0%
7. Stacking Density : About 650Kg/m3
8. DESCRIPTION
APPEARANCE : Pure primrose yellow powder .
Free Flowing.
WATER-INSOLUBLE : ¡Ü0.1%
CHLORIDES (Cl) : Not more than 0.005% (50 ppm).
HEAVY METAL(LEAD) : Not more than 0.001% (10 ppm)
PH (1% w/v Solution) : 3.5 ¡ª 5.5
PURITY (ASSAY) : Minimum 99.0%
PACKING : Packed in complex bag with plastic inner, 25KG
net per bag .stored in cool and dry warehouse ,
away from acids oxides, light ©} heater .sealed
after use.
9. Application : it is a stable water soluble metal chelate, mainly
used In food industry, agriculture and horticulture
as micronutrient, and calcium is present in a
chelated form.
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