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Jiangsu Kolod Food Ingredients Co.,Ltd.

focus on food additives and chemicals

Jiangsu Kolod Food Ingredients Co.,Ltd.

jiangsu kolod

focus on food additives and chemicals

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Ammonium ferric sulfate

Ammonium ferric sulfate

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Ammonium Ferric sulfate

Molecular formula:NH4 Fe(SO4)2.12H2O  , FeH28NO20S2

Molecular weight: 482.19

Cas:10138-04-2

Einecs:616-517-5

Packing:25kgs /bag

H.S.:28333000

Specifications        AR  

CP

Content ( NH4Fe(SO4)2·12H2O),w/%  99 98
Water insoluble, w/%               0.005 0.015
Chlorides(Cl),w/%                ≤ 0.0005 0.005
Nitrates(NO),w/%                ≤ 0.01 0.02
Manganese(Mn), w/%             ≤ 0.005 -----
Lead(Pb),w/%                   ≤ 0.001 -----
Ferrous(Fe),w/%                 ≤ 0.001 0.005
Copper(Cu),w/%                 ≤ 0.02 0.01
Zinc(Zn),w/%                    ≤ 0.003 0.01
Magnesium(Mg),w/%             ≤ 0.001 0.05
Potassium(K),w/%               ≤ 0.01 0.05

 

 

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