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Ammonium iron(II) sulfate hexahydrate, Puriss. p.a., Reagent ISO, Reagent European Pharmacopoeia, Greater than or equal to 99.0% (RT)

Code: 09720-1KG D2-114

Puriss. p.a., Reagent ISO, Reagent European Pharmacopoeia, ≥99.0% (RT)


 

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€78.79 1KG
€96.91 inc. VAT
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Assay (manganometric):min. 99.0 %
pH (5 %, 25 °C):3.0 to 5.0
Calcium (Ca):max. 20 ppm
Cadmium (Cd):max. 5 ppm
Cobalt (Co):max. 20 ppm
Chromium (Cr):max. 50 ppm
Copper (Cu):max. 20 ppm
Potassium (K):max. 50 ppm
Magnesium (Mg):max. 100 ppm
Manganese (Mn):max. 500 ppm
Sodium (Na):max. 50 ppm
Nickel (Ni):max. 200 ppm
Lead (Pb):max. 10 ppm
Zinc (Zn):max. 20 ppm
Iron(III):max. 200 ppm
Chloride (Cl):max. 10 ppm
Phosphate (PO4):max. 20 ppm
Cas Number7783-85-9
This product has met the following criteria: