MANGANESE(II) SULFATE MONOHYDRATE P.A.

Code: 1059410250 D2-231

Analysis Note

Assay (complexometric, MnSO4⋅H2O): 98.0 - 101.0 %Assay (complexometric, calc. on the ignited basis): 99.0 - 101.0 %Identity: passes ...


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Analysis Note

Assay (complexometric, MnSO4⋅H2O): 98.0 - 101.0 %Assay (complexometric, calc. on the ignited basis): 99.0 - 101.0 %Identity: passes testAppearance of solution: passes testInsoluble matter: ≤ 0.01 %Chloride (Cl): ≤ 0.001 %Heavy metals (as Pb): ≤ 0.001 Ê (Calcium): ≤ 0.005 %Cu (Copper): ≤ 0.0005 þ (Iron): ≤ 0.001 %K (Potassium): ≤ 0.005 %Mg (Magnesium): ≤ 0.005 %Na (Sodium): ≤ 0.005 %Ni (Nickel): ≤ 0.0005 %Pb (Lead): ≤ 0.001 %Zn (Zinc): ≤ 0.005 %Substances reducing potassium permanganate: passes testLoss on ignition (500 °C): 10.0 - 12.0 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Linkage

Replaces: MX0210; MX0210-30

Packaging

25 kg in Fibre carton

agencyreag. Ph. Eur.
anion traceschloride (Cl-): ≤0.001%
assay98.0-101.0% (MnSO4.H2O basis, complexometric), 99.0-101.0% (calc. on the ignited basis, complexometric)
bulk density1000‑1200 kg/m3
cation tracesK: ≤0.005%, Fe: ≤0.001%, Cu: ≤0.0005%, Ca: ≤0.005%, Na: ≤0.005%, heavy metals (as Pb): ≤0.001%, Pb: ≤0.001%, Mg: ≤0.005%, Ni: ≤0.0005%, Zn: ≤0.005%
density2.95 g/cm3 at 20 °C
formsolid
gradeACS reagent
impurities≤0.01% Insoluble matter
InChI keyISPYRSDWRDQNSW-UHFFFAOYSA-L
InChI1S/Mn.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2
loss10.0-12.0% loss on ignition, 500 °C
mp>449 °C (anhydrous substance)
pH3.0-3.5 (20 °C, 50 g/L in H2O)
potency2150 mg/kg LD50, oral (Rat)
product lineEMSURE®
Quality Level300
solubility762 g/L
storage temp.15-25°C
Cas Number10034-96-5
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