Sigma-Aldrich 13245 Manganese(II) sulfate monohydrate puriss., meets analytical specification of Ph. Eur, BP, USP, FCC, 99-100.5% (calc. for dried substance) 2.5 kg
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Marka
Stok Kodu
LB.SA.13245-2.5KG
Kısa Bilgi
Linear Formula: MnSO4 · H2O CAS Number: 10034-96-5 Molecular Weight: 169.02 EC Number: 232-089-9 MDL number: MFCD00149159 PubChem Substance ID: 329750114 NACRES: NA.21
Bilgi
CAS Number: 10034-96-5
| Sigma-Aldrich 13245 Manganese(II) sulfate monohydrate puriss., meets analytical specification of Ph. Eur, BP, USP, FCC, 99-100.5% (calc. for dried substance) |
| Linear Formula: MnSO4 · H2O CAS Number: 10034-96-5 Molecular Weight: 169.02 EC Number: 232-089-9 MDL number: MFCD00149159 PubChem Substance ID: 329750114 NACRES: NA.21 |
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PROPERTIES
grade puriss.
Quality Level 200 Assay 99-100.5% (calc. for dried substance) form powder or crystals quality meets analytical specification of Ph. Eur, BP, USP, FCC impurities organic volatile impurities, complies (GC) residual solvents, complies ≤0.002% heavy metals (as Pb) ≤0.5% matter not precip. by ammonia sol. loss 10-12% loss on ignition, 500 °C pH 3-3.5 (20 °C, 50 g/L) anion traces chloride (Cl-): ≤100 mg/kg cation traces As: ≤3 mg/kg Ca: ≤200 mg/kg Fe: ≤10 mg/kg Mg: ≤200 mg/kg Pb: ≤4 mg/kg Se: ≤30 mg/kg Zn: ≤50 mg/kg suitability complies for appearance of solution SMILES string O.[Mn++].[O-]S([O-])(=O)=O InChI 1S/Mn.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2 InChI key ISPYRSDWRDQNSW-UHFFFAOYSA-L DESCRIPTION General description Manganese (II) sulfate monohydrate is a safe and inexpensive catalyst used in organic synthesis. Additionally, it is used to prepare manganese dioxide and manganese. Application Manganese (II) sulfate monohydrate is used: - As a catalyst in the synthesis of heterocyclic compounds such as benzo-2-pyrones and benzopyrazines. - To prepare cathode material magnesium manganese spine (MgMn2O4) by coprecipitation method. |
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