Sigma-Aldrich 237175 Magnesium nitrate hexahydrate ACS reagent, 99% 2.5 kg
Kategori
Marka
Stok Kodu
LB.SA.237175-2.5KG
Kısa Bilgi
Linear Formula: Mg(NO3)2 · 6H2O CAS Number: 13446-18-9 Molecular Weight: 256.41 EC Number: 233-826-7 MDL number: MFCD00149779 PubChem Substance ID: 329752449 NACRES: NA.21
Bilgi
CAS Number: 13446-18-9
| Sigma-Aldrich 237175 Magnesium nitrate hexahydrate ACS reagent, 99% 2.5 kg |
| Linear Formula: Mg(NO3)2 · 6H2O CAS Number: 13446-18-9 Molecular Weight: 256.41 EC Number: 233-826-7 MDL number: MFCD00149779 PubChem Substance ID: 329752449 NACRES: NA.21 |
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PROPERTIES
grade ACS reagent
Quality Level 200 vapor density 6 (vs air) Assay 98.0-102.0% (ACS specification) 99% form solid pH 5.0-8.2 (25 °C, 5%) mp 89 °C (dec.) (lit.) anion traces chloride (Cl-): ≤0.001% phosphate (PO43-): ≤5 ppm sulfate (SO42-): ≤0.005% cation traces Ba: ≤0.005% Ca: ≤0.01% Fe: ≤5 ppm K: ≤0.005% Mn: ≤5 ppm NH4+: ≤0.003% Na: ≤0.005% Sr: ≤0.005% heavy metals: ≤5 ppm (by ICP-OES) SMILES string O.O.O.O.O.O.[Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O InChI 1S/Mg.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;; InChI key MFUVDXOKPBAHMC-UHFFFAOYSA-N DESCRIPTION General description Magnesium nitrate hexahydrate is a hydrated magnesium salt. A mixture of magnesium nitrate hexahydrate and magnesium chloride hexahydrate has been reported as a potential phase change material (PCM) for the storage of latent thermal energy. Application Magnesium nitrate hexahydrate can be used: In the synthesis of magnesium oxide (MgO) nanopowder by thermal plasma method. As a starting material in the synthesis of magnesium nitrate – alumina composite [(1-x) Mg (NO3)2 – xAl2O3] via sol-gel method. As a starting material for the synthesis of Mg-Al spinel precursors, required for the preparation of magnesium aluminate spinel (MgAl2O4) powder. |
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