63084
Magnesium nitrate hexahydrate
BioUltra, ≥99.0% (KT)
Synonym(s):
Magnesium dinitrate hexahydrate, Magnesium nitrate hydrate, Mg(NO3)2.6H2O
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About This Item
grade
reagent grade
Quality Segment
vapor density
6 (vs air)
product line
BioUltra
assay
≥99.0% (KT)
form
solid
impurities
insoluble matter, passes filter test
pH
5.0-8.2 (25 °C, 1 M in H2O)
mp
89 °C (dec.) (lit.)
solubility
H2O: 1 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg
cation traces
Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤10 mg/kg, Bi: ≤10 mg/kg, Ca: ≤5000 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤100 mg/kg, Li: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤100 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤10 mg/kg, Zn: ≤5 mg/kg
absorption
cut-off at 333 nm in H2O at 1 M
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
Application
- Thermal energy storage: Research highlights the use of magnesium nitrate hexahydrate as a salt hydrate phase change material for thermal energy storage in printing composites, indicating its potential in enhancing the efficiency of energy storage systems (Lak et al., 2023).
- Encapsulation in non-aqueous emulsions: A study on the encapsulation of hygroscopic liquids mentions the utilization of magnesium nitrate hexahydrate, focusing on its stability and performance in controlled release applications, which are critical in various industrial and pharmaceutical processes (Lak et al., 2022).
- Supramolecular metallogel for separation processes: Utilization of magnesium nitrate hexahydrate in the formation of a thixotropic supramolecular metallogel is reported, showcasing its application in iodine sequestration and column-based dye separation, highlighting its versatility in purification and chemical separation technologies (Alam and Sarma, 2020).
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This Item | |||
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| description BioUltra, ≥99.0% (KT) | description ACS reagent, 99% | description ACS reagent, 99% | description puriss. p.a., ACS reagent, 98.0-102.0% (KT) |
| form solid | form solid | form solid | form solid |
| assay ≥99.0% (KT) | assay 98.0-102.0% (ACS specification), 99% | assay 98.0-102.0% (ACS specification), 99% | assay 98.0-102.0% (KT) |
| solubility H2O: 1 M at 20 °C, clear, colorless | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| grade reagent grade | grade ACS reagent | grade ACS reagent | grade puriss. p.a., ACS reagent |
| cation traces Co: ≤5 mg/kg, Li: ≤5 mg/kg, Fe: ≤5 mg/kg, Al: ≤5 mg/kg, Cr: ≤5 mg/kg, Mo: ≤5 mg/kg, Ba: ≤10 mg/kg, Sr: ≤10 mg/kg, Na: ≤100 mg/kg, As: ≤0.1 mg/kg, Cd: ≤5 mg/kg, Zn: ≤5 mg/kg, Ca: ≤5000 mg/kg, K: ≤100 mg/kg, Cu: ≤5 mg/kg, Mn: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Bi: ≤10 mg/kg | cation traces Fe: ≤5 ppm, Ca: ≤0.01%, K: ≤0.005%, Sr: ≤0.005%, Mn: ≤5 ppm, Ba: ≤0.005%, NH4+: ≤0.003%, heavy metals: ≤5 ppm (by ICP-OES), Na: ≤0.005% | cation traces Fe: ≤5 ppm, Ca: ≤0.01%, K: ≤0.005%, Sr: ≤0.005%, Mn: ≤5 ppm, Ba: ≤0.005%, NH4+: ≤0.003%, heavy metals: ≤5 ppm (by ICP-OES), Na: ≤0.005% | cation traces Zn: ≤5 mg/kg, Pb: ≤5 mg/kg, Co: ≤5 mg/kg, heavy metals: ≤5 ppm (by ICP-OES), Ca: ≤50 mg/kg, Cu: ≤5 mg/kg, NH4+: ≤10 mg/kg, K: ≤50 mg/kg, Na: ≤10 mg/kg, Ba: ≤10 mg/kg, Sr: ≤10 mg/kg, Cd: ≤5 mg/kg, Fe: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, As: ≤1 mg/kg, Ni: ≤50 mg/kg |
| form solid | form solid | form solid | form solid |
| assay ≥99.0% (KT) | assay 98.0-102.0% (ACS specification), 99% | assay 98.0-102.0% (ACS specification), 99% | assay 98.0-102.0% (KT) |
| solubility H2O: 1 M at 20 °C, clear, colorless | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| grade reagent grade | grade ACS reagent | grade ACS reagent | grade puriss. p.a., ACS reagent |
| cation traces Co: ≤5 mg/kg, Li: ≤5 mg/kg, Fe: ≤5 mg/kg, Al: ≤5 mg/kg, Cr: ≤5 mg/kg, Mo: ≤5 mg/kg, Ba: ≤10 mg/kg, Sr: ≤10 mg/kg, Na: ≤100 mg/kg, As: ≤0.1 mg/kg, Cd: ≤5 mg/kg, Zn: ≤5 mg/kg, Ca: ≤5000 mg/kg, K: ≤100 mg/kg, Cu: ≤5 mg/kg, Mn: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Bi: ≤10 mg/kg | cation traces Fe: ≤5 ppm, Ca: ≤0.01%, K: ≤0.005%, Sr: ≤0.005%, Mn: ≤5 ppm, Ba: ≤0.005%, NH4+: ≤0.003%, heavy metals: ≤5 ppm (by ICP-OES), Na: ≤0.005% | cation traces Fe: ≤5 ppm, Ca: ≤0.01%, K: ≤0.005%, Sr: ≤0.005%, Mn: ≤5 ppm, Ba: ≤0.005%, NH4+: ≤0.003%, heavy metals: ≤5 ppm (by ICP-OES), Na: ≤0.005% | cation traces Zn: ≤5 mg/kg, Pb: ≤5 mg/kg, Co: ≤5 mg/kg, heavy metals: ≤5 ppm (by ICP-OES), Ca: ≤50 mg/kg, Cu: ≤5 mg/kg, NH4+: ≤10 mg/kg, K: ≤50 mg/kg, Na: ≤10 mg/kg, Ba: ≤10 mg/kg, Sr: ≤10 mg/kg, Cd: ≤5 mg/kg, Fe: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, As: ≤1 mg/kg, Ni: ≤50 mg/kg |
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Storage Class
11 - Combustible Solids
WGK
WGK 1
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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