1.05833
塩化マグネシウム 六水和物
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
別名:
Magnesium dichloride
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この商品について
化学式:
MgCl2 · 6H2O
CAS番号:
分子量:
203.30
NACRES:
NA.21
EC Index Number:
232-094-6
UNSPSC Code:
12352302
MDL number:
Assay:
99.0-102.0% (complexometric)
Grade:
ACS reagent
Form:
solid
grade
ACS reagent
Quality Segment
agency
reag. ISO, reag. Ph. Eur.
product line
EMSURE®
assay
99.0-102.0% (complexometric)
form
solid
potency
8100 mg/kg LD50, oral (Rat)
composition
Water, 51-55%
impurities
≤0.005% Insoluble matter
pH
4.5-7.0 (20 °C, 50 g/L in H2O)
mp
117 °C (decomposition)
anion traces
bromide (Br-): ≤0.05%, nitrate (NO3-): ≤0.001%, phosphate (PO43-): ≤5 ppm, sulfate (SO42-): ≤0.002%
cation traces
Al: ≤0.0002%, As: ≤0.0002%, Ba: ≤0.002%, Ca: ≤0.003%, Cu: ≤0.0005%, Fe: ≤5 ppm, K: ≤0.001%, Mn: ≤5 ppm, N: ≤0.0002%, NH4+: ≤0.002%, Na: ≤0.001%, Pb: ≤0.0005%, Sr: ≤0.005%, heavy metals: ≤5 ppm, heavy metals (as Pb): ≤0.0005%
storage temp.
2-30°C
SMILES string
O.O.O.O.O.O.Cl[Mg]Cl
InChI
1S/2ClH.Mg.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2
InChI key
DHRRIBDTHFBPNG-UHFFFAOYSA-L
Application
- Preparation and optimization of a drug delivery system based on berberine chloride-immobilized MgAl hydrotalcite.: This study investigates the preparation and optimization of a drug delivery system utilizing berberine chloride-immobilized MgAl hydrotalcite. Magnesium chloride hexahydrate is involved in the synthesis of the hydrotalcite, which plays a crucial role in the stabilization and controlled release of berberine chloride. This research provides insights into the potential applications of magnesium chloride hexahydrate in developing advanced drug delivery systems, highlighting its importance in pharmaceutical formulations (Djebbi et al., 2016).
Analysis Note
Assay (complexometric): 99.0 - 101.0 %
Identity: conforms
Appearance of solution: passes test
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water): 5.0 - 6.5
Acidity or alkalinity: passes test
Bromide (Br): ≤ 0.05 %
Nitrate (NO₃): ≤ 0.001 %
Phosphate (PO₄): ≤ 5 ppm
Sulfate (SO₄): ≤ 0.002 %
Total nitrogen (N): ≤ 0.0002 %
Heavy metals (ACS): ≤ 5 ppm
Heavy metals (as Pb): ≤ 0.0005 %
Al (Aluminium): ≤ 0.0002 %
As (Arsenic): ≤ 0.0002 %
Ba (Barium): ≤ 0.002 %
Ca (Calcium): ≤ 0.003 %
Cu (Copper): ≤ 0.0005 %
Fe (Iron): ≤ 5 ppm
K (Potassium): ≤ 0.001 %
Mn (Manganese): ≤ 5 ppm
Na (Sodium): ≤ 0.001 %
NH₄ (Ammonium): ≤ 0.002 %
Pb (Lead): ≤ 0.0005 %
Sr (Strontium): ≤ 0.005 %
Water: 51.0 - 55.0 %
Corresponds to ACS, ISO, Reag. Ph Eur
Identity: conforms
Appearance of solution: passes test
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water): 5.0 - 6.5
Acidity or alkalinity: passes test
Bromide (Br): ≤ 0.05 %
Nitrate (NO₃): ≤ 0.001 %
Phosphate (PO₄): ≤ 5 ppm
Sulfate (SO₄): ≤ 0.002 %
Total nitrogen (N): ≤ 0.0002 %
Heavy metals (ACS): ≤ 5 ppm
Heavy metals (as Pb): ≤ 0.0005 %
Al (Aluminium): ≤ 0.0002 %
As (Arsenic): ≤ 0.0002 %
Ba (Barium): ≤ 0.002 %
Ca (Calcium): ≤ 0.003 %
Cu (Copper): ≤ 0.0005 %
Fe (Iron): ≤ 5 ppm
K (Potassium): ≤ 0.001 %
Mn (Manganese): ≤ 5 ppm
Na (Sodium): ≤ 0.001 %
NH₄ (Ammonium): ≤ 0.002 %
Pb (Lead): ≤ 0.0005 %
Sr (Strontium): ≤ 0.005 %
Water: 51.0 - 55.0 %
Corresponds to ACS, ISO, Reag. Ph Eur
Other Notes
Replaces: MX0045; MX0045-1; MX0045-2; MX0045-4; MX0045-20
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
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保管分類
13 - Non Combustible Solids
引火点 (F)
Not applicable
引火点（°C）
Not applicable