This product is intended for research use only. Unless otherwise stated this product is not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
M9272
Magnesium chloride hexahydrate
ACS reagent, 99.0-102.0%
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| Size/SKU | Availability | Price |
|---|---|---|
100 g | Check Cart for Availability | $67.40 |
500 g | Check Cart for Availability | $116.00 |
1 kg | Check Cart for Availability | $229.00 |
2.5 kg | Check Cart for Availability | $350.00 |
6 x 500 g | Check Cart for Availability | $623.00 |
12 kg | Usually ships in 5 business days. (Orders outside of US, please allow an additional 1-2 weeks for delivery) | $878.00 |
About This Item
Linear Formula:
MgCl2 · 6H2O
CAS Number:
Molecular Weight:
203.30
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-094-6
MDL number:
Assay:
99.0-102.0%
Grade:
ACS reagent
Form:
powder or crystals
$67.40
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grade
ACS reagent
Quality Segment
assay
99.0-102.0%
form
powder or crystals
impurities
≤0.005% Insoluble matter
anion traces
nitrate (NO3-): ≤0.001%, phosphate (PO43-): ≤5 ppm, sulfate (SO42-): ≤0.002%
cation traces
Ba: ≤0.005%, Ca: ≤0.01%, Fe: ≤5 ppm, K: ≤0.005%, Mn: ≤5 ppm, NH4+: ≤0.002%, Na: ≤0.005%, Sr: ≤0.005%, heavy metals: ≤5 ppm (by ICP-OES)
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
General description
Magnesium chloride hexahydrate (MgCl2·6H2O) is an inorganic salt that can be generated from the acid leach solution of magnesite tailings. It is a potential phase change material (PCM) for storing thermal energy in solar cookers. The result of altering poly (vinyl alcohol)(PVA) films with MgCl2·6H2O has been investigated. The ability of MgCl2·6H2O to reduce the flammability of cotton fabrics has been studied.
Application
Magnesium chloride hexahydrate has been used to prepare renaturation buffer that is employed for the renaturation of denatured peptidoglycan (PGN) hydrolytic enzymes. It may be used as a catalyst in the preparation of 3,4-dihydropyrimidin-2-(1H)-ones.
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This Item | |||
|---|---|---|---|
| description ACS reagent, 99.0-102.0% | description puriss., meets analytical specification of Ph. Eur., BP, FCC, E511, 99-101%, ≤0.0001% Al | description BioUltra, Molecular Biology, ≥99.0% (KT) | description BioXtra, ≥99.0% |
| form powder or crystals | form solid | form solid | form - |
| assay 99.0-102.0% | assay 99-101% | assay ≥99.0% (KT) | assay ≥99.0% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| grade ACS reagent | grade puriss. | grade Molecular Biology | grade - |
| impurities ≤0.005% Insoluble matter | impurities ≤0.01% free alkali (as MgO), residual solvents, complies, ≤0.02% free acid (as HCl), ≤0.0001% Al, acidity or alkalinity, complies, 51.0-55.0% water (Karl Fischer), ≤0.005% ammonium (NH4) | impurities ≤0.0002% total nitrogen (N), DNases, none detected, RNases, none detected, phosphatases, none detected, proteases, none detected, insoluble matter, passes filter test | impurities ≤0.0005% Phosphorus (P), ≤0.005% Insoluble matter |
| cation traces Sr: ≤0.005%, NH4+: ≤0.002%, Na: ≤0.005%, Ca: ≤0.01%, Fe: ≤5 ppm, heavy metals: ≤5 ppm (by ICP-OES), Mn: ≤5 ppm, Ba: ≤0.005%, K: ≤0.005% | cation traces As: ≤2 mg/kg, Ba: ≤20 mg/kg, Cu: ≤10 mg/kg, Zn: ≤10 mg/kg, K: ≤500 mg/kg, Pb: ≤4 mg/kg, Fe: ≤5 mg/kg, Al: ≤1 mg/kg, Na: ≤5000 mg/kg, Ca: ≤1000 mg/kg | cation traces K: ≤2000 mg/kg, Co: ≤5 mg/kg, Ni: ≤5 mg/kg, Bi: ≤5 mg/kg, Mo: ≤5 mg/kg, Mn: ≤5 mg/kg, Al: ≤5 mg/kg, Fe: ≤5 mg/kg, Sr: ≤5 mg/kg, Cu: ≤5 mg/kg, Ca: ≤50 mg/kg, Zn: ≤5 mg/kg, Cr: ≤5 mg/kg, Li: ≤5 mg/kg, Pb: ≤5 mg/kg, Cd: ≤5 mg/kg, Na: ≤3000 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg | cation traces NH4+: ≤0.002%, Zn: ≤0.0005%, Mn: ≤0.0005%, Na: ≤0.005%, Fe: ≤0.0005%, Ba: ≤0.005%, Ca: ≤0.01%, K: ≤0.005%, Al: ≤0.0005%, Pb: ≤0.001%, Sr: ≤0.005%, Cu: ≤0.0005% |
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Storage Class
13 - Non Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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El cloruro de magnesio chloride hexahidratado puede usarse en medicina?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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