If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
Wichtige Dokumente
M8266
Magnesiumchlorid
anhydrous, ≥98%
Synonym(e):
Magnogene
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About This Item
Empfohlene Produkte
Qualität
anhydrous
Assay
≥98%
Form
powder
Verunreinigungen
≤0.5% Insolubles
bp
1412 °C/1 atm (lit.)
mp (Schmelzpunkt)
714 °C (lit.)
Dichte
2.32 g/mL at 25 °C (lit.)
Anwendung(en)
cell analysis
SMILES String
Cl[Mg]Cl
InChI
1S/2ClH.Mg/h2*1H;/q;;+2/p-2
InChIKey
TWRXJAOTZQYOKJ-UHFFFAOYSA-L
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Verwandte Kategorien
Allgemeine Beschreibung
Anwendung
- zur Herstellung passivierter ZnO-Nanopartikel als Elektronentransportschicht für PbS-Quantum-Dot-Solarzellen. Dadurch werden die Zelldefekte reduziert und die Effizienz deutlich verbessert.
- zur Zubereitung von dualem Salzelektrolyt für wiederaufladbare hybride Mg/Li-Batterien zur Verbesserung der ionischen Leitfähigkeit
- als Dotierstoff zur Herstellung der Mg-dotierten TiO2-Elektronentransportschichten für bei niedrigen Temperaturen verarbeitete, planare Heterojunction-Perowskit-Solarzellen. Die Mg-Dotierung trägt wesentlich zur Verbesserung der Leistungsumwandlungseffizienz von Solarzellen bei.
Vorsicht
Lagerklassenschlüssel
13 - Non Combustible Solids
WGK
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Eyeshields, Gloves, type N95 (US)
Hier finden Sie alle aktuellen Versionen:
Analysenzertifikate (COA)
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Protokolle
Accurately measure the moisture content in Magnesium Chloride (MgCl2) through Karl Fischer titration, using both Volumetric and Coulometric methods.
TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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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How do I store MgCl2 solution, once it's dissolved in water?
1 answer-
When filter sterilized, this product may be stored at room temperature for up to 2 years, provided no contaminants are introduced. Please see the link below to review the product datasheet for item M1028, a prepared 1M solution:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/206/954/m1028pis.pdfHelpful?
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Would it be suitable for biochemical applications, such as preparing a buffer solution for bacterial treatment? Or would it be preferable to order a ready-to-use 1M solution (ex. M1028)?
1 answer-
Product M8266 can be used in buffer preparation. The salt can be selected if you require a solution at a specific concentration that is not commercially available. This would require you to also have access to a suitable water source. If you decide to choose a solution this would reduce your preparation time. It is necessary to determine if a specific volume and concentration is required for the intended application.
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What is Product M8266, Magnesium chloride, soluble in?
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Per the chemicals encyclopedia published by the Royal Society of Chemistry, 13th Edition, this product is soluble in water (100 mg/ml), yielding a hazy, colorless solution. Please also note that this could be a very exothermic reaction.
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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What is the particle size of Product M8266, Magnesium chloride?
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According to our supplier, the particle size will range from - 10 + 100 mesh.
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