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/418/501/product-dating-information-06-25-mk.pdf
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288640
Manganese(II) nitrate hydrate
98%
Synonim(y):
Manganese(2+) dinitrate hydrate, Manganous dinitrate hydrate
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
25 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 228,00 zł |
500 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 517,00 zł |
1 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 952,00 zł 714,00 zł |
Informacje o tej pozycji
228,00 zł
Quality Segment
assay
98%
form
solid or liquid
composition
Degree of hydration, 4-6
reaction suitability
core: manganese
application(s)
battery precursors
catalysts
material synthesis precursor
storage temp.
2-8°C
SMILES string
O.[Mn++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/Mn.2NO3.H2O/c;2*2-1(3)4;/h;;;1H2/q+2;2*-1;
InChI key
HBTFASPVVFSRRI-UHFFFAOYSA-N
General description
Application
- A precursor for the synthesis of manganese dioxide (MnO2), which is a common cathode material in primary alkaline batteries.
- A precursor in the synthesis of manganese dioxide (MnO2) for use in flexible micro supercapacitors. MnO2 exhibits high specific capacitance and excellent cycling stability, making it suitable for rapid energy storage applications.
- A manganese source in the colloidal solution combustion synthesis process to produce 3D δ-MnO2 nanostructures with ultra-large mesopores used in the fabrication of high-performance lithium-ion battery anodes.
- A precursor in the microwave-aided fabrication of calcium-substituted dysprosium perovskite manganite oxide nanocomposites (DyMnO3) for supercapacitor applications.
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description 98% | description 99.99% trace metals basis | description ≥99.9% trace metals basis | description 98% |
| form solid or liquid | form crystals and lumps | form powder, crystals or granules | form powder |
| assay 98% | assay 99.99% trace metals basis | assay ≥99.9% trace metals basis | assay 98% |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| application(s) battery precursors | application(s) battery precursors | application(s) battery precursors | application(s) - |
| composition Degree of hydration, 4-6 | composition Degree of hydration, 4-6 | composition - | composition - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - | storage temp. - |
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Słowo ostrzegawcze
Warning
Kody zagrożeń
Hazard Classifications
Eye Irrit. 2 - Ox. Sol. 3 - Skin Irrit. 2 - STOT SE 3
Narządy docelowe
Respiratory system
Klasa składowania
5.1B - Oxidizing hazardous materials
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (środki ochrony indywidualnej)
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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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
Helpful?
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"If the manganese nitrate hydrate arrived in a sealed package and liquefied for some reason, can we safely store it in the freezer to solidify without causing any changes to its molecular formula or properties?"
1 answer-
This material has a low melting point of 26°C and can change form to liquid at higher temperatures. The quality of the product is not affected by melting, please store the product at 2-8°C as recommended on the label and product page.
Helpful?
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