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
205133
Praseodymium(III) nitrate hexahydrate
99.9% trace metals basis
Sinónimos:
Praseodymium trinitrate hexahydrate
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About This Item
Productos recomendados
Nivel de calidad
Ensayo
99.9% trace metals basis
Formulario
crystalline
idoneidad de la reacción
reagent type: catalyst
core: praseodymium
impurezas
≤2000 ppm Trace Metal Analysis
cadena SMILES
O.O.O.O.O.O.[Pr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/3NO3.6H2O.Pr/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3
Clave InChI
LXXCECZPOWZKLC-UHFFFAOYSA-N
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Categorías relacionadas
Descripción general
Aplicación
- A dopant to fabricate dye-sensitized solar cells. The addition of rare earth enhances the power conversion efficiency of solar cells by narrowing the band gap of photoanode materials.[1]
- A precursor to synthesize high entropy lanthanide oxysulfides ( wide band gap semiconductors).[2]
- To synthesize functionalized UV-emitting nanocomposite for photodynamic cancer therapy.[3]
- To fabricate Pr-doped MoO3 thinfilms for gas sensing applications.
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Ox. Sol. 3 - Skin Irrit. 2
Código de clase de almacenamiento
5.1B - Oxidizing hazardous materials
Clase de riesgo para el agua (WGK)
WGK 2
Equipo de protección personal
dust mask type N95 (US), 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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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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