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
Kluczowe dokumenty
544760
Zirconium(IV) oxide
nanopowder, <100 nm particle size (TEM)
Synonim(y):
Nano tlenek cyrkonu, Nanocząstki ZrO2
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248,00 zł
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About This Item
248,00 zł
Polecane produkty
Formularz
nanopowder
Poziom jakości
przydatność reakcji
reagent type: catalyst
core: zirconium
powierzchnia
≥25 m2/g
wielkość cząstki
<100 nm (TEM)
bp
5000 °C (lit.)
mp
2700 °C (lit.)
gęstość
5.89 g/mL at 25 °C (lit.)
ciąg SMILES
O=[Zr]=O
InChI
1S/2O.Zr
Klucz InChI
MCMNRKCIXSYSNV-UHFFFAOYSA-N
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Opis ogólny
Zastosowanie
Kod klasy składowania
11 - Combustible Solids
Klasa zagrożenia wodnego (WGK)
nwg
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
Środki ochrony indywidualnej
dust mask type N95 (US), Eyeshields, Gloves
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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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