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
221163
Silver(I) oxide
ReagentPlus®, 99%
Scegli un formato
275,00 €
932,00 €
2.710,00 €
275,00 €
Informazioni su questo articolo
Vai a
Nome Commerciale
ReagentPlus®
Saggio
99%
Stato
powder or chunks
Impiego in reazioni chimiche
reagent type: catalyst
core: silver
Stringa SMILE
[Ag]O[Ag]
InChI
1S/2Ag.O
KHJDQHIZCZTCAE-UHFFFAOYSA-N
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
1 of 4
Questo articolo | 226831 | 216674 | 227927 |
|---|---|---|---|
| form powder or chunks | form powder and chunks | form powder or chunks | form powder or chunks |
| assay 99% | assay ≥99.99% trace metals basis | assay 99% | assay 99% |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| product line ReagentPlus® | product line - | product line ReagentPlus® | product line ReagentPlus® |
| reaction suitability reagent type: catalyst | reaction suitability reagent type: catalyst | reaction suitability reagent type: catalyst | reaction suitability reagent type: catalyst |
Applicazioni
- Selective monoalkylation of symmetric diols in the presence of alkyl halide.[2]
- Palladium catalyzed cross-coupling of aryl- and alkenylsilanols with organic halides.[3]
- Palladium-catalyzed reaction of aryl and alkenyl halides with terminal alkynes to form arylated or alkenylated alkynes, respectively.[4]
Note legali
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1
Codice della classe di stoccaggio
5.1A - Strongly oxidizing hazardous materials
Classe di pericolosità dell'acqua (WGK)
WGK 2
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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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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