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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114693
1-Nitroso-2-naphthol
97%
Synonim(y):
1-Nitroso-2-hydroxynaphthalene
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
25 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 273,00 zł |
100 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 712,00 zł |
Informacje o tej pozycji
273,00 zł
assay
97%
form
solid
mp
106-108 °C (dec.) (lit.)
functional group
C-nitroso, nitroso
SMILES string
Oc1ccc2ccccc2c1N=O
InChI
1S/C10H7NO2/c12-9-6-5-7-3-1-2-4-8(7)10(9)11-13/h1-6,12H
InChI key
YXAOOTNFFAQIPZ-UHFFFAOYSA-N
Application
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description 97% | description puriss. p.a., reag. Ph. Eur., ≥99% (GC) | description 95% | description BioXtra, ≥99% |
| assay 97% | assay ≥99% (GC) | assay 95% | assay ≥99% |
| form solid | form - | form solid | form powder |
| mp 106-108 °C (dec.) (lit.) | mp 94-96 °C (lit.), 94-97 °C | mp 128-133 °C | mp 94-96 °C (lit.) |
| functional group nitroso, C-nitroso | functional group - | functional group bromo | functional group - |
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Słowo ostrzegawcze
Warning
Kody zagrożeń
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1
Klasa składowania
11 - Combustible Solids
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (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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