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
283622
Nickel(II) hydroxide
Sinonimo/i:
Nickel dihydroxide, Nickelous hydroxide
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Informazioni su questo articolo
Vai a
Stato
powder
Impiego in reazioni chimiche
core: nickel
Concentrazione
60.0-70.0% Ni (EDTA titration)
Punto di fusione
230 °C (lit.)
Densità
4.1 g/mL (lit.)
applicazioni
battery precursors
catalysts
material synthesis precursor
Stringa SMILE
O[Ni]O
InChI
1S/Ni.2H2O/h;2*1H2/q+2;;/p-2
BFDHFSHZJLFAMC-UHFFFAOYSA-L
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
1 of 4
Questo articolo | 544183 | 561142 | 451193 |
|---|---|---|---|
| form powder | form powder | form powder | form powder |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| grade reference material | grade - | grade anhydrous | grade anhydrous |
| mp 230 °C (lit.) | mp - | mp 963 °C (lit.) | mp - |
| density 4.1 g/mL (lit.) | density - | density 5.098 g/mL at 25 °C (lit.) | density 3.55 g/mL at 25 °C (lit.) |
| concentration 60.0-70.0% Ni (EDTA titration) | concentration - | concentration - | concentration - |
Applicazioni
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation
Organi bersaglio
Lungs
Codice della classe di stoccaggio
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Faceshields, 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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