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
Größe auswählen
| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 500 g | Warenkorb auf Verfügbarkeit prüfen | € 60,70 | |
| 1 kg | Warenkorb auf Verfügbarkeit prüfen | € 78,30 | |
| 25 kg | Warenkorb auf Verfügbarkeit prüfen | € 734,00 |
Über diesen Artikel
grade
synthesis grade
Quality Level
vapor pressure
1 hPa ( 20 °C)
form
powder
potency
316 mg/kg LD50, oral (Rat)
greener alternative product characteristics
Catalysis
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sustainability
Greener Alternative Product
pH
1 (20 °C, 200 g/L in H2O)
mp
306 °C (decomposition)
solubility
920 g/L (Hydrolysis)
density
2.89 g/cm3 at 25 °C
bulk density
1000 kg/m3
greener alternative category
, Aligned
storage temp.
2-30°C
SMILES string
[Fe](Cl)(Cl)Cl
InChI
1S/3ClH.Fe/h3*1H;/q;;;+3/p-3
InChI key
RBTARNINKXHZNM-UHFFFAOYSA-K
General description
Application
- For the oxidation of glucose to gluconic acid in water.
- To synthesize 2-iodo substituted benzo[b]thiophenes by iodocyclization of 2-alkynylthioanisoles in the presence of sodium iodide and ethanol as a solvent.
- In the glycosylation sugars in the presence of allyl and alkynyl alcohols to synthesize corresponding glycosides.
- To prepare 1,2-trans glycosyl azides by azido glycosylation of glycosyl β-peracetates.[1]
Analysis Note
Identity (Fe): passes test
Identity (Cl): passes test
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| form powder | form powder | form powder or crystals | form solution |
| solubility 920 g/L (Hydrolysis) | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| grade synthesis grade | grade reagent grade | grade - | grade - |
| pH 1 (20 °C, 200 g/L in H2O) | pH - | pH - | pH - |
| density 2.89 g/cm3 at 25 °C | density - | density - | density 0.868 g/mL at 25 °C |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Lagerklasse
13 - Non Combustible Solids
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
7718-54-9
Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8039450500 | 04022536383446 |
| 8039451000 | 04022536383453 |
| 8039459025 | 04022536680934 |
| 8039459060 | 04027269030506 |
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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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