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
1.02790
Kupfer(II)-sulfat-Pentahydrat
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Synonym(e):
Kupfer(II)-sulfat-Pentahydrat
Größe auswählen
| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 250 g | Warenkorb auf Verfügbarkeit prüfen | € 61,30 | |
| 1 kg | Warenkorb auf Verfügbarkeit prüfen | € 153,00 | |
| 5 kg | Warenkorb auf Verfügbarkeit prüfen | € 537,00 | |
| 50 kg | Warenkorb auf Verfügbarkeit prüfen | € 4.980,00 |
Über diesen Artikel
grade
ACS reagent
Quality Segment
agency
reag. ISO, reag. Ph. Eur.
product line
EMSURE®
assay
99.0-100.5% (iodometric)
form
solid
potency
960 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rat)
impurities
≤0.005% Insoluble matter
pH
3.5-4.5 (20 °C, 50 g/L in H2O)
mp
110 °C (230 °F)
density
2.284 g/cm3 at 20 °C
anion traces
chloride (Cl-): ≤0.0005%
cation traces
Ca: ≤0.005%, Fe: ≤0.003%, K: ≤0.001%, N: ≤0.001%, Na: ≤0.005%, Ni: ≤0.005%, Pb: ≤0.005%, Zn: ≤0.03%
storage temp.
2-30°C
SMILES string
[Cu+2].[S](=O)(=O)([O-])[O-].O.O.O.O.O
InChI
1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2
InChI key
JZCCFEFSEZPSOG-UHFFFAOYSA-L
Application
- Synthesis and antifungal activity of slow-release pyridinylcarbonyl chitooligosaccharide copper complexes: Diese Studie untersucht die Synthese von Kupferkomplexen mit langsamer Freisetzung und antimykotischen Eigenschaften und hebt ihre potenziellen Anwendungen in der Landwirtschaft und Medizin hervor (Liu et al., 2022).
Analysis Note
Unlösliche Anteile: ≤ 0,005 %
Chlorid (Cl): ≤ 0,0005 %
Gesamtstickstoff (N): ≤ 0,001 %
Ca (Calcium): ≤ 0,005 %
Fe (Eisen): ≤ 0,003 %
K (Kalium): ≤ 0,001 %
Na (Natrium): ≤ 0,005 %
Ni (Nickel): ≤ 0,005 %
Pb (Blei): ≤ 0,005 %
Zn (Zink): ≤ 0,03 %
Entspricht ACS, ISO, Reag. Ph. Eur.
Other Notes
Legal Information
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| form solid | form crystalline | form powder or crystals | form coarse powder, crystalline |
| assay 99.0-100.5% (iodometric) | assay 99-102% | assay ≥98.0% | assay - |
| Quality Level 300 | Quality Level - | Quality Level 100 | Quality Level 500 |
| grade ACS reagent | grade ACS reagent, puriss. p.a. | grade - | grade - |
| cation traces Ca: ≤0.005%, K: ≤0.001%, Na: ≤0.005%, Pb: ≤0.005%, Fe: ≤0.003%, Ni: ≤0.005%, N: ≤0.001%, Zn: ≤0.03% | cation traces As: ≤0.00005%, Ca: ≤0.001%, Cd: ≤0.001%, Co: ≤0.001%, Fe: ≤0.002%, K: ≤0.001%, Mg: ≤0.0005%, Na: ≤0.002%, Ni: ≤0.002%, Pb: ≤0.002%, Zn: ≤0.030% | cation traces Fe: ≤0.01% | cation traces - |
| density 2.284 g/cm3 at 20 °C | density - | density - | density 2.284 g/cm3 at 20 °C |
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
Lagerklasse
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
hcodes
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 |
|---|---|
| 1027901000 | 04022536036809 |
| 1027905000 | 04022536036823 |
| 1027900250 | 04022536036793 |
| 1027909050 | 04022536036847 |
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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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