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
1.19806
Zink-Standardlösung
traceable to SRM from NIST Zn(NO3)2 in HNO3 0.5 mol/l 1000 mg/l Zn Certipur®
Synonym(e):
Zink-Referenzstandard für ICP/AAS
Größe auswählen
| Ihnen/SKU | Verfügbarkeit | Preis |
|---|
Über diesen Artikel
grade
certified reference material
Quality Segment
agency
suitable for EPA 200.7, suitable for EPA 200.8
product line
Certipur®
concentration
1000 mg/L Zn in 0.5 M HNO3
technique(s)
AAS: suitable
pH
0.48 (20 °C in H2O)
density
1.02 g/cm3 at 20 °C
application(s)
industrial qc
pharmaceutical
format
single component solution
storage temp.
15-25°C
General description
Bitte besuchen Sie ISO-Zertifikate und Selbstbewertung der Standortqualität, um auf die aktuellen Zertifikate und Zulassungen zuzugreifen.
Laden Sie das Zertifikat auf http://www.sigma-aldrich.com herunter, um die zertifizierten Werte, einschließlich Unsicherheiten und Ablaufdatum zu erhalten.
Application
Analysis Note
Other Notes
Legal Information
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| technique(s) AAS: suitable | technique(s) titration: suitable | technique(s) titration: suitable | technique(s) AAS: suitable, ICP: suitable |
| grade certified reference material | grade reagent grade | grade - | grade analytical standard |
| format single component solution | format - | format - | format single component solution |
| application(s) industrial qc | application(s) - | application(s) - | application(s) industrial qc |
| product line Certipur® | product line Titrisol® | product line Titripur® | product line Titrisol® |
| agency suitable for EPA 200.7, suitable for EPA 200.8 | agency reag. Ph. Eur. | agency reag. Ph. Eur., reag. USP | agency - |
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Lagerklasse
12 - Non Combustible Liquids
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.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-