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 |
|---|---|---|---|
| 250 g | Warenkorb auf Verfügbarkeit prüfen | € 36,40 | |
| 500 g | Warenkorb auf Verfügbarkeit prüfen | € 51,30 | |
| 1 kg | Warenkorb auf Verfügbarkeit prüfen | € 78,90 | |
| 5 kg | Warenkorb auf Verfügbarkeit prüfen | € 276,00 | |
| 25 kg | Warenkorb auf Verfügbarkeit prüfen | € 948,00 |
Über diesen Artikel
grade
ACS reagent
Quality Level
agency
reag. Ph. Eur.
product line
EMSURE®
assay
99.0-102.0% (complexometric)
form
solid
potency
2630 mg/kg LD50, skin (Rat)
impurities
≤0.003% Oxidizing substances (as NO3), ≤0.01% Insoluble matter
pH
4.5-8.5 (20 °C, 50 g/L in H2O)
mp
176 °C (dec.) (lit.)
anion traces
sulfate (SO42-): ≤0.005%
cation traces
Al: ≤0.0001%, Ba: ≤0.003%, Cu: ≤0.0005%, Fe: ≤0.0003%, K: ≤0.01%, Mg: ≤0.005%, Mg and allied cations: ≤0.5%, NH4+: ≤0.005%, Na: ≤0.01%, Sr: ≤0.05%, heavy metals: ≤5 ppm
storage temp.
15-25°C
SMILES string
O.O.Cl[Ca]Cl
InChI
1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
InChI key
LLSDKQJKOVVTOJ-UHFFFAOYSA-L
Application
- Calcium Chloride as a Novel Stabilizer for Foot-and-Mouth Disease Virus and Its Application in the Vaccine Formulation: Demonstriert den innovativen Einsatz von Calciumchlorid-Dihydrat bei der Stabilisierung von Maul- und Klauenseucheviren und verbessert so die Wirksamkeit und Stabilität von Impfstoffen (Jin JS et al., 2024).
- Efficient regulation of cadmium accumulation by carboxymethylammonium chloride in rice: Erläutert die Rolle von Calciumchlorid-Dihydrat bei der Absorption und Regulierung von Schwermetallen in Pflanzen und zeigt das Potenzial für eine Umweltsanierung und sicherere landwirtschaftliche Praktiken (Fu L, et al., 2024).
- Simultaneous impregnation and microencapsulation of CaCl(2) using silica gel and methyl cellulose for thermal energy storage applications: Hebt die Verwendung von Calciumchlorid-Dihydrat in Energiespeichersystemen hervor und betont seine Fähigkeit, thermische Eigenschaften und Energieeffizienz zu verbessern (Shervani S et al., 2024).
- Microbial induced carbonate precipitation for remediation of heavy metals, ions and radioactive elements: Untersucht die Umweltanwendungen von Calciumchlorid-Dihydrat bei der Bioremediation, insbesondere bei der Behandlung von mit Schwermetallen und radioaktiven Materialien kontaminiertem Wasser und Boden (Taharia M, et al., 2024).
- Hybrid Polymer Salogels for Reversible Entrapment of Salt-Hydrate-Based Thermal Energy Storage Materials: Untersuchung der Integration von Calciumchlorid-Dihydrat in Polymermatrizes zur reversiblen thermischen Energiespeicherung, was Fortschritte in der Materialwissenschaft und im Energiemanagement ermöglicht (Rajagopalan KK, et al., 2024).
Analysis Note
Identität: entspricht
Aussehen der Lösung: entspricht
Unlösliche Anteile: ≤ 0,005 %
Acidität oder Alkalität: entspricht
pH-Wert (5 %; Wasser, 25 °C): 4,5 - 8,5
Sulfat (SO₄): ≤ 0,005 %
Schwermetalle (ACS): ≤ 5 ppm
Al (Aluminium): ≤ 0,0001 %
Ba (Barium):
≤ 0,003 %
: entspricht
Cu (Kupfer): ≤ 0,0005 %
Fe (Eisen): ≤ 0,0003 %
K (Kalium): ≤ 0,01 %
Mg (Magnesium): ≤ 0,005 %
Na (Natrium): ≤ 0,01 %
NH₄ (Ammonium): ≤ 0,005 %
Sr (Strontium): ≤ 0,05 %
Alkali- und Alkalimetalle: ≤ 0,5 %
Oxidierende Substanzen (als NO₃): ≤ 0,003 %
Entspricht ACS, Reag. Ph Eur
Other Notes
Legal Information
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| form solid | form - | form solid | form solid |
| assay 99.0-102.0% (complexometric) | assay - | assay - | assay ≥99% (by assay) |
| Quality Level 300 | Quality Level 200 | Quality Level 500 | Quality Level 100 |
| grade ACS reagent | grade - | grade - | grade ACS reagent |
| anion traces sulfate (SO42-): ≤0.005% | anion traces - | anion traces - | anion traces - |
| cation traces Al: ≤0.0001%, Cu: ≤0.0005%, K: ≤0.01%, Mg and allied cations: ≤0.5%, Na: ≤0.01%, heavy metals: ≤5 ppm, Ba: ≤0.003%, Mg: ≤0.005%, Sr: ≤0.05%, Fe: ≤0.0003%, NH4+: ≤0.005% | cation traces - | cation traces - | cation traces - |
Still not finding the right product?
Explore all of our products under Calciumchlorid Dihydrat
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Lagerklasse
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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.
Protokolle
Photometric measurement of ammonium ions in compost samples by indophenol blue method using Spectroquant® test kits and spectrophotometer.
Learn about the photometric determination of nitrate ions in compost using Spectroquant® test kits and spectrophotometer.
Photometric determination of nitrite ions in compost by Griess method using Spectroquant®
Verwandter Inhalt
Nitrate in soil test using Spectroquant® Nitrate Test Kit and Spectroquant® Prove spectrophotometers with Nitrospectral® for accurate analysis.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1023820500 | 04022536032955 |
| 1023825000 | 04022536032993 |
| 1023821000 | 04022536032979 |
| 1023829025 | 04022536033013 |
| 1023820250 | 04022536914954 |
-
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?
-


