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
C1016
Cloruro di calcio
anhydrous, granular, ≤7.0 mm, ≥93.0%
Scegli un formato
40,50 €
55,50 €
190,00 €
40,50 €
Informazioni su questo articolo
Vai a
Nome del prodotto
Cloruro di calcio, anhydrous, granular, ≤7.0 mm, ≥93.0%
InChI key
UXVMQQNJUSDDNG-UHFFFAOYSA-L
InChI
1S/Ca.2ClH/h;2*1H/q+2;;/p-2
SMILES string
[Cl-].[Cl-].[Ca++]
grade
anhydrous
vapor pressure
0.01 mmHg ( 20 °C)
assay
≥93.0%
form
granular
particle size
≤7.0 mm
mp
772 °C (lit.)
storage temp.
room temp
Quality Level
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
Categorie correlate
1 of 4
Questo articolo | 1.02379 | 1.02391 | 1.02083 |
|---|---|---|---|
| form granular | form solid | form solid | form solid |
| assay ≥93.0% | assay ≥95.0% (complexometric) | assay ≥95.0% (complexometric) | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| grade anhydrous | grade - | grade - | grade - |
| mp 772 °C (lit.) | mp 772 °C | mp 772 °C | mp 772 °C |
| vapor pressure 0.01 mmHg ( 20 °C) | vapor pressure - | vapor pressure - | vapor pressure - |
Application
Può essere usato nei seguenti processi:
- Modifica della zeolite naturale per aumentarne la capacità di rimuovere i fluoruri.[3]
- Sintesi dei whisker di solfato di calcio utilizzati nella produzione di materiali compositi per il rafforzamento dei polimeri.[4]
- Sintesi del composto cloruro di calcio-alluminio anodizzato, un sorbente solido.[5]
- Come agente estraente nel processo di analisi del suolo.[6]
- Come catalizzatore nella sintesi degli aldoli mediante la reazione degli enolati di dimetilsilile (DMS) con le aldeidi.[7]
Disclaimer
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Classe di stoccaggio
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
-
How can I determine the shelf life / expiration / retest date of this product?
1 risposta-
Utile?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 risposta-
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
Utile?
-
-
what's the shelf life of cacl2 aqueous stock solution ?
1 risposta-
The stability of this product in an aqueous stock solution is not determined. However, salt solutions containing Calcium Chloride, such as Dulbecco's Phosphate Buffered Saline, are assigned a shelf life of approximately 2 years. Provided that prepared solutions of Calcium Chloride are filter-sterilized, the expected shelf life should be similar. See the link below for a sample Certificate of Analysis for D8662, a DPBS solution with Calcium Chloride: https://www.sigmaaldrich.com/US/en/coa/SIGMA/D8662/RNBM0715
Utile?
-
Filtri attivi
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica