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C1396

Sigma-Aldrich

Calcium nitrate tetrahydrate

Calcium nitrate tetrahydrate
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≥99.0%

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500 G
96,30 €
1 KG
161,00 €

96,30 €

Disponible pour expédition le16 avril 2025Détails

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500 G
96,30 €
1 KG
161,00 €

About This Item

Formule linéaire :
Ca(NO3)2 · 4H2O
Numéro CAS:
13477-34-4
Poids moléculaire :
236.15
Numéro CE :
233-332-1
Numéro MDL:
MFCD00149604
Code UNSPSC :
12352300
ID de substance PubChem :
329774881
Nomenclature NACRES :
NA.55

96,30 €

Disponible pour expédition le16 avril 2025Détails

Devis pour commande en gros

Niveau de qualité

100

Essai

≥99.0%

Forme

powder or crystals

pH

5.5-7.0

Pf

44 °C (dec.) (lit.)

Température de stockage

room temp

Chaîne SMILES 

O.O.O.O.[Ca++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/Ca.2NO3.4H2O/c;2*2-1(3)4;;;;/h;;;4*1H2/q+2;2*-1;;;;

Clé InChI

ICSSIKVYVJQJND-UHFFFAOYSA-N

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Catégories apparentées

Application

Calcium nitrate tetrahydrate can be used as:
  • A template to prepare calcium(II)complexes of salicylaldimines derived from putrescine.
  • A catalyst in the solvent-free Biginelli three-component condensation reaction.

Pictogrammes

CorrosionExclamation mark
GHS05,GHS07

Mention d'avertissement

Danger

Mentions de danger

H302,H318

Classification des risques

Acute Tox. 4 Oral - Eye Dam. 1

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

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Certificats d'analyse (COA)

Lot/Batch Number
MKCX2563
MKCW0317
MKCS8365
MKCR9318
MKCQ8631

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Yogambha Ramaswamy et al.
Bioactive materials, 6(4), 1107-1117 (2020-10-27)
Surface topography is one of the key factors in regulating interactions between materials and cells. While topographies presented to cells in vivo are non-symmetrical and in complex shapes, current fabrication techniques are limited to replicate these complex geometries. In this
Mehdi Razavi et al.
Materials science & engineering. C, Materials for biological applications, 48, 21-27 (2015-01-13)
Although magnesium (Mg) is a unique biodegradable metal which possesses mechanical property similar to that of the natural bone and can be an attractive material to be used as orthopedic implants, its quick corrosion rate restricts its actual clinical applications.
Sang Heon Kim et al.
Analytica chimica acta, 1131, 80-89 (2020-09-16)
Sharp-tipped anisotropic silver (Ag) nanostructures are attracting increasing attention because of their unusual optical properties. However, the sharp tips make such nanostructures thermodynamically unstable; thus, they have been considered unsuitable for use in colorimetric sensing because of their tendency to
María Eugenia Goya et al.
Cell reports, 30(2), 367-380 (2020-01-16)
Recent discoveries have implicated the gut microbiome in the progression and severity of Parkinson's disease; however, how gut bacteria affect such neurodegenerative disorders remains unclear. Here, we report that the Bacillus subtilis probiotic strain PXN21 inhibits α-synuclein aggregation and clears
Kalimuthu Pandi et al.
Carbohydrate polymers, 134, 732-739 (2015-10-03)
Adsorption is a significant reaction occurs between adsorbent/water interface for controlling the pollutants in the aqueous environment. In this regard, an eco-magnetic biosorbent was prepared by uniform deposition of magnetic Fe3O4 particles on the surface of nano-hydroxyapatite (n-HAp)/chitosan (CS) nanocomposite
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Questions

1–2 sur 2 questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 réponse

    1. 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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 réponse

    1. 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/449/386/product-dating-information-mk.pdf

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Évaluations

2 sur 2 consommateurs ont reçu un échantillon de produit ou ont participé à une promotion

Filtres actifs

  1. Miami, FL
    • Avis 2
    • Vote 1
    5 sur 5 étoiles.

    For use in making a stock solution.

    The product was very easy to dissolve resulting in a clear solution.

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  2. 1 avis avec notes uniquement

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