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229520

Sigma-Aldrich

Cadmium nitrate tetrahydrate

99.997% trace metals basis

Synonym(s):

Nitric acid, cadmium salt tetrahydrate

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About This Item

Linear Formula:
Cd(NO3)2 · 4H2O
CAS Number:
Molecular Weight:
308.48
Beilstein:
8156730
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Assay

99.997% trace metals basis

form

solid

reaction suitability

reagent type: catalyst
core: cadmium

impurities

≤35.0 ppm Trace Metal Analysis

mp

59.5 °C (lit.)

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-][N+](=O)O[Cd]O[N+]([O-])=O

InChI

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

InChI key

QOYRNHQSZSCVOW-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - STOT RE 1

Target Organs

Kidney,Bone

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Francesco Crea et al.
Annali di chimica, 95(11-12), 767-778 (2006-01-10)
In order to continue the investigation on the formation of hetero-metal polynuclear hydrolytic species, in this paper we report some results (at I = 0.16 mol L(-1) in NaNO3, at t = 25 degrees C by potentiometry, ISE-H+, glass electrode)
E Helene Larsson et al.
Journal of experimental botany, 53(368), 447-453 (2002-02-16)
In order to test the potential effect of prior exposure to different Cd concentrations on Cd uptake and accumulation, plants of Arabidopsis thaliana, including a phytochelatin-deficient mutant, cad1-3, and the wild type, were compared. For Cd uptake experiments, plants were
Xue-Mei Li et al.
Journal of inorganic biochemistry, 101(8), 1165-1171 (2007-06-23)
A novel hybridization indicator, bis(benzimidazole)cadmium(II) dinitrate (Cd(bzim)(2)(NO(3))(2)), was utilized to develop an electrochemical DNA biosensor for the detection of a short DNA sequence related to the hepatitis B virus (HBV). The sensor relies on the immobilization and hybridization of the
M S Monteiro et al.
Ecotoxicology and environmental safety, 72(3), 811-818 (2008-10-28)
Laboratory and field studies have provided encouraging insights into the capacity of plants to act as biomonitors of environmental quality through the use of biomarkers. However, a better understanding of the overall process of Cd-induced senescence, describing the cascade of
G De Boeck et al.
Comparative biochemistry and physiology. Part A, Molecular & integrative physiology, 155(4), 503-508 (2010-01-02)
Recent studies indicate that elasmobranch fish respond differently to metal exposure than marine teleosts. Accumulation rates can be high, which despite the fact that normal background levels for metals in the marine environment are low, is worrying due to the

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