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Merck
CN

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:
10022-68-1
Molecular Weight:
308.48
Beilstein:
8156730
EC Number:
233-710-6
MDL number:
MFCD00149626
UNSPSC Code:
12352302
PubChem Substance ID:
24853283
NACRES:
NA.23
Assay:
99.997% trace metals basis
Form:
solid

Key Documents

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Quality Level

200

Assay

99.997% trace metals basis

form

solid

reaction suitability

core: cadmium
reagent type: catalyst

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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Related Categories

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

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCX2668
MKCV3922
MKCR6443
MKCN4237
MKCL5229

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Ali Hossain Khan et al.
ACS nano, 14(4), 4206-4215 (2020-04-11)
Colloidal two-dimensional (2D) nanoplatelet heterostructures are particularly interesting as they combine strong confinement of excitons in 2D materials with a wide range of possible semiconductor junctions due to a template-free, solution-based growth. Here, we present the synthesis of a ternary
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)
Gummuluru S R Krishnamurti et al.
Journal of agricultural and food chemistry, 52(12), 3894-3899 (2004-06-10)
It is generally considered that cadmium bioavailability shows a considerable dependence on chemical speciation of Cd in solution, correlates best with the activity of free metal ion (Cd2+) in solution, and is largely indifferent to soluble metal complexes. The role
Abdelilah Chaoui et al.
Journal of plant physiology, 161(11), 1225-1234 (2004-12-18)
Twelve-day-old seedlings of pea (Pisum sativum L.) that were treated for 4 days by 20 and 100 micromol/l Cd(NO3)2 or CuSO4 showed a growth reduction in all organs. From root protein extracts, the activities of guaiacol peroxidase (GPX; EC 1.11.1.7)
C J C Phillips et al.
Environmental research, 99(2), 224-234 (2005-10-01)
A meta-analysis of existing scientific literature recently suggested that Cd is absorbed more efficiently by sheep if it is in the organic form in grass, than if it is added as an inorganic supplement to the diet. We tested this
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