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451134

Sigma-Aldrich

Gadolinium(III) nitrate hexahydrate

99.99% trace metals basis

Sinónimos:

Gadolinium nitrate (Gd(NO)) hexahydrate, Gadolinium trinitrate hexahydrate

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About This Item

Fórmula lineal:
Gd(NO3)3 · 6H2O
Número de CAS:
19598-90-4
Peso molecular:
451.36
EC Number:
233-437-2
MDL number:
MFCD00149728
UNSPSC Code:
12352302
PubChem Substance ID:
24868605
NACRES:
NA.23

Quality Level

200

assay

99.99% trace metals basis

form

solid

reaction suitability

reagent type: catalyst
core: gadolinium

impurities

≤150.0 ppm Trace Rare Earth Analysis

mp

91 °C (lit.)

density

2.332 g/mL at 25 °C

SMILES string

[Gd+3].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/Gd.3NO3.6H2O/c;3*2-1(3)4;;;;;;/h;;;;6*1H2/q+3;3*-1;;;;;;

InChI key

XWFVFZQEDMDSET-UHFFFAOYSA-N

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Categorías relacionadas

Application

The product was used as a precursor for the preparation of luminescent lanthanide(Ln) nanoparticles for biosensing and imaging.1 It was used to study the pre-concentration and its removal of Gd (III) from laboratory waste aqueous effluent by using a poly hydroxamate (PHA) chelator.

pictograms

Flame over circleExclamation mark
GHS03,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Poly-hydroxamic acid (PHA) matrix for gadolinium pre-concentration and removal.
Singha M, et al.
J. Radioanal. Nucl. Chem., 302(2), 961-966 (2014)

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