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229644

Gallium(III) nitrate hydrate

Name: Gallium(III) nitrate hydrate
Brand: ALDRICH

crystals and lumps, 99.999% trace metals basis

Synonym(s):

Gallium trinitrate hydrate, Hydrated gallium nitrate

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About This Item

Linear Formula:

Ga(NO₃)₃· xH₂O

CAS Number:

69365-72-6

Molecular Weight:

255.74 (anhydrous basis)

NACRES:

NA.23

PubChem Substance ID:

24853293

UNSPSC Code:

12352302

EC Number:

236-815-5

MDL number:

MFCD00149723

Assay:

99.999% trace metals basis

Form:

crystals and lumps

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Properties

Quality Level

100

assay

99.999% trace metals basis

form

crystals and lumps

reaction suitability

core: gallium, reagent type: catalyst

impurities

≤20.0 ppm Trace Rare Earth Analysis

mp

110 °C (dec.) (lit.)

SMILES string

O.[Ga+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

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

InChI key

YVFORYDECCQDAW-UHFFFAOYSA-N

Description

Application

Gallium (III) nitrate hydrate was used as one of the precursors for the preparation of nanoporous TiO₂–Ga₂O₃binary metal oxide films and powders by sol gel method. These nanostructures can find applications in optical electronics, gas sensors etc.

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pictograms

GHS03,GHS07

signalword

Danger

hcodes

H272,H315,H319

pcodes

P210 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品

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Preparation and characterisation of nanostructural TiO2?Ga2O3 binary oxides with high surface area derived form particulate sol?gel route.

Mohammadi MR, et al.

J. Mater. Sci., 42(13), 4976-4986 (2007)

Melnikov P, et al.

Journal of Thermal Analysis and Calorimetry, 107(3), 1117-1121 (2012)

Comparison of single and binary oxide sol?gel gas sensors based on titania