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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
237957
Yttrium(III) nitrate hexahydrate
99.8% trace metals basis
Synonym(s):
Yttrium hexahydrate trinitrate
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About This Item
Recommended Products
Quality Level
assay
99.8% trace metals basis
form
crystals and lumps
impurities
≤2500.0 ppm Trace Rare Earth Analysis
density
2.682 g/mL at 25 °C (lit.)
SMILES string
O.O.O.O.O.O.[Y+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/3NO3.6H2O.Y/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3
InChI key
QBAZWXKSCUESGU-UHFFFAOYSA-N
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General description
Application
- As a precursor to synthesize yttrium oxide nanoparticles by co-precipitation method.[1]
- To prepare electroactive poly(vinylidene fluoride) (PVDF) thin films. The addition of Yttrium(III) nitrate hexahydrate improves dielectric constant and electroactive β phase nucleation in PVDF films.[2]
- As a dopant to prepare cerium oxide hollow sphere hierarchical structures with enhanced photocatalytic activity.[3]
- As a green catalyst for rapid synthesis of supramolecules such as calix[4]resorcinarenes.[4]
Other Notes
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
Storage Class
13 - Non Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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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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