Erbium(III) nitrate pentahydrate

ALDRICH/298166 - 99.9% trace metals basis

Synonym: Erbium trinitrate pentahydrate

CAS Number: 10031-51-3
Empirical Formula (Hill Notation): ErN₃O₉ · 5H₂O
Molecular Weight: 443.35
EC Number: 233-436-7
MDL Number: MFCD00149691
Linear Formula: Er(NO₃)₃·5H₂O
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-298166-25G	25 g	$123.00 1/EA	Add To Favorites
45-298166-100G	100 g	$340.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	99.9% trace metals basis
form	crystals and lumps
impurities	≤1500.0 ppm Trace Rare Earth Analysis
InChI	1S/Er.3NO3.5H2O/c;32-1(3)4;;;;;/h;;;;51H2/q+3;3*-1;;;;;
InChI key	LWHHUEHWVBVASY-UHFFFAOYSA-N
reaction suitability	reagent type: catalyst core: erbium
SMILES string	O.O.O.O.O.[Er+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

Application:	Erbium(III) nitratepentahydrate is widely used as a dopant/precursor to synthesize Er-dopednanomaterials for luminescence applications. For example, it can be used toprepare yttrium alumino-borate (YAB) thin films and Er⁺-Yb³⁺ co-doped TiO₂electrode layer.
Packaging:	25, 100 g in glass bottle

Symbol	GHS03,GHS05,GHS07
Signal word	Danger
Hazard statements	H272 - H315 - H318 - H335
Precautionary statements	P210 - P280 - P302 + P352 - P305 + P351 + P338 + P310
Hazard Codes	O,Xi
Risk Statements	8-37/38-41
Safety Statements	17-26-36/39
RIDADR	UN 1477 5.1 / PGII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	99.9% trace metals basis
UNSPSC	12352302

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