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237957

Sigma-Aldrich

Yttrium(III) nitrate hexahydrate

99.8% trace metals basis

Synonym(s):
Yttrium hexahydrate trinitrate
Linear Formula:
Y(NO3)3 · 6H2O
CAS Number:
Molecular Weight:
383.01
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

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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Related Categories

Packaging

25, 100, 500 g in glass bottle
10 kg

Application

Precursor of nanoscale coatings of carbon composites.
Source of yttrium used to make yttrium-based surfactant mesophases which are promising as adsorbing agents as well as for optically functional species.

Other Notes

Hydration may vary slightly

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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