Merck
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466069

Sigma-Aldrich

Ytterbium

powder, ≥99.9% trace rare earth metals basis

Empirical Formula (Hill Notation):
Yb
CAS Number:
Molecular Weight:
173.04
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

≥99.9% trace rare earth metals basis

form

powder

reaction suitability

reagent type: catalyst
core: ytterbium

resistivity

28 μΩ-cm, 20°C

bp

1196 °C (lit.)

mp

824 °C (lit.)

density

6.54 g/mL at 25 °C (lit.)

SMILES string

[Yb]

InChI

1S/Yb

InChI key

NAWDYIZEMPQZHO-UHFFFAOYSA-N

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Ytterbium powder, ≥99.9% trace rare earth metals basis

Sigma-Aldrich

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Ytterbium

assay

≥99.9% trace rare earth metals basis

assay

99%

assay

99.9%

assay

99%

form

powder

form

foil

form

wire

form

rod

reaction suitability

reagent type: catalyst
core: ytterbium

reaction suitability

-

reaction suitability

-

reaction suitability

-

bp

1196 °C (lit.)

bp

1196 °C (lit.)

bp

1196 °C (lit.)

bp

1196 °C (lit.)

mp

824 °C (lit.)

mp

824 °C (lit.)

mp

824 °C (lit.)

mp

824 °C (lit.)

density

6.54 g/mL at 25 °C (lit.)

density

6.54 g/mL at 25 °C (lit.)

density

6.54 g/mL at 25 °C (lit.)

density

6.54 g/mL at 25 °C (lit.)

Application

When reacted with aromatic aldimines, followed by oxidants, produces vicinal diimine compounds.

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

4.1B - Flammable solid 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

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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