Merck
All Photos(2)

261130

Sigma-Aldrich

ingot (under oil), 99.9% trace rare earth metals basis

Empirical Formula (Hill Notation):
La
CAS Number:
Molecular Weight:
138.91
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

测定

99.9% trace rare earth metals basis

形式

ingot (under oil)

reaction suitability

reagent type: catalyst
core: lanthanum

电阻率

54 μΩ-cm

bp

3464 °C (lit.)

mp

920 °C (lit.)

密度

6.19 g/mL at 25 °C (lit.)

SMILES string

[La]

InChI

1S/La

InChI key

FZLIPJUXYLNCLC-UHFFFAOYSA-N

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Lanthanum ingot (under oil), 99.9% trace rare earth metals basis

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Lanthanum foil, 50x50mm, thickness 0.125mm, as rolled, 99%

GF76465176

Lanthanum powder, 400 max. part. size (micron), weight 25 g, purity 99.9%

GF67141582

Lanthanum powder, −40 mesh, under oil, 99.9% trace rare earth metals basis

Sigma-Aldrich

263109

assay

99.9% trace rare earth metals basis

assay

99%

assay

99.9%

assay

99.9% trace rare earth metals basis

form

ingot (under oil)

form

foil

form

powder

form

powder

reaction suitability

reagent type: catalyst
core: lanthanum

reaction suitability

-

reaction suitability

-

reaction suitability

reagent type: catalyst
core: lanthanum

bp

3464 °C (lit.)

bp

3464 °C (lit.)

bp

3464 °C (lit.)

bp

3464 °C (lit.)

mp

920 °C (lit.)

mp

920 °C (lit.)

mp

920 °C (lit.)

mp

920 °C (lit.)

density

6.19 g/mL at 25 °C (lit.)

density

6.19 g/mL at 25 °C (lit.)

density

6.19 g/mL at 25 °C (lit.)

density

6.19 g/mL at 25 °C (lit.)

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Water-react 1

补充剂危害

储存分类代码

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

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

Certificate of Analysis

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Certificate of Origin

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