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261130

Sigma-Aldrich

Lanthanum

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

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About This Item

Formula empirica (notazione di Hill):
La
Numero CAS:
7439-91-0
Peso molecolare:
138.91
Numero CE:
231-099-0
Numero MDL:
MFCD00011066
Codice UNSPSC:
12352300
ID PubChem:
24855793
NACRES:
NA.23

Saggio

99.9% trace rare earth metals basis

Forma fisica

ingot (under oil)

Impiego in reazioni chimiche

reagent type: catalyst
core: lanthanum

Resistività

54 μΩ-cm

P. eboll.

3464 °C (lit.)

Punto di fusione

920 °C (lit.)

Densità

6.19 g/mL at 25 °C (lit.)

Stringa SMILE

[La]

InChI

1S/La
FZLIPJUXYLNCLC-UHFFFAOYSA-N

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Pittogrammi

Flame
GHS02

Avvertenze

Danger

Indicazioni di pericolo

H260

Classi di pericolo

Water-react 1

Rischi supp

EUH014

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
MKCM2051
MKCF8904
MKBT4212V
MKBK2240V
MKBG3605V

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Phoslock(®) is increasingly used worldwide to control sediment phosphorus (P) release and cyanobacterial blooms despite the fact that little is known about its mode of action in lake bed sediments. This study quantified the effects of Phoslock(®) on sediment elemental
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Targeted radiotherapies maximize cytotoxicty to cancer cells. In vivo α-generator targeted radiotherapies can deliver multiple α particles to a receptor site dramatically amplifying the radiation dose delivered to the target. The major challenge with α-generator radiotherapies is that traditional chelating
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