lanthanum

Modify Date: 2024-01-06 12:07:29

lanthanum Structure
lanthanum structure
Common Name lanthanum
CAS Number 7439-91-0 Molecular Weight 138.90500
Density 6.19 g/mL at 25 °C(lit.) Boiling Point 3464 °C(lit.)
Molecular Formula La Melting Point 920 °C(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS02
GHS02
Signal Word Danger

 Names

Name lanthanum atom
Synonym More Synonyms

 Chemical & Physical Properties

Density 6.19 g/mL at 25 °C(lit.)
Boiling Point 3464 °C(lit.)
Melting Point 920 °C(lit.)
Molecular Formula La
Molecular Weight 138.90500
Exact Mass 138.90600
Appearance of Characters slugs
Stability Stable.

 Safety Information

Symbol GHS02
GHS02
Signal Word Danger
Hazard Statements H260
Supplemental HS Reacts violently with water.
Precautionary Statements P223-P231 + P232-P370 + P378-P422
Personal Protective Equipment Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes F,T
Risk Phrases R11
Safety Phrases S26-S27-S36/37/39-S45-S33-S16-S23
RIDADR UN 3264 8/PG 3
WGK Germany 3
Packaging Group III
Hazard Class 4.1

 Synthetic Route

~98%

lanthanum Structure

lanthanum

CAS#:7439-91-0

Literature: Stites, J. G.; Salutsky, M. L.; Stone, B. D. Journal of the American Chemical Society, 1955 , vol. 77, p. 237 - 240 Full Text View citing articles Show Details Gmelin Handbook: Sc: MVol.C3, 6.2.5.3.1.8.2, page 164 - 164

~92%

lanthanum Structure

lanthanum

CAS#:7439-91-0

Literature: Gmelin Handbook: Sc: MVol.B2, 2.1.4, page 210 - 211 Full Text Show Details Keller, W. H.; Ericson, R. P.; Hach, C. C. A., TID-5212 (1955) 32/6 1956 , p. 7698

~92%

lanthanum Structure

lanthanum

CAS#:7439-91-0

Literature: Gmelin Handbook: Sc: MVol.B2, 2.1.4, page 210 - 211 Full Text Show Details Power, W. H.; Fox, G. L.; Otto, J. B. N. S. A., MLM-995 (1954) 1/38 1956 , vol. 10, p. 2979

~19%

lanthanum Structure

lanthanum

CAS#:7439-91-0

Literature: Gmelin Handbook: Sc: MVol.B2, 2.4, page 233 - 234 Full Text Show Details Foster, K. W.; Pish, G.; Schamp, H. W.; Goode, J. M.; Eyles, T. E. N. S. A., MLM-686 (1952), S. 1/29 1953 , vol. 7, p. 2810

~%

lanthanum Structure

lanthanum

CAS#:7439-91-0

Literature: Zeitschrift fuer Anorganische und Allgemeine Chemie, , vol. 211, p. 237 - 240 Sc: MVol.B2, 2.2.3, page 223 - 224

 Articles81

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To determine if magnesium deficiency aggravates the effects of a high-fat diet in growing rats in terms of obesity, lipid profile and insulin resistance.The study population comprised 48 newly weaned ...

Nanodisco balls: control over surface versus core loading of diagnostically active nanocrystals into polymer nanoparticles.

ACS Nano 8(9) , 9143-53, (2014)

Nanoparticles of complex architectures can have unique properties. Self-assembly of spherical nanocrystals is a high yielding route to such systems. In this study, we report the self-assembly of a pol...

The role of amorphous precursors in the crystallization of La and Nd carbonates.

Nanoscale 7 , 12166-79, (2015)

Crystalline La and Nd carbonates can be formed from poorly-ordered nanoparticulate precursors, termed amorphous lanthanum carbonate (ALC) and amorphous neodymium carbonate (ANC). When reacted in air o...

 Synonyms

Lantano
Lanthanum chips
Lanthane
MFCD00011066
Lanthanum ingot
LANTHANUM
EINECS 231-099-0
Lanthan
Lanthanum foil
57La
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