Lanthanum, powder, 250 micron


Product # 2101
Name Lanthanum, powder, 250 micron
Formula La
Purity 99.9%
CAS Number 7439-91-0
Molecular Weight 138.91
Color & Form Gray to silver powder
Boiling Point 3454° C
Melting Point 920° C
Specific Gravity 6.17 gm/ml
Solubility Insoluble


25 gm $65.00
100 gm $185.00
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
  • All pricing is subject to confirmation at the time the order is placed.

Related Products

Product # Name Purity
2098 Lanthanum, chips (under oil) 99. 6%


Transportation Information UN3208, Metallic substance, water-reactive, n.o.s., 4.3, I
Pictogram Pictogram: Fire 
Signal Word Danger
Hazardous Statements

H260  In contact with water releases flammable gases which may ignite spontaneously.

Precautionary Phrases

P223  Keep away from any possible contact with water, because of violent reaction and possible flash fire.

P231+P232  Handle under inert gas. Protect from moisture.

P280  Wear protective gloves/protective clothing/eye protection/face protection.

P335+P334  Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages.

P370+P378  In case of fire: Use ... for extinction.

P402+P404  Store in a dry place. Store in a closed container.

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Bismuth

Bismuth is a brittle crystalline which is slightly pinkish in its elemental form.

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