Praseodymium, powder, -40 Mesh
Properties
Product #
2953
Name
Praseodymium, powder, -40 Mesh
Formula
Pr
Purity
99.9%
CAS Number
7440-10-0
Molecular Weight
140.9
Color & Form
Gray to silver powder
Boiling Point
3020° C
Melting Point
935° C
Specific Gravity
6.77
Solubility in water
Reacts with water
- We can offer items in bulk or custom. For other quantities or purities, please request a quotation.
- All prices are subject to change.
Safety
Transportation Information
UN3089, Metal powders, flammable, n.o.s., 4.1, II (DOT)
Air Transportation Information
UN3089, Metal powder, flammable, n.o.s., 4.1, II (IATA)
Pictogram
Signal Word
Danger
Hazardous Statements
- H228 Flammable solid.
- H260 In contact with water releases flammable gases which may ignite spontaneously.
Precautionary Phrases
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
- P231+P232 Handle under inert gas. Protect from moisture.
- P241 Use explosion-proof electrical/ventilating/lighting/.../equipment.
- 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).