100 grams Neodymium metal clean pieces under argon

Description

100g Neodymium metal pieces
purity 99,9% under argon!
clean, shiny and oil free pieces in high quality argon flooded taper joint glass bottle to prevent oxidation
of this very air sensitive metal. This is the only method (except glass ampoule and metal can sealing) to keep the metal shiny for long time. Our pre-cleaned material can be used for lab right from the bottle or you can just keep it closed for a perfect display sample.
All kind of plastic vacuum packaging will fail since this does not build a safe barrier for water vapour. Plastic sealed Neodymium will first tarnish black (after some hours) and later white (after a few days) which makes cleaning the surface
a full time job.
Please note: Rare earth metals and compounds are getting rare and much more expensive from week to week and supply is getting harder. If you plan to store a larger amount of rare earth metals think of the best possible storage method to avoid loss of material and value.
Size of the bottle: H = 85mm x D = 41mm
The bottle will be shipped in vacuum sealed foil.
For laboratory use or your elements collection
Separated in 1885 by Baron Auer von Weisbach. Neodymium is one of the more reactive members of the lanthanide group. It oxidises rapidly in air to form an oxide which rapidly spalls away to reveal fresh metal. The metal reacts slowly with cold water and rapidly with hot water. The metal is found in monazite (CePO4, a principal source of the rare earths and thorium) and orthite. It has an abundance of 38 ppm in the earth's crust. The applications for pure neodymium are limited, but it is used in alloys used to produce permanent magnets and flints. It is also used as an additive to glasses which are used in solid state lasers and light amplifiers.
Source: ©Goodfellow.com
scope of delivery
You get one bottle of Neodymium metal as shown on the picture
shipping fees
I am happy to combine shipping to save you money! Please ask me!
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We calculate following shipping fees:
Table of shipping fees:
up to 500 grams and a total value up to 70 Euros as registered letter by airmail: package max. 20mm thick
USA, Canada, Australia, New Zealand, Asia and other countries outside EU
.50
Items up to 1kg (2.2lbs) by standard airmail parcel 7-15 days lead time
USA, Canada
.50
Asia, South America, Africa
.70
Australia, New Zealand, Oceania
.70
Items up to 1kg (2.2lbs) by expedited airmail parcel 3 - 7 days lead time
USA, Canada
.90
Asia, South America, Africa
.50
Australia, New Zealand, Oceania
.00
Courier Express Services:
Items up to 1kg (2.2lbs) by Courier Express (Very fast! 1 - 3 days lead time )
USA, Canada
5.00
Australia, New Zealand, Asia and other countries outside EU
2.30
Items over 1kg up to 2kg (4.4lbs) by Courier Express (Very fast! 1 - 3 days lead time )
USA, Canada
3.40
Australia, New Zealand, Asia and other countries outside EU
9.70