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Er
Erbium
Atomic no.:	68
Atom. weight:	167.26
Density:	9.062
Class:	Rare earth metal
Melting point:	1497°C
Boiling point:	2863°C
Colour:	Array

Discoverer:	Carl Gustav Mosander
Place:	Stockholm, Sweden
Year:	1843
Discovered by C.G. Mosander in 1842 in Stockholm, Sweden. A member of the lanthanide group of elements, erbium is a silver grey metal. It has high electrical resistivity and has properties similar to holmium and dysprosium. It is always found in combination with other rare earths, being found in small quantities in the same minerals as dysprosium (gadolinite, fergusonite and xenotime); its abundance in the Earth's crust is 3.8 ppm. It slowly tarnishes in air, reacts slowly with water and dissolves in acids. It has limited applications as a pure metal, but is used as an alloying element with titanium and is also used to produce infra-red absorbing glass. Erbium oxide is used within the ceramics industry to produce a pink glaze. Source: ©Goodfellow.com Views: 57629

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Erbium Metal 99,9% purity Cast - 6.99 grams Amount: 6.99g Purity :99.9% 1 pcs.: 13.00 Euro - tax free Details	Erbium Metal 99,9% purity Cast - 8.5 grams Amount: 8.5g Purity :99.9% 1 pcs.: 15.00 Euro - tax free Details	Erbium Metal 99,9% purity Cast - 20.37 grams Amount: 20.37g Purity :99.9% 1 pcs.: 35.00 Euro - tax free Details	Complete Rare Earth Set in ampoules under argon! Amount: 1 Set Purity :3N - 5N 1 pcs.: 329.00 Euro - tax free 5-9 pcs.: 313.00 Euro >9 pcs.: 296.00 Euro Details
Complete Rare Earth Set in ampoules under argon! Amount: 1 Set Purity :3N - 5N 1 pcs.: 385.00 Euro - tax free 5-9 pcs.: 366.00 Euro >9 pcs.: 347.00 Euro Details	Erbium Metal 99,99% purity in sealed vial under Argon Amount: 5,0g Purity :99,99% 1 pcs.: 25.00 Euro - tax free Details	Erbium - Metal sublimed 99,99% in ampoule under argon! Amount: 1 Stück / piece Purity :99,99% 1 pcs.: 18.00 Euro - tax free 5-9 pcs.: 17.00 Euro >9 pcs.: 16.00 Euro Details	Complete high pure Rare Earth Set in acrylic showcase! Amount: 1 Set Purity :3N - 5N 1 pcs.: 385.00 Euro - tax free Details
100g Erbium metal pieces 99,9% under argon! Amount: 100g Purity :99,9% 1 pcs.: 179.00 Euro - tax free 5-9 pcs.: 170.00 Euro Details	Erbium metal sublimed dendritic pieces - 50 grams Amount: 50g Purity :99,99% 1 pcs.: 139.00 Euro - tax free Details	10g Erbium Metal 99.95% in Ampoule under Argon Amount: 10g Purity :99.95% 1 pcs.: 35.00 Euro - tax free 5-9 pcs.: 33.00 Euro >9 pcs.: 32.00 Euro Details	High purity Erbium Metal pieces - sealed vial under Argon Amount: 5.0g Purity :99,95% 1 pcs.: 17.00 Euro - tax free 5-9 pcs.: 16.00 Euro >9 pcs.: 15.00 Euro Details
Erbium(III) oxide 99,99% - Er2O3 - 10.0 grams Amount: 10g Purity :99.99% 1 pcs.: 15.00 Euro - tax free 5-9 pcs.: 14.00 Euro >9 pcs.: 14.00 Euro Details	1.5 grams Erbium metal 99.95%/TREM in ampoule under argon Amount: 1.5g Purity :99.95% 1 pcs.: 17.00 Euro - tax free 5-9 pcs.: 16.00 Euro >9 pcs.: 15.00 Euro Details	3 beads of neodymium-, praseodymium- and Erbium glass - NEW! Amount: 3 St. / pcs. Purity :-- 1 pcs.: 30.00 Euro - tax free 5-9 pcs.: 29.00 Euro >9 pcs.: 27.00 Euro Details	Fractured Erbium doped glass - water chilled - NEW! Amount: 5g Purity :-- 1 pcs.: 8.00 Euro - tax free 5-9 pcs.: 8.00 Euro >9 pcs.: 7.00 Euro Details
Acrylic Element cube - Erbium Er - 50mm NEW! Amount: 1 St. Purity :99.99% 1 pcs.: SOLD! Details	Acrylic Element cube - Erbium Er - 50mm NEW! Amount: 1 St. Purity :99.99% 1 pcs.: SOLD! Details	Acrylic Element cube - Erbium Er - 50mm NEW! Amount: 1 St. Purity :99.99% 1 pcs.: SOLD! Details	Acrylic Element cube - Erbium Er - 50mm NEW! Amount: 1 St. Purity :99.99% 1 pcs.: SOLD! Details

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