RB1720 Rubidium (Rb) Lumps

Catalog No.	RB1720
Purity	99%, 99.5%, 99.9%
Chemical Formula	Rb
Density	1.532 g/cm3 (20°C)
Particle Size	1 mm - 10 mm lumps

Stanford Advanced Materials provides high purity Rubidium (Rb) Lumps with competitive prices. Other rubidium compounds such as Rubidium Nitrate (RbNO3), Rubidium Hydroxide (RbOH) are also available.

Related rubidium products: Rubidium Iodide (RbI) Powder, Rubidium Nitrate (RbNO3)

INQUIRY

Description

Specification

Technical Data Sheet

Description of Rubidium Lumps

Rubidium is a chemical element with symbol Rb and atomic number 37. Rubidium is a soft, silvery-white metallic element of the alkali metal group, with a standard atomic weight of 85.4678. Elemental rubidium is highly reactive, with properties similar to those of other alkali metals, including rapid oxidation in air.

Specifications of Rubidium Lumps

Symbol	Rb	Melting point / °C	39
Atomic number	37	Boiling point / °C	688
No. of naturally occurring isotopes	1+1*	ΔHfus/kJmol-1	2.2
Atomic weight	85.4678(+/-3)	ΔHvap/kJmol-1	76
Electronic configuration	[Kr]5s'	ΔHf(monoatomic gas)/kJmol-1	88
Metal radius/pm	248	ΔHdissoc/kJmol-1	47.3
Ionic radius(6-coordinate)/pm	152	Ionization energy/kJmol-1	402.9
E° (M+(aq)\ + e- →M(s))/V	-2.93	* (Radioactive 87Rb t½ 5.7x 1010y)
Density (20°C)/gcm3	1.532

Packing of Rubidium Lumps

25KG per drum or as required by the customer.
Our product is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

Packing Package