rubidium carbonate

{{chembox

| Watchedfields = changed

| verifiedrevid = 464384142

| Name =

| ImageFile = Rubidium-carbonate-2D-structure.svg

| ImageSize =

| ImageFile2 = Rubidium carbonate.jpg

| IUPACName = Rubidium carbonate

| OtherNames =

| SystematicName =

| Section1 = {{Chembox Identifiers

| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}

| ChemSpiderID = 10950

| InChI = 1/CH2O3.2Rb/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

| InChIKey = WPFGFHJALYCVMO-NUQVWONBAM

| SMILES = [Rb+].[Rb+].[O-]C([O-])=O

| StdInChI_Ref = {{stdinchicite|correct|chemspider}}

| StdInChI = 1S/CH2O3.2Rb/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}

| StdInChIKey = WPFGFHJALYCVMO-UHFFFAOYSA-L

| CASNo = 584-09-8

| CASNo_Ref = {{cascite|correct|CAS}}

| PubChem = 11431

| RTECS = FG0650000

}}

| Section2 = {{Chembox Properties

| Formula = Rb₂CO₃

| MolarMass = 230.945 g/mol

| Appearance = White powder,
very hygroscopic

| Density =

| MeltingPtC = 837

| MeltingPt_ref = Pradyot Patnaik. Handbook of Inorganic Chemicals. McGraw-Hill, 2002, {{ISBN|0-07-049439-8}}

| BoilingPtC = 900

| BoilingPt_notes = (decomposes)

| Solubility = Very soluble

| MagSus = −75.4·10⁻⁶ cm³/mol

}}

| Section3 =

| Section4 =

| Section5 =

| Section6 =

| Section7 = {{Chembox Hazards

| ExternalSDS =

| MainHazards = Irritant

| FlashPt = Non-flammable

}}

| Section8 = {{Chembox Related

| OtherCations = Lithium carbonate
Sodium carbonate
Potassium carbonate
Caesium carbonate

}}

}}

Rubidium carbonate, Rb₂CO₃, is a convenient compound of rubidium; it is stable, not particularly reactive, and readily soluble in water, and is the form in which rubidium is usually sold.