Rubidium nitrate

Base Information

• Chemical Name: Rubidium nitrate
• CAS No.: 13126-12-0
• Molecular Formula: RbNO3
• Molecular Weight: 147.473
• Hs Code.: 28342980
• European Community (EC) Number: 236-060-1
• DSSTox Substance ID: DTXSID30884577
• Wikipedia: Rubidium nitrate
• Wikidata: Q2171654
• Mol file: 13126-12-0.mol

Synonyms:Rubidium nitrate;13126-12-0;NITRIC ACID, RUBIDIUM SALT;rubidium(1+);nitrate;EINECS 236-060-1;MFCD00011193;HNO3.Rb;H-N-O3.Rb;Rubidium nitrate (99%-Rb);DTXSID30884577;RTHYXYOJKHGZJT-UHFFFAOYSA-N;AKOS015833353;LS-96735;Rubidium nitrate, 99.975% (metals basis);Q2171654

Chemical Property of Rubidium nitrate

Chemical Property:

• Appearance/Colour: colorless solid
• Vapor Pressure: 49.8mmHg at 25°C
• Melting Point: 310 °C
• Refractive Index: 1.52
• Boiling Point: 83 °C at 760 mmHg
• PSA: 68.88000
• Density: 3.11 g/mL at 25 °C(lit.)
• LogP: 0.28410
• Sensitive.: Hygroscopic
• Water Solubility.: 44.28 g/100 mL (16 ºC)
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 146.89960760
• Heavy Atom Count: 5
• Complexity: 18.8

Purity/Quality:

99%,99.9%, ^*data from raw suppliers

Rubidium nitrate (99%-Rb) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): O,Xi
• Hazard Codes: O,Xi
• Statements: 8-36/37/38-36/38
• Safety Statements: 17-26-37/39-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Metals, Inorganic Compounds
• Canonical SMILES: [N+](=O)([O-])[O-].[Rb+]
• Uses: Rubidium nitrate used in infrared radiation producing pyrotechnic compositions as a colorant and an oxidizer. It is also used as a raw material for preparation of other rubidium compounds and rubidium metal, for manufacture of catalysts and in scintillation counters. It is rarely used in fireworks to produce a red-violet colour.

Technology Process of Rubidium nitrate

There total 9 articles about Rubidium nitrate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

rubidium carbonate + nitric acid (7697-37-2,78989-43-2) → rubidium nitrate (13126-12-0)

Guidance literature:

In nitric acid; react. of Rb2CO3 with the calcd. amount of dild. HNO3;; evapn. to dryness; heating at m.p.; addn. of H2O; evapn. to dryness; drying at 110°C for 3 h;;

Reference yield:

Rb(1+)*{B(NO3)4}(1-)=Rb{B(NO3)4} → boron trioxide + rubidium nitrate (13126-12-0)

Guidance literature:

by heating;

Reference yield:

rubidium chloride (132486-03-4,21031-72-1) + nitric acid (7697-37-2,78989-43-2) → rubidium nitrate (13126-12-0)

Guidance literature:

In water; byproducts: NOCl, Cl2, H2O; dried in air with gradual heating up to 140°C; ground; dried to const. wt. at 100°C over P2O5;

DOI:10.1134/S0036023608040268

upstream raw materials:

nitric acid

rubidium chloride

phosphoric acid

water

Downstream raw materials:

rubidium chloride

FClO₂

nitrylfluoride

rubidium perchlorate

Refernces

• 1、 Marciniak,Stefanski,Tomala,Hreniak,Strek. "Synthesis and spectroscopic properties of RbLa1-xEuxP4O12 nanocrystals". . p. 210 - 215. Retrieved 2015.
• 2、 Cherkasov,Il'in. "Phase equilibria and critical phenomena in the rubidium nitrate-water-acetonitrile system". . p. 639 - 644. Retrieved 2008.