Rubidium(1+) nitrate

NO3Rb

rubidium(1+) nitrate

CAS13126-12-0

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Identification

CAS Number
13126-12-0
EC Number
236-060-1
UN Number
1477
PubChem CID
25731

Physical-chemical properties

Molecular Formula
NO3Rb
Molar Mass
147.47 g/mol
IUPAC Name
rubidium(1+) nitrate

Chemical Identifiers

InChI
InChI=1S/NO3.Rb/c2-1(3)4;/q-1;+1
InChI Key
RTHYXYOJKHGZJT-UHFFFAOYSA-N

Overview

Rubidium(1+) nitrate (CAS 13126-12-0) is an inorganic nitrate salt with high solubility and oxidizing properties. This crystalline compound represents an important member of the alkali metal nitrate family, combining rubidium cations with nitrate anions in a 1:1 stoichiometric ratio. With its molecular formula NO3Rb and molar mass of 147.473 g/mol, rubidium nitrate exhibits typical characteristics of alkali nitrates while offering unique properties derived from the rubidium ion. The compound appears as white crystalline solid that readily dissolves in water, forming clear solutions that conduct electricity due to complete ionic dissociation. As a Class 5.1 oxidizing substance under ADR transportation regulations, rubidium nitrate requires appropriate handling procedures to ensure safety during storage and transport. While not classified with specific GHS hazard pictograms, the compound's oxidizing nature means it can intensify fires and react with combustible materials. Professional handling protocols should be followed, including proper ventilation and separation from reducing agents and organic compounds. The primary industrial applications of rubidium nitrate include specialized glass manufacturing where it serves as a flux component, particularly in optical glass formulations requiring specific refractive indices. The compound also finds use in pyrotechnic applications where it contributes distinctive spectral characteristics, and in certain analytical chemistry procedures as a reference standard. Like related oxidizing salts such as barium(2+) dinitrate, rubidium nitrate's oxidizing properties make it valuable in controlled chemical synthesis reactions. OYSI maintains reliable supply chains for rubidium nitrate, ensuring consistent availability for European industrial customers requiring this specialized alkali metal nitrate for their technical applications.

Safety & Classification

No Hazard Classification

This substance is not classified as hazardous according to CLP Regulation (EC) No 1272/2008.

Transport (ADR)

UN Number1477
ADR Class5.1
Packing GroupII
Tunnel CodeE
Proper Shipping NameRubidiumnitrat
Marine PollutantNo

Frequently Asked Questions

What is rubidium(1+) nitrate?

Rubidium(1+) nitrate is an inorganic salt compound with the chemical formula NO3Rb and CAS number 13126-12-0. This compound consists of rubidium cations (Rb+) and nitrate anions (NO3-) in a 1:1 ratio. With a molecular weight of 147.473 g/mol, it belongs to the alkali metal nitrates family. The substance appears as a crystalline solid and shares similar properties with other alkali metal nitrates, being highly soluble in water and exhibiting oxidizing properties characteristic of nitrate compounds.

What are the physicochemical properties of rubidium(1+) nitrate?

Rubidium(1+) nitrate is a white crystalline solid at room temperature with high water solubility, typical of alkali metal nitrates. The compound is odorless and has a molecular weight of 147.473 g/mol. It exhibits hygroscopic properties, meaning it can absorb moisture from air. Like other nitrates, it acts as an oxidizing agent and decomposes at elevated temperatures to release oxygen. The substance is stable under normal conditions but should be kept away from combustible materials due to its oxidizing nature.

What is rubidium(1+) nitrate used for?

Rubidium(1+) nitrate is primarily used in specialized applications including pyrotechnics for producing purple-colored flames, as a component in certain types of specialty glass manufacturing, and in research laboratories for analytical chemistry purposes. It serves as a source of rubidium ions in various chemical syntheses and can be used in the preparation of other rubidium compounds. The substance also finds applications in some electronic components and as a reagent in specialized industrial processes requiring alkali metal nitrates with specific properties.

How to handle rubidium(1+) nitrate safely?

Rubidium(1+) nitrate should be handled with appropriate personal protective equipment including safety glasses, gloves, and protective clothing to prevent skin and eye contact. Work in well-ventilated areas to avoid inhalation of dust particles. As an oxidizing agent, keep it away from combustible materials, reducing agents, and heat sources. Use non-sparking tools and avoid friction during handling. Ensure proper grounding of equipment to prevent static electricity buildup. Store handling equipment separately from organic materials and maintain good housekeeping practices in work areas.

How to store rubidium(1+) nitrate correctly?

Rubidium(1+) nitrate should be stored in a cool, dry, well-ventilated area away from heat sources, direct sunlight, and combustible materials. Keep containers tightly sealed to prevent moisture absorption and contamination. Store separately from organic compounds, reducing agents, acids, and metals to prevent incompatible reactions. Use appropriate storage containers made of compatible materials and ensure proper labeling. Maintain storage temperatures below 30°C and implement proper inventory rotation using first-in-first-out principles. Regular inspection of storage conditions and container integrity is recommended.

What to do in case of contact with rubidium(1+) nitrate?

In case of skin contact with rubidium(1+) nitrate, immediately remove contaminated clothing and flush the affected area with plenty of water for at least 15 minutes. For eye contact, rinse thoroughly with water for at least 15 minutes and seek medical attention. If inhaled, move the person to fresh air and seek medical advice if respiratory irritation occurs. In case of ingestion, do not induce vomiting, rinse mouth with water, and seek immediate medical attention. Always consult a physician and provide them with the safety data sheet information.

How to dispose of rubidium(1+) nitrate properly?

Rubidium(1+) nitrate disposal must comply with local, national, and international waste regulations as it is classified as hazardous waste due to its oxidizing properties. Contact licensed waste disposal companies specialized in handling oxidizing substances. Never dispose of it in regular trash or pour it down drains. Small laboratory quantities may be neutralized through controlled chemical treatment by qualified personnel. Ensure proper documentation of disposal activities and maintain records as required by regulations. Always consult local environmental authorities for specific disposal requirements in your region.

How to transport rubidium(1+) nitrate?

Rubidium(1+) nitrate is classified under ADR Class 5.1 (Oxidizing substances) Packing Group II, requiring specific transport regulations compliance. Use appropriate packaging meeting UN specification requirements for oxidizing substances. Vehicles must carry proper documentation, placards, and emergency equipment. Drivers need ADR training certification for dangerous goods transport. Segregate from incompatible materials during transport and avoid exposure to heat sources. Ensure proper labeling with hazard identification numbers and follow routing restrictions. Emergency response information must be readily available during transportation.

Is rubidium(1+) nitrate subject to specific regulations?

Rubidium(1+) nitrate is subject to various chemical regulations including REACH registration requirements for commercial use in the European Union. It falls under CLP (Classification, Labelling and Packaging) regulation due to its oxidizing properties, requiring appropriate classification and labeling. The substance is not currently listed as an SVHC (Substance of Very High Concern) under REACH. Transport regulations under ADR/RID apply for shipping. Local workplace safety regulations and environmental protection laws also govern its use, storage, and disposal. Always verify current regulatory status before use.

Where to buy rubidium(1+) nitrate in Europe?

Rubidium(1+) nitrate is available through OYSI, a specialized European distributor of technical chemicals serving industrial and research customers across Europe. OYSI provides high-quality chemical products with proper documentation including certificates of analysis and safety data sheets. As a professional chemical distributor, OYSI ensures compliance with European regulations and offers technical support for proper handling and application guidance. Contact OYSI directly for availability, specifications, packaging options, and delivery arrangements to your specific European location.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.