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Rubidium oxide

Rubidium oxide structure

Rubidium oxide 

structure
  • CAS No:

    18088-11-4

  • Formula:

    ORb2

  • Chemical Name:

    Rubidium oxide

  • Synonyms:

    Rubidium oxide (Rb2O);Rubidium oxide;Dirubidium oxide;Dirubidium monoxide;12035-84-6

  • Categories:

    Inorganic Chemistry  >  Oxides and Peroxides

Rubidium oxide Basic Attributes

186.93

185.81800

241-993-2

Characteristics

1

-0.11880

crystalline powder

3.72

400°C(dec.)

100ºC at 760mmHg

Safety Information

II

4.1

3262

35-34-14-11

26-37/39-45-36/37/39-33-16

F,C

P223, P231+P232, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P335+P334, P363, P370+P378, P402+P404, P405, P501

H260

|Danger|H260 (100%): In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases]|P223, P231+P232, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P335+P334, P363, P370+P378, P402+P404, P405, and P501|Aggregated GHS information provided by 41 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Rubidium oxide Use and Manufacturing

Rubidium oxide (Rb2O): ACTIVE

Computed Properties

Molecular Weight:187.943
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Exact Mass:186.8263191
Monoisotopic Mass:186.8263191
Topological Polar Surface Area:1
Heavy Atom Count:3
Formal Charge:1
Complexity:2.8
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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