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251429

Sigma-Aldrich

Rubidium fluoride

99.8% trace metals basis

Synonym(s):

Rubidium monofluoride, Rubidium(I) fluoride

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About This Item

Linear Formula:
RbF
CAS Number:
Molecular Weight:
104.47
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:

Quality Level

assay

99.8% trace metals basis

form

solid

impurities

≤1% HF

bp

1410 °C/1 atm (lit.)

mp

795 °C (lit.)

solubility

ethanol: insoluble(lit.)

density

3.557 g/mL at 25 °C (lit.)

SMILES string

[F-].[Rb+]

InChI

1S/FH.Rb/h1H;/q;+1/p-1

InChI key

AHLATJUETSFVIM-UHFFFAOYSA-M

Related Categories

Application

  • Rubidium Fluoride Post-Deposition Treatment: Impact on the Chemical Structure of the Cu(In,Ga)Se2 Thin-Film Surface and the CdS/Cu(In,Ga)Se2 Interface: This study explores the effects of RbF post-deposition treatment on Cu(In,Ga)Se2 thin films and their interfaces with CdS, highlighting changes in chemical composition and electronic properties (Kreikemeyer-Lorenzo et al., 2018).
  • Rubidium Fluoride Additive for High-Efficiency and Low-Hysteresis All-Inorganic CsPbI3 Perovskite Solar Cells: This research introduces RbF as an additive in perovskite solar cells, significantly enhancing efficiency and reducing hysteresis (Zhang et al., 2023).

pictograms

Exclamation markHealth hazard

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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