SODIUM TETRAKIS(4-FLUOROPHENYL)BORATE
SODIUM TETRAKIS(4-FLUOROPHENYL)BORATE
  • CAS No.:207683-22-5
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SODIUM TETRAKIS(4-FLUOROPHENYL)BORATE Basic information
Product Name:SODIUM TETRAKIS(4-FLUOROPHENYL)BORATE
Synonyms:Cesibor,  Tetrakis(4-fluorophenyl)boron  sodium;SodiuM tetrakis(4-fluorophenyl)borate dihydrate 98%;SODIUMTETRAKIS(4-FLUOROPHENYL)BORATEDIHYDRATE,97%;sodium:tetrakis(4-fluorophenyl)boranuide:dihydrate;tetrakis(4-fluorophenyl)boranuide;207683-22-5
CAS:207683-22-5
MF:B1C24F4H16Na1
MW:450.21
EINECS:
Product Categories:
Mol File:207683-22-5.mol
SODIUM TETRAKIS(4-FLUOROPHENYL)BORATE Chemical Properties
storage temp. 2-8°C
form crystal
color white
BRN 4285808
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
3
HS Code 2931900090
MSDS Information
SODIUM TETRAKIS(4-FLUOROPHENYL)BORATE Usage And Synthesis
UsesSodium tetrakis(4-fluorophenyl)borate dihydrate, is used as a reagent for the two-phase titration of nonionic surfactants in the presence of anionic surfactants.
UsesAnionic additive Sodium tetrakis(4-fluorophenyl)borate dihydrate has been used during the potentiometric measurement of ammonia and blood urea nitrogen (BUN) sensors.
General DescriptionVisit our Sensor Applications portal to learn more.
Purification MethodsThis gravimetric reagent for Cs is purified by passing a solution (10g in 100mL H2O) through a column of Dowex 50Wx4 (Na form) and eluting with dilute NaCl. Extract the 250-275mL eluate with Et2O (3 x 50mL), add dry xylene (200mL), evaporate the Et2O off in vacuo, immerse the xylene in a bath at 50o and the salt crystallises out. It is hygroscopic. [Moore et al. Anal Chim Acta 35 1 1966, Tsubouci et al. Anal Chem 57 783 1985.]
SODIUM TETRAKIS(4-FLUOROPHENYL)BORATE Preparation Products And Raw materials

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