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  • 4.91211 - 1-Butyl-1-methylpyrrolidinium bis[oxalato(2-)- O,O']borate

4.91211 EMD Millipore

1-Butyl-1-methylpyrrolidinium bis[oxalato(2-)- O,O']borate

1-Butyl-1-methylpyrrolidinium bis[oxalato(2-)- O,O']borate high purity. CAS 625835-91-8, molar mass 329.12 g/mol., high purity

  • CAS Number 625835-91-8

  • Linear Formula C₁₃H₂₀BNO₈

  • Molecular Weight 329.12 g/mol



Related Categories Biochemicals and Reagents More...
packaging   25 g in Glass bottle (4912110025)
density   1.26 g/cm3 no data available
mp   55 °C
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Purity (electrophoresis): ≥ 99.0 %
  Identity (NMR): passes test
  Halides (IC): ≤ 100 ppm
  Water (K. F.): ≤ 200 ppm

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Safety Information

HS Code 
2933 99 80
Hazard Statement(s) 
H302 + H312: Harmful if swallowed or in contact with skin
Precautionary Statement(s) 
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
Storage class 
10 - 13 Other liquids and solids
WGK 3 highly water endangering
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Symbols 
Harmful  Harmful
Categories of danger 
R Phrase 
R 21/22
Harmful in contact with skin and if swallowed.
S Phrase 
S 24/25
Avoid contact with skin and eyes.
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