+8801711-196910   elitetradebd@gmail.com

Butylene oxide for liquid chromatography

$0.00
Product information
Another name Tetrahydrofuran, THF, Tetramethylene oxide, Oxolane, Butylene oxide
PLU 108101
CAS code 109-99-9
Recipe C ₄ H ₈ O
Molecular weight 72.11 g / mol
Application Solvent for HPLC liquid chromatography
Order information
PLU Specification Type of packing
1081011000 1 L Glass bottles
1081012500 2.5 l Glass bottles
1081014000 4 l Glass bottles

Specifications-

Technical data
Purity ≥ 99.9%
Country ≤ 0.02%
Acid ≤ 0.0002 meq / g
Basis ≤ 0.0002 meq / g
Peroxide ≤ 0.02%
Filter through a 0.2 lọcm  filter paper
Physical information
Boiling point 65 – 66 ° C  (1013 hPa)
Density 0.89 g / cm3 (20 ° C)
Melting point -108.5 ° C
Steam pressure 173 hPa (20 ° C)
pH 7 – 8 (200 g / l, H ₂ O, 20 ° C)
Preservation
Storage conditions + 5 ° C to + 30 ° C.