turn the jar upside down

Determination with H2SO4: as specified

maintains normal mental functions

Reinheit (CZ): min

Tetrahydrofuran CZ 250ml Kieselgur turn the jar upside downTetrahydrofuran (THF, Tetrahydrofuran, 1,4 Epoxybutane) part, CHEM*422782003 Technical information about chemical reagents: Molecular formula: C4H8O Molar mass: 72. 11 g mol CAS number: 109 99 9 EC number: 203 726 8 Synonyms: Tetrahydrofuran; Tetrahydrofuran; 1,4 Epoxybutane; Tetramethylene oxide Species: pure (p. c.) Appearance: colorless, clear liquid Odor: similar to ether Melting freezing point: 108. 5 C Boiling point: 65. 5 C Flash point: 21. 5 C