UN3NKFK500
UN3NKFK100
UN3NKFK1000
470353-256EA
102.04
USD
InStock
470353-256
470353-240
470353-262
Round Bottom Flasks, Angular, 3-Necked
Flasks
Round Bottom Flasks
Round bottom boiling flasks with three necks of equal socket joints.
- 24/40 ground glass joints
- Made from heavy-duty ASTM E-438 Type 1, Borosilicate 3.3 glass
- Strain point: 515 °C
- Annealing point: 565 °C
- Softening point: 820 °C
Three-necked boiling flasks with ground glass 24/40 joints are made from low-expansion borosilicate glass. Flasks feature uniform wall thickness for superior mechanical strength and hand shock resistance.