Chemglass CG-1522-78 is a heavy-wall 3-neck round bottom flask with a 72,000 mL capacity designed for large-scale laboratory reactions and distillations. The center neck accepts a CN 55/50 outer joint and the two side necks accept SN 45/50 outer joints, providing multiple attachment points for condensers, thermometers, and addition funnels.
- 72,000 mL capacity for large-scale reactions and batch processing.
- Heavy-wall round-bottom construction for enhanced strength and thermal performance.
- Three necks allow simultaneous attachment of condensers, probes, and addition funnels.
- Center neck with 55/50 outer joint and two side necks with 45/50 outer joints for standard tapered glassware connections.
- Clear glass body for visual process monitoring.
- Suitable for distillation, reflux, and large-scale synthesis assemblies.