DURAN 216532404 Distilling Flask 100 mL

DURAN 216532404 Distilling Flask 100 mL

The DURAN 216532404 Distilling Flask 100 mL supports accurate fractional distillation in petroleum and chemical applications.
Manufactured from high-purity borosilicate glass 3.3, it resists thermal shock and chemical corrosion during repeated heating cycles.
Its 100 mL capacity suits standardized test methods that require small-volume samples and precise measurement.

This flask fully complies with ASTM D86 and DIN ISO 3045, ensuring consistency with international distillation standards.
The uniform wall thickness and smooth neck design promote even heating and secure connections with distillation heads or condensers.

Technicians choose this flask for its clear visibility, allowing easy observation of boiling behavior and residue formation.
Because it withstands high temperatures and chemical stress, the flask performs reliably in repeated analytical cycles and industrial testing.

Key Specifications

• Catalogue Number: 216532404

• Product Type: Distilling Flask

• Capacity: 100 mL

• Material: Borosilicate Glass 3.3

• Standards: ASTM D86, DIN ISO 3045

• Thermal Resistance: Excellent

• Chemical Resistance: High

• Design Feature: Uniform wall thickness for even heating

• Transparency: Clear glass for visual monitoring

Applications

• Distillation testing of petroleum products (ASTM D86)

• Fractional distillation in chemical and research laboratories

• Sample purification and solvent recovery

• Temperature-controlled heating and boiling studies