What is a round bottom flask called?

What is a round bottom flask called?

Round-bottom flasks (also called round-bottomed flasks or RB flasks) are types of flasks having spherical bottoms used as laboratory glassware, mostly for chemical or biochemical work. Two- or three-necked flasks are common as well.

What is a round flask called?

The boiling flask, also known as a round bottom flask, is a chemical vessel with a spherical body and a cylindrical neck. It is most often used when heating solutions, particularly for distillation.

What is three necked flask?

This borosilicate glass round bottom flasks has three necks – the center neck is vertical and the side necks are 180° apart and are inclined at an angle of 20° to the vertical. All necks have Standard Taper outer joints. Related Products: 3 Neck Round Bottom Flask.

What is a flat bottom flask used for?

Heating or boiling of liquid, Distillation
Round-bottom flask/Uses

What are round bottom flask used for?

Why is a boiling flask round?

Boiling flasks are used for heating and boiling of liquids. The flasks are designed to have round bodies with long, thin necks to facilitate uniform heat distribution and minimize evaporation.

What’s the neck of a round bottom flask?

The 29/26 center neck flasks have a groove tooled just below the grind to aid in clamping of the flask. Available in various sizes, these borosilicate glass round bottom flasks have four vertical necks – one center neck and three side necks which are 90° apart.

Which is the round bottom flask for CG 3506?

Round bottom, HEAVY WALL two neck flask with standard taper outer joints on both the center neck and angled side neck. Flasks with 10/30 side neck are for use with CG-3506 thermometers. The 29/26 center neck flasks have a groove tooled just below the grind to aid in clamping of the flask.

What are the taper joints on a round bottom flask?

Two neck, one center and one angled side neck, round bottom flask with standard taper joints. Available in standard wall or heavy wall. With two vertical necks and a round bottom, these borosilicate glass flasks feature a side neck Standard Taper 24/40 outer joint. The center Standard Taper joint varies with flask capacity.

Can a stackable flask stand hold a round bottom flask?

Molded in Polypropylene, this flask stand gives a stair-like top view. Every step provides excellent support to the round bottom flask at every point of contact. This flask stand can hold round bottom flasks up to 10,000ml capacity. This stackable flask stand can also be autoclaved.