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CHEMGLASS Boiling Flask: 250 mL, Colorless, Pear, A - Glass Boiling Flasks
CHEMGLASSGlass Boiling Flasks

CHEMGLASS Boiling Flask: 250 mL, Colorless, Pear, A

The CHEMGLASS Boiling Flask (250 mL) is a pear-shaped, colorless glass flask classified as USP Type I. It is compatible with a 24/40 stopper size and is identified by manufacturer part number CG-1554-04.

SKU 3G-OTH-374125

Brand
CHEMGLASS
Item
Boiling Flask: 250 mL, Colorless, Pear, A
Category
Glass Boiling Flasks
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Technical Specifications

CHEMGLASS
Manufacturer Part Number
CG-1554-04
Type
Colorless, Pear, A
Shape
Pear
Body Color
Colorless
USP Specification
Type I
Compatible With Stopper Size
24/40
Compatible with Stopper Size
24/40
View Full Spec Sheet

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CHEMGLASS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHEMGLASS Boiling Flask (250 mL) is a pear-shaped, colorless glass flask classified as USP Type I. It is compatible with a 24/40 stopper size and is identified by manufacturer part number CG-1554-04.

Frequently Asked Questions

What is the CHEMGLASS CG-1554-04 boiling flask used for?

The CHEMGLASS CG-1554-04 250 mL pear-shaped boiling flask is used for heating and boiling liquids in laboratory distillation, reflux, and synthesis setups. Its USP Type I borosilicate glass withstands thermal shock, and the 24/40 joint connects securely to condensers and adapters.

What are the specifications of the CHEMGLASS CG-1554-04 boiling flask?

The CHEMGLASS CG-1554-04 is a 250 mL pear-shaped boiling flask with a colorless body and USP Type I glass classification. It is compatible with a 24/40 stopper size and carries manufacturer part number CG-1554-04. The pear shape promotes even heat distribution during boiling.

Where to buy the CHEMGLASS CG-1554-04 boiling flask worldwide?

3G Electric supplies the CHEMGLASS CG-1554-04 boiling flask to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this USP Type I glassware item.

How to select the right CHEMGLASS boiling flask for a lab?

Select a CHEMGLASS boiling flask based on volume (250 mL), joint size (24/40), and glass type (USP Type I). The pear shape is ideal for even heating and reduced bumping. Ensure the stopper or adapter matches the 24/40 joint for a leak-free seal in your distillation or reflux apparatus.

Used in

Common applications for CHEMGLASS
Pharmaceutical quality control — CHEMGLASS NMR tubes (C-S-5-500-7A) for structural analysis of active compounds.
Environmental sample storage — CHEMGLASS amber vials (CV-1055-1232) for light-sensitive water or soil extracts.
Organic synthesis — CHEMGLASS distilling flasks (CG-1512-59) for solvent purification and reaction setups.
Laboratory apparatus assembly — CHEMGLASS clamps (CG-9205-04) for securing condensers and flasks on support frames.
Sample preparation for chromatography — CHEMGLASS vials (CG-4900-06) with PTFE closures for HPLC or GC autosamplers.
Mixing and homogenization — CHEMGLASS PTFE stirring bars (CG-2005-30) for magnetic stirring in beakers or flasks.

CHEMGLASS Products

3G Electric supplies CHEMGLASS glass boiling flasks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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