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CHEMGLASS Boiling Flask, 500 mL, Flat Bottom, 24/40 - Glass Boiling Flasks
CHEMGLASSGlass Boiling Flasks

CHEMGLASS Boiling Flask, 500 mL, Flat Bottom, 24/40

The CHEMGLASS Boiling Flask is a 500 mL glass boiling flask with a flat bottom and colorless body. It meets USP Type I specifications and is compatible with a 24/40 stopper size (MPN CG-1500-04).

SKU 3G-OTH-374131

Also listed as: CG150004 · CG 1500 04

Brand
CHEMGLASS
Item
Boiling Flask, 500 mL, Flat Bottom, 24/40
Category
Glass Boiling Flasks
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CHEMGLASS
Manufacturer Part Number
CG-1500-04
Type
Colorless, flat bottom, A
Shape
flat bottom
Body Color
Colorless
USP Specification
Type I
Compatible With Stopper Size
24/40
Compatible with Stopper Size
24/40

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

Product Description

The CHEMGLASS Boiling Flask is a 500 mL glass boiling flask with a flat bottom and colorless body. It meets USP Type I specifications and is compatible with a 24/40 stopper size (MPN CG-1500-04).

Frequently Asked Questions

What is the CHEMGLASS Boiling Flask used for?

The CHEMGLASS Boiling Flask is used for heating and boiling liquids in laboratory settings. Its flat bottom allows stable placement on hot plates or heating mantles. The 500 mL capacity and 24/40 stopper compatibility make it suitable for distillation, reflux, and synthesis applications in pharmaceutical, chemical, and research labs.

What are the specifications of the CHEMGLASS Boiling Flask?

The CHEMGLASS Boiling Flask (MPN CG-1500-04) has a 500 mL capacity, flat bottom, and colorless body. It meets USP Type I specifications for borosilicate glass, ensuring thermal and chemical resistance. The flask is compatible with a 24/40 stopper size, making it interchangeable with standard laboratory glassware.

Where to buy the CHEMGLASS Boiling Flask worldwide?

You can source the CHEMGLASS Boiling Flask through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for laboratory glassware.

How to select the right CHEMGLASS Boiling Flask for your lab?

Select the CHEMGLASS Boiling Flask based on your application: the 500 mL flat-bottom design is ideal for hot plate heating. Ensure your stopper size matches the 24/40 joint. For high-temperature or corrosive processes, confirm USP Type I borosilicate glass compatibility. CHEMGLASS flasks are designed for general lab use and meet standard quality requirements.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Round, colorless glass boiling flask with 1 L capacity. Made from USP Type I borosilicate glass for thermal and chemical resistance. Compatible with 24/40 stopper size. Used for heating and boiling liquids in distillation, reflux, and synthesis procedures
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Round, colorless glass boiling flask with 1 L capacity. Made from USP Type I borosilicate glass for thermal and chemical resistance. Compatible with 24/40 stopper size. Used for heating and boiling liquids in distillation, reflux, and synthesis procedures
CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 14/20 Compatible with Stopper Size (MPN CG-1506-94)
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CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 14/20 Compatible with Stopper Size (MPN CG-1506-94)
CHEMGLASS Boiling Flask: 250 mL, Colorless, flat bottom, A, 24/40 Compatible with Stopper Size (MPN CG-1500-03)
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CHEMGLASS Boiling Flask: 250 mL, Colorless, flat bottom, A, 24/40 Compatible with Stopper Size (MPN CG-1500-03)
CHEMGLASS Boiling Flask: 125 mL, Colorless, flat bottom, A, 24/40 Compatible with Stopper Size (MPN CG-1500-02)
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CHEMGLASS Boiling Flask: 125 mL, Colorless, flat bottom, A, 24/40 Compatible with Stopper Size (MPN CG-1500-02)
CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 19/22 Compatible with Stopper Size (MPN CG-1506-95)
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CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 19/22 Compatible with Stopper Size (MPN CG-1506-95)
CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 29/42 Compatible with Stopper Size (MPN CG-1506-21)
CHEMGLASS
CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 29/42 Compatible with Stopper Size (MPN CG-1506-21)

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