Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

CHEMGLASS Pear-Shaped Boiling Flask, 50 mL, USP Type I, 24/40 Joint - Glass Boiling Flasks
CHEMGLASSGlass Boiling Flasks

CHEMGLASS Pear-Shaped Boiling Flask, 50 mL, USP Type I, 24/40 Joint

The CHEMGLASS Boiling Flask (50 mL) is a pear-shaped, colorless glass flask classified as USP Type I. It is compatible with a 24/40 stopper size and carries the manufacturer part number CG-1554-01.

SKU 3G-OTH-374112

Also listed as: CG155401 · CG 1554 01

Brand
CHEMGLASS
Item
Pear-Shaped Boiling Flask, 50 mL, USP Type I, 24/40 Joint
Category
Glass Boiling Flasks
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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-1554-01
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

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CHEMGLASS Boiling Flask (50 mL) is a pear-shaped, colorless glass flask classified as USP Type I. It is compatible with a 24/40 stopper size and carries the manufacturer part number CG-1554-01.

Frequently Asked Questions

What is the CHEMGLASS Boiling Flask CG-1554-01 used for?

The CHEMGLASS Boiling Flask (50 mL, pear-shaped, colorless) 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 ensures a secure connection to condensers or adapters.

What are the specifications of the CHEMGLASS Boiling Flask CG-1554-01?

The flask has a 50 mL capacity, pear shape, colorless body, and USP Type I glass classification. It is compatible with a 24/40 stopper size and carries the manufacturer part number CG-1554-01. The CHEMGLASS brand ensures consistent quality for laboratory glassware.

Where to buy the CHEMGLASS Boiling Flask CG-1554-01 worldwide?

3G Electric supplies the CHEMGLASS Boiling Flask CG-1554-01 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

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

Select based on capacity (50 mL), shape (pear for even heating), and joint size (24/40 for compatibility with your glassware). CHEMGLASS flasks meet USP Type I standards for chemical durability. Ensure the stopper size matches your apparatus to avoid leaks during boiling.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
CHEMGLASS Boiling Flask: 100 mL, Colorless, Pear, A, 24/40 Compatible with Stopper Size (MPN CG-1554-02)
CHEMGLASS
CHEMGLASS Boiling Flask: 100 mL, Colorless, Pear, A, 24/40 Compatible with Stopper Size (MPN CG-1554-02)
CHEMGLASS Boiling Flask: 500 mL, Colorless, Pear, A, 24/40 Compatible with Stopper Size (MPN CG-1554-06)
CHEMGLASS
CHEMGLASS Boiling Flask: 500 mL, Colorless, Pear, A, 24/40 Compatible with Stopper Size (MPN CG-1554-06)
CHEMGLASS Boiling Flask: 250 mL, Colorless, Pear, A, 24/40 Compatible with Stopper Size (MPN CG-1554-04)
CHEMGLASS
CHEMGLASS Boiling Flask: 250 mL, Colorless, Pear, A, 24/40 Compatible with Stopper Size (MPN CG-1554-04)
Colorless pear-shaped boiling flask with 50 mL capacity. Compatible with 14/20 stopper size. Meets USP Type I glass specification for chemical durability and thermal resistance. Used for heating, boiling, distillation, reflux, and synthesis in laboratory settings
CHEMGLASS
Colorless pear-shaped boiling flask with 50 mL capacity. Compatible with 14/20 stopper size. Meets USP Type I glass specification for chemical durability and thermal resistance. Used for heating, boiling, distillation, reflux, and synthesis in laboratory settings
Colorless pear-shaped boiling flask with 5 mL capacity, made from USP Type I borosilicate glass. Compatible with 14/20 stopper size. Used for heating and boiling small liquid samples in laboratory distillation, reflux, and synthesis setups
CHEMGLASS
Colorless pear-shaped boiling flask with 5 mL capacity, made from USP Type I borosilicate glass. Compatible with 14/20 stopper size. Used for heating and boiling small liquid samples in laboratory distillation, reflux, and synthesis setups
Colorless pear-shaped boiling flask with 100 mL capacity, made from USP Type I glass. Compatible with 14/20 stopper size. Used for heating and boiling liquids in laboratory distillation, reflux, and synthesis setups
CHEMGLASS
Colorless pear-shaped boiling flask with 100 mL capacity, made from USP Type I glass. Compatible with 14/20 stopper size. Used for heating and boiling liquids in laboratory distillation, reflux, and synthesis setups

More from CHEMGLASS

View all CHEMGLASS parts
This 25 mL round boiling flask is made from colorless glass meeting USP Type I specifications for chemical durability and thermal resistance. It is compatible with a 19/22 stopper size. Commonly used for heating and boiling liquids in small-scale distillation, reflux, and synthesis procedures
CHEMGLASS
This 25 mL round boiling flask is made from colorless glass meeting USP Type I specifications for chemical durability and thermal resistance. It is compatible with a 19/22 stopper size. Commonly used for heating and boiling liquids in small-scale distillation, reflux, and synthesis procedures
This 300 mL round boiling flask is made from colorless glass meeting USP Type I specifications. It is compatible with a 24/40 stopper size and is used for heating and boiling liquids in laboratory distillation, reflux, and synthesis setups
CHEMGLASS
This 300 mL round boiling flask is made from colorless glass meeting USP Type I specifications. It is compatible with a 24/40 stopper size and is used for heating and boiling liquids in laboratory distillation, reflux, and synthesis setups
Round boiling flask with 100 mL capacity, made from colorless borosilicate glass meeting USP Type I specifications. Features a 24/40 ground glass joint for use with standard stoppers and distillation apparatus. Suitable for heating, boiling, and refluxing liquids in laboratory settings
CHEMGLASS
Round boiling flask with 100 mL capacity, made from colorless borosilicate glass meeting USP Type I specifications. Features a 24/40 ground glass joint for use with standard stoppers and distillation apparatus. Suitable for heating, boiling, and refluxing liquids in laboratory settings
Colorless pear-shaped boiling flask with 25 mL capacity, made from USP Type I borosilicate glass. Compatible with 19/22 stopper size. Used for heating and boiling liquids in laboratory distillation, reflux, and synthesis setups
CHEMGLASS
Colorless pear-shaped boiling flask with 25 mL capacity, made from USP Type I borosilicate glass. Compatible with 19/22 stopper size. Used for heating and boiling liquids in laboratory distillation, reflux, and synthesis setups
This 25 mL pear-shaped boiling flask is made from colorless USP Type I glass, offering thermal and chemical resistance for laboratory heating and boiling applications. It is compatible with a 14/20 stopper size, suitable for use in distillation, reflux, and synthesis setups
CHEMGLASS
This 25 mL pear-shaped boiling flask is made from colorless USP Type I glass, offering thermal and chemical resistance for laboratory heating and boiling applications. It is compatible with a 14/20 stopper size, suitable for use in distillation, reflux, and synthesis setups
This 50 mL round boiling flask is made from colorless glass meeting USP Type I specifications. It is designed for heating and boiling liquids in laboratory distillation, reflux, and general chemical reactions. The 24/40 stopper size ensures compatibility with standard ground-glass joints
CHEMGLASS
This 50 mL round boiling flask is made from colorless glass meeting USP Type I specifications. It is designed for heating and boiling liquids in laboratory distillation, reflux, and general chemical reactions. The 24/40 stopper size ensures compatibility with standard ground-glass joints
Round, colorless glass boiling flask with a 2 L capacity. Made from USP Type I glass for thermal and chemical resistance. Features a 24/40 ground glass joint for use with standard stoppers. Suitable for heating and boiling liquids in distillation, reflux, and synthesis procedures
CHEMGLASS
Round, colorless glass boiling flask with a 2 L capacity. Made from USP Type I glass for thermal and chemical resistance. Features a 24/40 ground glass joint for use with standard stoppers. Suitable for heating and boiling liquids in distillation, reflux, and synthesis procedures
This 25 mL round boiling flask is made from colorless glass meeting USP Type I specifications. It is compatible with a 14/20 stopper size. Commonly used for heating and boiling liquids in laboratory settings, including small-scale reactions and distillations
CHEMGLASS
This 25 mL round boiling flask is made from colorless glass meeting USP Type I specifications. It is compatible with a 14/20 stopper size. Commonly used for heating and boiling liquids in laboratory settings, including small-scale reactions and distillations