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CHEMGLASS Boiling Flask, 250 mL, Round, Colorless, 29/42 Stopper, Type I - Glass Boiling Flasks
CHEMGLASSGlass Boiling Flasks

CHEMGLASS Boiling Flask, 250 mL, Round, Colorless, 29/42 Stopper, Type I

The CHEMGLASS Boiling Flask is a 250 mL round glass boiling flask, part of the Glass Boiling Flasks product type. It features a colorless body, is compatible with a 29/42 stopper size, and meets USP Type I…

SKU 3G-OTH-374126

Also listed as: CG150618 · CG 1506 18

Brand
CHEMGLASS
Item
Boiling Flask, 250 mL, Round, Colorless, 29/42 Stopper, Type I
Category
Glass Boiling Flasks
Available to Order
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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-1506-18
Type
Colorless, Round, A
Shape
Round
Body Color
Colorless
USP Specification
Type I
Compatible With Stopper Size
29/42
Compatible with Stopper Size
29/42

Technical Documents

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

Product Description

The CHEMGLASS Boiling Flask is a 250 mL round glass boiling flask, part of the Glass Boiling Flasks product type. It features a colorless body, is compatible with a 29/42 stopper size, and meets USP Type I specifications (MPN CG-1506-18).

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, particularly in chemical synthesis and distillation processes. Its 250 mL capacity and round shape make it suitable for uniform heat distribution. It meets USP Type I specifications, ensuring high chemical resistance and thermal stability for demanding applications.

What are the specifications of the CHEMGLASS Boiling Flask CG-1506-18?

The CHEMGLASS Boiling Flask CG-1506-18 has a 250 mL capacity, round shape, and colorless body. It is compatible with a 29/42 stopper size and meets USP Type I specifications. The flask is made from Type I borosilicate glass, offering excellent thermal and chemical resistance for laboratory use.

Where to buy the CHEMGLASS Boiling Flask worldwide?

You can source the CHEMGLASS Boiling Flask CG-1506-18 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 reliable sourcing for laboratory glassware.

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

Select the CHEMGLASS Boiling Flask based on volume (250 mL), stopper compatibility (29/42), and glass type (USP Type I). Ensure the round shape fits your heating mantle or setup. For high-temperature or corrosive applications, Type I borosilicate glass from CHEMGLASS provides durability and safety. Verify your equipment's neck size matches the 29/42 joint.

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
CHEMGLASS Boiling Flask: 250 mL, Colorless, Round, A, 19/22 Compatible with Stopper Size (MPN CG-1506-93)
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CHEMGLASS Boiling Flask: 250 mL, Colorless, Round, A, 19/22 Compatible with Stopper Size (MPN CG-1506-93)
CHEMGLASS Boiling Flask: 100 mL, Colorless, Round, A, 29/42 Compatible with Stopper Size (MPN CG-1506-06)
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CHEMGLASS Boiling Flask: 100 mL, Colorless, Round, A, 29/42 Compatible with Stopper Size (MPN CG-1506-06)
CHEMGLASS Boiling Flask: 250 mL, Colorless, Round, A, 24/40 Compatible with Stopper Size (MPN CG-1506-17)
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CHEMGLASS Boiling Flask: 250 mL, Colorless, Round, A, 24/40 Compatible with Stopper Size (MPN CG-1506-17)
CHEMGLASS Boiling Flask: 125 mL, Colorless, Round, A, 29/42 Compatible with Stopper Size (MPN CG-1506-09)
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CHEMGLASS Boiling Flask: 125 mL, Colorless, Round, A, 29/42 Compatible with Stopper Size (MPN CG-1506-09)
CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 24/40 Compatible with Stopper Size (MPN CG-1506-20)
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CHEMGLASS Boiling Flask: 500 mL, Colorless, Round, A, 24/40 Compatible with Stopper Size (MPN CG-1506-20)
Round glass boiling flask with 250 mL capacity, colorless body, and USP Type I borosilicate glass. Compatible with 14/20 stopper size. Used for heating and boiling liquids in laboratory distillation, synthesis, and sample preparation
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Round glass boiling flask with 250 mL capacity, colorless body, and USP Type I borosilicate glass. Compatible with 14/20 stopper size. Used for heating and boiling liquids in laboratory distillation, synthesis, and sample preparation

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