The Borosilicate Glass Two Neck Round Bottom Flask with a 500 ml capacity is a premium-grade laboratory apparatus specifically designed for demanding industrial and chemical applications. Constructed from heavy wall borosilicate glass, this flask offers superior resistance to thermal shock, mechanical stress, and aggressive chemicals. Its robust design ensures long-term durability and reliability in laboratories, research facilities, and industrial environments where high temperatures and reactive substances are routinely involved. With its glossy finish and precision craftsmanship, the flask combines both functional efficiency and visual clarity, making it an indispensable tool for accurate and safe experimentation.
Description
This round bottom flask features two carefully positioned necks, allowing for versatile configurations during complex distillation, reflux, and synthesis procedures. The dual-neck design provides the flexibility to connect additional laboratory instruments such as condensers, thermometers, funnels, or tubing systems, which is crucial for multitasking within a controlled reaction environment. The spherical bottom ensures even heat distribution when used with heating mantles or oil baths, reducing the risk of localized overheating and promoting uniform reaction conditions. The 500 ml capacity makes it ideal for medium-scale reactions, balancing volume with manageability.
The use of borosilicate glass enhances the flask’s resistance to chemical corrosion, making it highly suitable for working with acids, alkalis, and a variety of solvents. Its low coefficient of thermal expansion ensures that it can withstand rapid temperature changes, making it safe for both heating and cooling cycles. This attribute is especially important in industries involving continuous heating processes or where alternating between hot and cold fluids is necessary. The transparency of the glass allows for easy visual monitoring of reaction progress without interrupting the procedure, adding to the operational convenience and safety.
The printed measurement markings on the surface of the flask offer clear visibility and assist in maintaining precise volumetric control during experiments or production processes. These markings are designed to be chemically resistant and long-lasting, ensuring they do not fade or degrade over time. The flask’s glossy finish not only enhances its appearance but also aids in cleaning and maintenance, ensuring that residues can be easily removed and contamination risks minimized.
Engineered for industrial use, this two neck round bottom flask is compatible with a wide range of laboratory glassware and joint systems, providing a seamless integration into existing setups. It is frequently used in chemical processing plants, pharmaceutical production, biochemical analysis, and materials research. Whether employed in organic synthesis, compound purification, or reaction kinetics studies, the flask’s structural integrity and versatile design support high-precision applications and operational safety.
The heavy wall construction further enhances its shock resistance, which is essential in industrial settings where accidental impact could otherwise compromise standard glassware. Additionally, its ergonomic design supports easy handling and secure clamping during long procedures. This makes the flask a preferred choice among laboratory professionals who demand reliable, high-performance glassware capable of withstanding rigorous daily use.
