Description
Product Overview
The NANSHIN distillation flask is engineered for precision and reliability in laboratory environments. Constructed from G3.3 borosilicate glass, it offers exceptional resistance to thermal shock and chemical corrosion, making it suitable for a wide range of distillation processes. Key specifications include a 220mm arm length for optimal vapor flow and a 19/26 ground joint that ensures tight, secure connections with other glassware components. This flask is designed to meet the demands of professionals and students alike, providing consistent performance in chemical synthesis, purification, and educational demonstrations.

Usage
This distillation flask is ideal for use in academic laboratories, research facilities, and industrial settings where precise chemical separation is required. It is commonly employed in organic chemistry experiments, essential oil extraction, and solvent recovery processes. The target audience includes chemists, laboratory technicians, and students in higher education who need dependable equipment for routine or advanced distillation tasks. Its design supports safe handling of volatile substances, making it a staple in environments that prioritize accuracy and safety.
Why Choose Us
NANSHIN distillation flasks stand out due to their high-quality borosilicate glass construction, which ensures longevity and resistance to extreme temperatures. The precise ground joint and arm length are manufactured to strict standards, reducing the risk of leaks and improving efficiency. With a focus on craftsmanship, NANSHIN provides products that are trusted for their durability and performance, backed by positive customer feedback and a commitment to industrial-grade quality.
Key Features
- Made from G3.3 borosilicate glass for superior thermal and chemical resistance
- 220mm arm length facilitates efficient vapor passage and handling
- 19/26 ground joint ensures secure, leak-free connections with compatible glassware
- Ideal for laboratory distillation, purification, and educational applications
- Durable design supports repeated use in demanding environments
FAQ
What is the material of this distillation flask?
The flask is made from G3.3 borosilicate glass, which provides excellent resistance to thermal shock and chemical corrosion, ensuring long-term reliability in laboratory use.
What is the length of the arm on this flask?
The arm measures 220mm, designed to allow smooth vapor flow and easy integration into distillation setups without compromising stability.
What size is the ground joint?
It features a 19/26 ground joint, which is standard for secure connections with other laboratory glassware, minimizing the risk of leaks during operations.
Is this flask suitable for high-temperature applications?
Yes, the borosilicate glass construction makes it suitable for high-temperature processes, though it is important to follow standard laboratory safety guidelines to prevent thermal stress.
Can this be used in educational settings?
Absolutely, it is well-suited for universities and training labs, offering a robust tool for teaching distillation techniques and chemical principles safely.





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