PTFE Jacketed Reaction Flask

Name: PTFE Jacketed Reaction Flask
Brand: NJbinglab
Price: 1600.0 USD
Availability: InStock

Price 1600.0 USD ($)/ Piece

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MOQ : 3 Pieces

PTFE Jacketed Reaction Flask Specification

Type
Flask

Material
PTFE

Working Temperature
-200C to +250C

Density
2.3 Gram per cubic centimeter(g/cm3)

Corrosion Protection
Excellent Chemical Resistance

Tensile Strength
21 - 30 MPa

Thickness
3 mm - 10 mm (varying by size)

Melting Point
327C

Size
1L

Width
Customizable (Standard as per requirement)

Length
Customizable (as per design/requirement)

Joint Type
Standard Glassware Joints / Custom PTFE Joints

Pressure Resistance
Up to 2.0 bar (dependent on jacket system)

Thermal Conductivity
0.25 W/m-K

Application
Chemical reactions, corrosive sample handling

Vacuum Resistance
High vacuum compatible

Reuse and Cleaning
Highly reusable and easy to clean

Lid Type
Multi-neck with socket connections

Non-toxicity
Yes

Surface Finish
Smooth, non-stick

Leak Proof Design
Yes

Color
White (natural PTFE)

Sterilization
Autoclavable

PTFE Jacketed Reaction Flask About

Designed for demanding geochemical pre-treatment, semiconductor chemical processing, and ultra-trace metal analysis, this PTFE Jacketed Flask provides a completely non-contaminating, temperature-controlled environment for aggressive reactions. Engineered with a sealed outer PTFE jacket, it allows seamless connection to thermal circulators for precise heating or chilling without exposing your reagents to glassware or metal surfaces.

Standard glass jacketed reaction vessels risk corrosion and chemical contamination from hydrofluoric acid (HF) and hot concentrated acids. Constructed entirely from premium virgin PTFE, this vessel guarantees an ultra-low trace element background (ideal for ICP-MS/ICP-OES applications) while easily withstanding harsh acid digestion and organic synthesis.

Key Features

Extremely Low Trace Metal Leaching: Pure fluoropolymer contact surface guarantees sample integrity for ultra-clean analytical protocols.
Circulating Thermal Control: Outer jacket ports allow fluid circulation (chilled liquids or high-temperature heat transfer oils) for steady, uniform thermal distribution.
Grease-Free Vapor Seal: Precision-ground PTFE joints ensure airtight seals without standard vacuum grease, preventing sample contamination.
Unbreakable & Thermal Shock Resistant: Eliminates the risk of cracking under rapid thermal shifts or physical impact in high-volume lab environments.

Exceptional Chemical Resistance and Safety

Manufactured from premium PTFE, this flask offers exceptional protection from corrosive substances, ensuring your samples and reagents remain uncontaminated. The non-toxic, autoclavable nature allows for repeated sterilization cycles without compromising material integrity, making it ideal for sensitive chemical handling in research, pharmaceutical, and industrial labs.

Versatile Design and Customization

Equipped with options for standard glassware and custom PTFE joints, the reaction flask is compatible with a broad array of laboratory setups. The multi-neck lid with socket connections provides flexibility for complex reaction processes, sampling, or adding reagents. Customizable length and width options ensure adaptability for specialized experimental or production needs.

FAQ's of PTFE Jacketed Reaction Flask:

Q: How should the PTFE Jacketed Reaction Flask be cleaned between uses?

A: The flask's smooth, non-stick PTFE surface allows for easy cleaning by simple rinsing with appropriate solvents or detergents. For sterilization, it can be autoclaved thanks to its high thermal stability and chemical resistance.

Q: What applications are best suited for this PTFE Jacketed Reaction Flask?

A: This flask is ideal for chemical reactions involving aggressive, corrosive, or sensitive samples. Its excellent chemical resistance and non-toxic, leak-proof design make it suitable for use in research labs, pharmaceutical development, and industrial chemical processes.

Q: When is it necessary to choose custom PTFE joints over standard glassware joints?

A: Custom PTFE joints are recommended for processes requiring enhanced chemical compatibility or where frequent assembly and disassembly are needed to avoid glass joint wear. They are also preferred in setups handling highly reactive or corrosive substances.

Q: Where can this reaction flask be used safely, considering its pressure and temperature ratings?

A: The flask can be used in environments where working temperatures range from -200C to +250C and where pressure does not exceed 2.0 bar, provided the associated jacket system supports it. It is highly suitable for fume hoods, controlled atmosphere glove boxes, and vacuum or pressure setups.

Q: What benefits does the leak-proof design offer in laboratory use?

A: A leak-proof flask minimizes contamination risk, ensures sample integrity, and enhances laboratory safety. This is particularly crucial when handling hazardous, volatile, or corrosive chemicals under vacuum or pressure.

Q: How does the flask's autoclavable property impact laboratory workflows?

A: Being autoclavable enables rapid and repeated sterilization, reducing downtime and increasing throughput for multi-step or high-purity applications. It also supports compliance with stringent laboratory hygiene protocols.

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