Flasks, Round Bottom, Short/Medium Neck with I/C Joint
Made from Heat Resistant, Low Expansion 3.3 Borosilicate Glass
Uniform wall thickness & round shape for ideal heating comes with an interchangeable joint
Product code: 891
Minimum Price(USD): 2
Maximum Price(USD): 57
1.Application: Heating water bath, oil bath, etc.
2. Operating temperature: -200â??~+260â??.
3. Features: The inner wall is smooth, corrosion-resistant, and the metal element blank value is low.
4. Main use: Reactor between liquid and solid or liquid.
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It can be used with separation funnels, stirring plugs, condenser tubes and other vessels to form a distillation and condensation reaction device for the purification of substances. Available in 250ml-3000ml, the number of necks can be customized. Undertake various PFA welding, mold opening and other services.
#teflon #flask #Roundbottomedflask #labware #semiconductor #newenergy
1. Exceptional Chemical Resistance: PTFE (Polytetrafluoroethylene) is renowned for its outstanding chemical resistance. It can withstand a wide range of corrosive acids, bases, solvents, and other reactive chemicals without degradation. This makes the PTFE 5L round-bottom flask ideal for use in highly corrosive environments where glass or other materials might fail.
2. High Temperature Stability: PTFE can operate at temperatures ranging from -200 to 250 degrees Celsius, providing excellent thermal stability. This makes the flask suitable for high-temperature processes, including refluxing or heating of chemicals, without the risk of melting, warping, or chemical breakdown.
3. Non-Stick Surface: The non-stick properties of PTFE ensure that chemical residues or by-products do not adhere to the flask's surface, making it easier to clean and maintain. This feature is particularly beneficial in applications requiring minimal contamination or cross-contamination.
4. Durability and Longevity: PTFE is highly durable, resistant to physical wear, and can withstand harsh working conditions for extended periods. This ensures a longer lifespan for the flask, reducing the need for frequent replacements and providing cost savings over time.
5. Excellent Electrical Insulation: PTFE has strong insulating properties, making it ideal for use in electrochemical or electrical processes, where non-conductivity is important.
6. Lightweight and Safe: Compared to glass, PTFE is much lighter, reducing the risk of breakage and making it easier to handle. This also enhances laboratory safety, especially in environments where breakage of traditional glassware can be hazardous.
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Applications of PTFE 5L Round-Bottom Flask:
1. Chemical Synthesis and Reactions
2. Refluxing and Distillation
3. Electrochemical Experiments
4. Pharmaceutical and Biotech Laboratories
5. Solvent Extraction and Purification
6. High-Temperature Reactions
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In summary, the PTFE 5L Round-Bottom Flask is a versatile and durable piece of lab equipment that provides excellent resistance to chemicals, heat, and wear. Its broad range of applications makes it an indispensable tool in fields such as chemistry, pharmaceuticals, electrochemistry, and solvent extraction.
Advantages of PFA flasks:
1.Excellent Thermal Stability: PFA flasks possess outstanding heat resistance, enabling them to withstand temperatures ranging from -200�°C to +260�°C. This thermal stability is crucial for many high-temperature experiments, such as heating reactions, boiling, and high-temperature solvent extraction.
2.Superior Transparency: PFA flasks exhibit excellent transparency, allowing for clear observation of reaction processes and sample changes. This is crucial for monitoring and recording reactions in chemical experiments, enabling researchers to better understand and analyze the progress and results.
3.Anti-Adhesion Properties: PFA flasks have good anti-adhesion properties, meaning reagents are less likely to adhere to the inner walls. This reduces loss and waste, while maintaining the cleanliness of the flask's interior and preventing any potential contamination from adhering substances.
4.Excellent Electrical Properties: PFA flasks are excellent electrical insulators, effectively isolating electrical currents and reducing interference from electrochemical reactions.
5.Good Mechanical Properties: PFA flasks possess good mechanical strength and abrasion resistance, enabling them to withstand high pressures and impacts.
Industries of Application:
1.Laboratory Research: In laboratory environments, PFA flasks are widely used for various chemical reactions and experiments due to their high purity, chemical stability, and ability to withstand extreme temperatures.
2.Semiconductor Manufacturing: The semiconductor industry requires the use of ultrapure water and specialized chemicals. PFA's high purity, corrosion resistance, and high-temperature stability make it an ideal material for ensuring product quality and reliability in this sector.
3.Chemical Industry: PFA is a primary material in the chemical industry, particularly for pipelines that handle corrosive chemicals. Its excellent corrosion resistance allows it to withstand harsh environments and ensure the safety and stability of chemical production processes.
4.Pharmaceutical Industry: PFA is widely used in the pharmaceutical industry for pipelines and equipment that handle drugs and chemical reagents. Its corrosion resistance, non-toxicity, odorlessness, and tastelessness make it an ideal choice for ensuring drug quality and safety.
5.Food and Beverage Industry: PFA flasks and connectors are suitable for the food and beverage industry, where high-purity materials and compliance with food safety standards are crucial.
6.Medical and Biotechnology: PFA connectors are commonly used in medical devices and biotechnology equipment, such as drug delivery systems and laboratory analysis equipment, due to their corrosion resistance and non-toxicity.
In summary, PFA flasks offer numerous advantages that make them suitable for a wide range of applications across various industries.
The 24/29 standard taper neck is designed for use with other ground glass joint glassware. This 1000 ml home science tools round bottom flask is made of high-quality borosilicate glass (similar to pyrex) that can be heated directly in an open flame and will withstand typical laboratory thermal variations common to chemistry processes like heating and cooling.
Lot size will be 20cm cube in dimension
And of 1.5 kg
Moulded in Polypropylene, this flask stand gives a stair-like top view. Every step provides excellent support to the round bottom flask at every point of contact. This flask stand can hold round bottom flasks up to 10 Ltr. Capacity. This stackable flask stand can also be steam autoclaved.
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