PTFE reaction distillation flask 1000ml double-necked buffer bottle with valve four-necked flask with condenser and stirring paddle

Product Details

Product Description

Product Description
Teflon flasks usually have a round-bellied and narrow-necked appearance, which is significantly different from a beaker. Its narrow mouth is used to prevent the solution from splashing or to reduce the evaporation of the solution, and can be used with rubber stoppers to connect other PTFE equipment. When the solution needs a long time to react or heat to reflux, a polytetrafluoroethylene flask is generally used as a container. The opening of the flask does not have a protruding notch like a beaker, and it is easier to flow down the outer wall when the solution is poured, so usually a PTFE stirring rod is used to lightly touch the mouth of the bottle to prevent the solution from flowing down the outer wall. Because the mouth of the flask is very narrow, it is not suitable for stirring with a tetrafluoroethylene stirring rod. If you need to stir, you can hold the mouth of the bottle and turn your wrist slightly to mix smoothly. If heating to reflux, put a magnetic stirrer in the bottle and stir with a heating stirrer. Flasks can be divided into flat-bottomed flasks and round-bottomed flasks according to their appearance
The main purpose
(1) Reactor between liquid and solid or liquid;
(2) Gas heating reactor;
(3) Distilling or fractionating liquids (using a flask with a branch tube is also called a distillation flask).
/products/mixture-separation-and-purification-reaction-flask-ptfe-distillation-flask-constant-pressure-separatory-funnel

---

>> Kl600s Vibrating Truss Screed: Precision Tool for Concrete Projects
>> China Heavy Equipment Fr510e2-HD Excavator with 298kw 2.5m3 Rock Bucket and Hydraulic Pipe for Sale
>> Wholesale 100% Rayon Vicose Custom Floral Digital Printing Fabric for Garment
>> Nordic Single Cream Sand Hair Chair New Living Room Solid Wood Cashmere Sofa for Dining Bedroom Hotel Leisure Fabric Style
>> SP1016 CNC Gantry Machining Center Machine 5 axis
>> Tractor Implement Farm Disc Plough
>> 500W/1000W Sheet Metal CNC Fiber Laser Cutting Machine for Sale
>> Wet Concrete Spray Shotcrete Truck with 16m Placing Boom and Chemical Pump
>> Earth Step Coffee Table New Style
>> Black PVC Coated Solar Panel Bird Control for Bird Protection Mesh
>> 20 Ton Hyadraulic Amphibious Excavator Modification Solutions
>> CE PA500 Series Lifting Equipment Electric Hoist with 12m Wire Rope
>> Long Grain White Iron Rice Premix Twin Screw Extruder Machine for Iron Fortified Rice
>> The Queen of Quality Stainless Steel Mixing Vessel
>> Yg-750h/1000 Hard Rail Slant Bed CNC Lathe Cutting Machine Tool with Servo Turret
>> EVERUN High Quality ERE26 2650kg digger with deflection boom hydraulic crawler bucket compact tracked mini excavator
>> Automatic Boxing Cartoning Packaging Machine Gloves Box Packing Machine Disposal Surgical Nitrile DS-300BX 20M3/H L50*W20*H14 Mm
>> Oyd Lightweight Partition Wall Panel Equipment Sandwich Wall Panel Equipment Machine
>> mallard duck curled tail feather from China
>> CE EPA Certified All Terrain Lawn Mower Engineering Rubber Track Gasoline Engine Lawn Mowersnow Pushing Machine