Heating Mantle Chemsitry

120 products Laboratory heating mantles from Grainger can provide uniform heat across the surfaces of flasks and beakers to help meet required temperatures. Choose from spherical and lower hemisphere heating mantles with 850F maximum temperature capacities and molded fiberglass liners that can fit snugly on round-bottom flasks.

According to the JP Selecta Laboratory Equipment Manufacturer, heating mantles can use between 130 W and 2300 W of power to heat a reaction flask ( Table 1) (6). The amount of electricity needed ...

Analytical Chemistry No matter what methods or technology you use, Avantor offers a comprehensive catalog of the equipment, reagents, chemicals, consumables, tools, and other products you need every day. ... When handling organic liquid samples, the heating mantles are alternatives to Bunsen burners and hotplates. In contrast to other heating ...

Apr 04, 2022 Working with scientists for more sustainable laboratory equipment solutions: Since inception, we have developed the DrySyn range (a clean, safe alternative to oil baths and heating mantles) both reducing costs in purchasing/disposal of oil and a 35% reduction in energy consumption, and the CondenSyn range of waterless air condensers which are used all …

Aug 03, 2021 Heating mantles are a relatively safe way to heat flammable organic liquids in a round bottomed flask (Figure 1.52). The mantles are cup-shaped and designed for different sizes of round bottomed flask (Figure 1.51a). If a mantle does not fit a round bottomed flask perfectly, sand can be added to ensure good thermal contact (Figure 1.51c).

Brand: LABPRO Color: Blue White Features: Heating Mantle 1000ML in 220 Volt Suitable for laboratories, chemicals, pharmaceuticals, Dyes, Glass plants etc. Particularly useful for Heating inflammable liquids. Electric heating net is hand knitted from glass Yarn and there is no joint to maintain the strength of the yarn

Chemistry Classroom; Classroom Science Lab Equipment; Classroom Glassware and Plasticware; ... Incubators, Hot Plates, Baths and Heating; Heaters and Heating Mantles; Heaters and Heating Mantles 1 – 30 1132 . Interest Areas. Life Science ...

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Date, new to old. View. Save 19%. Glas-Col Fabric Heating Mantle. From $ 200 $ 248. Quick view. Heating Top Plug for XD Mantle (Black) $ 59.99.

Dec 30, 2012 In Chem 174, a heating mantle will probably be the best heating device to use. It consists of a metal wire (on the inside) that heats up when a current is applied. The other part (heat resistant cloth) protects this wire. There are several points to be consider when using a heating mantle: a.

Electronic Control Heating Mantle. Up to 450C general heating. Characteristics: Electronic temperature regulation mode with characteristics of stepless speed adjustable.

EM Electromantle™ heating mantles are used in wet chemistry to heat liquids in round bottom flasks. The plastic case is designed to remain “cool-to-the-touch” when in operation. Electrothermal heating mantles have a grounded stainless steel earth screen covering the element and are double fused for added safety.

Heating Mantles. Heating mantles are commonly used for heating round-bottomed flasks, reaction kettles and related reaction vessels. These mantles enclose a heating element in a series of layers of fiberglass cloth. As long as the fiberglass coating is not worn or broken, and as long as no water or other chemicals are spilled into the mantle ...

Jun 18, 2015 Chemistry Stack Exchange is a question and answer site for scientists, academics, teachers, and students in the field of chemistry. ... I recently used a different type of heating mantle that was like a nest and charred the cover of a textbook as well as a heat glove that I put on the second time to prevent further damage to the book ...

May 04, 2011 Heating Mantle repair/construction Intro My heating mantle failed a few weeks ago; I had a hard time finding a replacement, and everything that popped up on ebay was too expensive for my taste. I decided instead to repair this mantle. ... Mood: Chemistry: the subtle science. posted on 22-3-2011 at 11:51: Quote: ...

Multi Position Heating Mantles. Multiple positions that are ideal for busy laboratories with multiple users or experiments needing different set temperatures at the same time. Let us know if you’re interested in our products want to learn more. key word or application.

Never operate heating mantle without fluid within the flask. Oil Baths. Label oil baths with the name of the oil and its maximum safe working temperature. For example, Hot Mineral (Silicone) Oil Do not allow the temperature to exceed 145C. Place the oil bath in secondary containment. Containment must withstand the maximum oil temperature.

Nov 04, 2011 The equipment considered in this Risk Assessment includes laboratory ovens, Bunsen burners, heating plates and mantles, steam oil and sand baths and hot air guns i.e. temperatures up to 800C. The use of very high temperatures, furnaces, experimental rigs etc. must be covered by a separate Risk Assessment.

One of the most popular and safest methods to heat a reaction mixture is a heating mantle, a resistively heated flexible fiberglass shell that conforms to the shape of the reaction flask. Most heating mantles are hemispherical in design and come in a variety of sizes designed to fit round bottom flasks from 50 mL up to 5000 mL or more.

Packaging Details Chemistry Lab Heating Equipments Laboratory Magnetic Stirrer with Heater ( Hot Plate/Hotplate / Heating Mantle / Water Bath ) Packing size: 510*360*280mm 5KG 1 unit/CTN HS code: 8419899090 Port

SKU:SB-HM-ZKCL Packing List: Heating Mantle 1 Specification: Model: 2L Digital Heating MantleSKU: SB-HM-ZKCL-110V-2L, SB-HM-ZKCL-220V-2L Voltage 220V, 110V/60Hz Mixing Capacity 2000ml Heating Power 450W Temperature Accuracy 1C Temperature Range RT~350C Boiling Water 10-25 mins Furnace Wire Cr20Ni80 Temperature Control Intelligence …

The College of Chemistry is consistently ranked as one of the best places on earth to learn, teach, and create new tools in the chemical sciences. ... Always support the heating mantle with a ring so as to allow air circulation around it to prevent overheating of the exterior of the mantel. 5. Never support a heating mantle with any combustible ...

The heating mantle should fit the flask size. The temperature will be difficult to control if the heating mantle lacks contact with the flask. The heating mantle will overheat or burn out if left unintended for too long. • Add the sand into the heating mantle. Make sure the sand occupies 2/3 of the heating mantle. Figure 1 Reflux Apparatus

The heating mantle with stirrer features a polyurethane coated aluminum exterior and a high quality knitted mantle with glass fiber underlay for uniform distribution of heat. Maximum operating temperature is 400C. Mantle can be used in a wide range of ambient…. Related Products: Soxhlet Extractor. Compare this item.

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These heating mantle, multi position are designed to heat between 3 and 6 round bottom flasks simultaneously. They are often used for distillation, extraction and reflux procedures, wherever heating of multiple flasks is required.Each heating mantle can be regulated with its individual built-in temperature controller.Maximum operating temperature of heating elements is …

These heating mantles are designed for use with round bottom flasks. Features include polyurethane coated aluminum exteriors and a high quality knitted mantle with glass fiber underlay for uniform distribution of heat. Maximum operating temperature is 400C. Mantles can be used in a wide range….

These heating mantles are made of rolled aluminum body. The heating element is flexible, insulated and anchored securely in glass fabric. The temperature of heating element is controlled through energy regulator and can go up to 350C. Includes support …

This 2000 ml heating mantle is used as a heating source for different lab containers and is the best option for heating round bottom flasks. Advanced digital temperature control system is applied, which precisely controls the temperature of the heated liquid.Electronic temperature regulation model, stepless speed adjustable, uniform temperature, heating fast and safety. …

When handling organic liquid samples, the heating mantles are alternatives to Bunsen burners and hotplates. In contrast to other heating devices, glassware containers may be placed in direct contact with the heating mantle without the risk of glassware shattering.