Short Neck Boiling Flask – 25 mL Manufacturer,Supplier and Exporter in India

Product Code : EL-CA-11596

The Short Neck Boiling Flask 25ml is chemistry laboratory glassware used for small-volume heating, boiling, reaction preparation, evaporation, and distillation-related experiments. It is suitable for schools, colleges, universities, chemistry laboratories, science practical rooms, laboratory suppliers, distributors, and educational procurement buyers.

Product Description

The Short Neck Boiling Flask – 25 mL from School Equipments India is intended for laboratory procedures where a compact boiling vessel is required for controlled heating and small-scale chemistry work. The supplied product name confirms a short neck boiling flask with 25 ml capacity; glass grade, neck type, joint or stopper size, dimensions, and heat rating must be confirmed before final publication.

A 25 ml boiling flask is commonly used in school and college chemistry practicals for heating small liquid samples, preparing solutions, observing reactions, and assembling small distillation or reflux arrangements. Its short neck helps keep the setup compact when used with compatible stoppers, adapters, condensers, clamps, and heating systems.

Key Features

• 25 ml capacity: suitable for microscale and small-volume chemistry experiments.
• Short neck design: useful for compact heating, reaction, and distillation-related assemblies.
• Boiling flask format: intended for controlled boiling and heating where the glass grade permits.
• Educational laboratory use: suitable for supervised school, college, and STEM chemistry practicals.
• Reduced reagent consumption: helps support small-scale experiments with lower chemical volumes.
• Material to verify: glass grade must be confirmed before claiming borosilicate or heat resistance.
• Specification-dependent compatibility: stopper size, joint type, and heating method must be verified before use.

Technical Specifications

What's Included in the Kit

• Short Neck Boiling Flask 25ml
• Stopper, joint adapter, packaging, instruction sheet, storage box, or certificate

Applications / Uses

• Small-volume heating and boiling in chemistry practicals
• Microscale reaction preparation and observation
• Evaporation and concentration of suitable liquid samples
• Distillation-related setups where a 25 ml flask is suitable
• Demonstrations requiring reduced chemical quantities
• General laboratory glassware procurement for educational institutions

How to Use the Short Neck Boiling Flask - 25 mL

1. Confirm the glass grade, shape, neck type, and experiment compatibility before use.
2. Inspect the flask for cracks, chips, scratches, or stress marks.
3. Add the required liquid without exceeding the 25 ml capacity.
4. Support the flask securely using a clamp, ring support, heating mantle, or suitable bath.
5. Attach only compatible stoppers, adapters, condensers, or receiving apparatus.
6. Heat gradually only if the material and thermal suitability are verified.
7. Allow the flask to cool before handling or dismantling the setup.
8. Wash, rinse, dry, and store the flask after the experiment.

Safety note: Wear goggles, gloves, and a lab coat when using chemical glassware. Do not heat closed glassware, force incompatible joints, use chipped glassware, or apply sudden temperature changes.

Care & Maintenance

• Rinse immediately after use to prevent residue from drying inside.
• Clean with suitable laboratory detergent and non-abrasive brushes.
• Store in padded or compartmentalized storage to protect the short neck and flask body.
• Remove from use if cracks, chips, joint damage, clouding, or chemical etching appears.

Why Choose School Equipments India

School Equipments India manufactures and exports scientific laboratory instruments, laboratory glassware, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models. The brand supplies equipment for schools, colleges, universities, research laboratories, and educational procurement projects. Its product range supports chemistry, physics, biology, mathematics, general lab equipment, and complete school laboratory setup requirements. Buyers can request final specifications before ordering to ensure correct glassware compatibility and safe laboratory use.

Frequently Asked Questions

What is a Short Neck Boiling Flask 25ml used for?

A Short Neck Boiling Flask 25ml is used for small-volume heating, boiling, reaction preparation, evaporation, and distillation-related chemistry setups.

What is the confirmed capacity of this flask?

The confirmed capacity from the supplied product name is 25 ml.

What material is the flask made from?

The material is not confirmed. Add borosilicate glass, soda glass, or any specific glass grade only after supplier verification.

Can this boiling flask be heated?

It may be heated only if the glass material and thermal suitability are verified. Do not assume heat resistance without confirmation.

Is it suitable for microscale chemistry?

Yes. Its 25 ml capacity makes it suitable for supervised small-volume and microscale chemistry experiments.

Is it suitable for school chemistry labs?

Yes. It is suitable for supervised school and college chemistry practicals where small-capacity boiling glassware is required.

For related laboratory products, explore laboratory labware, laboratory flasks, dropping funnels, and the School Equipments India product catalogue for institutional enquiries.