Iodine Flask

Product Code : SCL-LG-11989

Iodine Flask (SKU SCL-LG-11989) is a stoppered borosilicate glass flask for iodine determination and related iodometric procedures, offered in 250 mL and 500 mL capacities. The ground-glass stopper keeps volatile iodine in the flask while a reaction stands, so it suits analytical chemistry classes, pharmacy colleges and testing laboratories. Colleges, laboratories, tender contractors and distributors can have it quoted and sent out by Science Lab Supplies from its Ambala address in Haryana, India.

Specifications

For the iodine flask, the table gives one fact per row. In short, it is blown from borosilicate glass with thick, uniform walls and white enamel printing, closes with a ground joint and matching stopper, and each capacity comes with 24/29 or 29/32 joint-size options, so buyers choose the combination they need.

Applications and Experiments for the Iodine Flask

An iodine flask is chosen when a titration involves liberated iodine that could escape before it is measured. The stoppered flask lets the reaction stand closed, after which the iodine is titrated from a burette such as the Borosilicate Glass Burette 50ml. It suits iodometric and iodimetric work in colleges and pharmacy labs.

• B.Sc. analytical chemistry: iodometric titrations such as the estimation of copper.
• B.Pharm pharmaceutical analysis: iodometric and iodimetric assays, with aliquots drawn using a Pipette Filler Bulb.
• Oils and fats analysis: determining the iodine value of an oil.
• Supervised demonstrations of iodine-based redox reactions, adding indicator from a Glass Dropper Pipette 6.

Follow the safety rules for iodine and the reagents used, keep the ground joint clean so the stopper does not stick, and never heat or pressurise the closed flask.

Standard Scope of Supply

Each flask comes with its compatible stopper, in the capacity and joint size you select. Burettes, pipettes, reagents, stands, clamps and other measuring apparatus are not part of the supply; name both the capacity and the joint size when you ask for a quotation.

Packing, MOQ and Lead Time

Order a single flask for a testing bench or a mixed quantity of 250 mL and 500 mL flasks for a class; either way the quotation shows packing, delivery time and price for exactly what you listed. A burette and stand for a full titration apparatus set can join the same quote.

Science Lab Supplies holds an Importer-Exporter Code as a registered exporter, so it can ship to buyers in Iraq, Nigeria, Kenya, Ghana, Ethiopia and Tanzania. Tell us the capacity and joint mix you want through the contact page, line the flasks up in the enquiry cart with other titration items, or open the lab tender page for a tender-based order.

Frequently Asked Questions

What is an iodine flask used for?
It is used for iodine determination and iodometric titrations, where the stopper keeps liberated iodine inside the flask until it is titrated. It can also be used to find the iodine value of an oil or fat.

Which capacities and joint sizes are offered?
The flask is offered in 250 mL and 500 mL, each with 24/29 or 29/32 joint options. State the capacity and joint combination you need when you enquire, and mixed quantities can be quoted together.

Is the stopper included?
Yes. Each flask has a ground joint and is supplied with a compatible stopper. Burettes, pipettes and reagents are ordered separately and can be added to the same quotation.

Who supplies the Iodine Flask?
Science Lab Supplies, working out of Ambala in Haryana, quotes this flask for colleges, pharmacy institutes and testing laboratories, and can price it with burettes, pipettes and other titration glassware for tenders.

Related Titration and Solution Glassware

Iodometric work is a titration, so the flask is only one part of the bench. Accurate delivery of the titrant and sample, a steady burette support and stored standard solutions matter just as much. The items below complete a titration set-up and can share one quotation with the flask.

• Borosilicate Burette with Rota Stopcock — 50 mL burette with 0.1 mL subdivisions and a PTFE stopcock key.
• Burette Stand With Fisher Clamp — cast iron base, 600 mm rod and double clamp for two burettes.
• Volumetric Pipette 5ml — single-volume pipette, offered from 5 mL up to 50 mL.
• Volumetric Flask — for preparing and diluting standard solutions to a defined volume.
• Borosilicate Conical Flask — conical borosilicate flask for swirling titrations that need no stopper.
• Glass Reagent Bottle With Screw Cap — 250 mL borosilicate bottle with a blue GL45 cap.
• Bottles of Dark Glass with Stoppers for Reactants — amber glass suited to light-sensitive solutions.

Browse the full Lab Glassware range, the Laboratory Flasks range, or all school lab equipment.

Last updated: 9 October 2026