Basin Crystallising Without Spout Manufacturer,Supplier and Exporter in India

Basin Crystallising Without Spout (Product Code: SLE/CH/40) is a flat-bottomed borosilicate glass dish used to evaporate saturated solutions slowly so that crystals can form in school and college chemistry laboratories. Its plain rim without a spout lets a clock glass or paper cover sit evenly, and it comes in three sizes from 100 x 50 mm to 190 x 100 mm. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer of borosilicate glassware in India, at its own factory in Ambala.

Specifications

What Is a Crystallising Basin Used For?

The classic class practical is growing copper sulphate crystals or alum crystals: a hot, filtered, saturated solution is poured into the basin, covered loosely and left undisturbed so that well-formed crystals grow over the following days. The wide, shallow shape gives a large surface for evaporation, and the flat bottom keeps the dish stable on a shelf or window sill. Beyond crystallisation, the basin serves as a shallow bath for cooling a flask, a tray for soaking slides or small glassware, and a container for demonstrations with floating or reacting solids.

When warming a solution in the basin, set it on a wire gauze rather than in a direct flame and heat gently. Clean off crystal crusts with warm water before they harden, since scraping can scratch the glass. A few basins in each size round out a crystallization kit for school practicals, from individual student work to teacher demonstrations.

What to Specify When Ordering

• Size, given as diameter x depth: 100 x 50 mm, 150 x 75 mm or 190 x 100 mm
• Quantity of each size, for example the smallest for individual students and the largest for demonstrations or bigger batches
• Matching accessories, such as clock glasses to cover the basins or stirring rods for preparing the solution
• Delivery location, so the manufacturer can quote packing and dispatch for India or international markets

OEM Manufacturer

Basin Crystallising Without Spout is manufactured by Jain Scientific Equipments Private Limited, which trades as ScienceLab and is the OEM (original equipment manufacturer) of this borosilicate basin. The company makes its laboratory glassware and chemistry teaching apparatus at its own licensed factory at 449, HSIIDC Industrial Area, Saha, Ambala, Haryana, India, and supplies it factory-direct to schools, colleges, institutions, dealers and importers in India and international markets. Because quotations come straight from the manufacturer, ask us about repeat orders, extra sizes or replacement basins. Read more on the company profile.

Related Chemistry Lab Equipment

Items used in the same crystallisation workflow:

• Clock Glass (Borosilicate Glass) — a cover that keeps dust out while evaporation continues
• Filter Paper — clears the hot solution of insoluble matter before it goes into the basin
• Stirring Rod, Glass — dissolves the solid and helps seed crystals
• Gauze Wire, Ceramic Centre — spreads the heat when the basin is warmed
• Potash Alum — a salt that grows well-shaped crystals from a saturated solution

More glassware is listed in Chemistry Lab Equipment.

Frequently Asked Questions

What sizes does the Basin Crystallising Without Spout come in?
The Basin Crystallising Without Spout comes in three sizes, given as diameter x depth: 100 x 50 mm, 150 x 75 mm and 190 x 100 mm. State the size and quantity of each when you ask for a quotation.

Why choose a crystallising basin without a spout?
A crystallising basin without a spout has a plain, level rim, so a clock glass or filter-paper cover sits flat and there is no low point where solution can creep over the edge during slow evaporation. If you mainly need to pour, a spouted design suits better.

Can the Basin Crystallising Without Spout be heated?
Yes, gently. The Basin Crystallising Without Spout is borosilicate glass, so it handles hot solutions and gentle warming on a wire gauze well; avoid a direct flame on an empty or dry basin and avoid sudden cooling.

How do I get large, well-shaped crystals in the basin?
Use a hot, filtered, saturated solution, cover the crystallising basin loosely and leave it somewhere still at a steady temperature. Moving the Basin Crystallising Without Spout while crystals grow disturbs them and produces many small crystals instead of a few large ones.

Who manufactures the Basin Crystallising Without Spout?
The Basin Crystallising Without Spout is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own licensed factory at Saha, Ambala, Haryana, India, and is sold factory-direct to schools, colleges, dealers and importers.

Can you supply crystallising basins for class sets or export orders?
Yes. ScienceLab supplies the Basin Crystallising Without Spout in class-set quantities to schools, colleges and distributors across India and international markets; tell us the sizes, quantities and destination so the manufacturer can quote directly.

Request a Quote

Let us know the sizes and quantities via the contact page, or add basins to the enquiry cart with the rest of your glassware list; the quotation comes direct from the manufacturer.

Last updated: 24 September 2026