Specification Brand : FOCMKEAS BulletPoint1 : Size:The Boiling Beads diameter 7mm/0.28inch diameter tolerance is about ≤0.02mm. The package includes 200 pieces of beads BulletPoint2 : Material:The Boiling Beads make by premium non-alkaline soda lime glass, high quality glass BulletPoint3 : Features::The Boiling Beads is solid,round, smooth, colorless, transparent, high strength, low wear, good chemical stability, has good durable, resistance to solvent and high-temp,softening point: 941℉/506 ℃ BulletPoint4 : Application Widely:The Boiling Beads suitable for chemical plants, universities and scientific research units BulletPoint5 : Function:Check valves, visual flow equipment, and many lab, packing for distillation columns model paint mixing, grinding and sanding, distillation in the flask to prevent the liquid level boiling Color : Clear Hazmat : 9 ItemName : Focmkeas 200 pcs 7mm Boiling Stones, Round Soda Lime Clear Glass Boiling Beads, Glass Paint Mixing Balls, Lab Heating Ball ItemPackageDimensions_Height : 0.47 inches ItemPackageDimensions_Length : 4.72 inches ItemPackageDimensions_Width : 3.15 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : science-lab-boiling-stones Manufacturer : FOCMKEAS Material : glass ModelNumber : 7*200 NumberOfBoxes : 1 NumberOfItems : 200 PartNumber : 7*200 Pattern : Solid ProductDescription : The Boiling bead size: diameter 7mm/0.28in diameter tolerance is approximately ≤0.02mm. There are 200 beads in this package.The Boiling ball made of selection of high quality soda lime glass, high quality glass.The boiling bead there are many features like: solid, round, smooth, colorless, transparent, high strength, low wear, good chemical stability, good durability, solvent and high temperature resistance, softening point: 941℉/506℃.Scope of application: Suitable for chemical plants, colleges and universities, scientific research institutions.Usage: Check valves, visual flow equipment, and many laboratories, fillers for distillation columns, model paint mixing, grinding and sanding, preventing liquid levels from boiling in distillation bottles. ProductSiteLaunchDate : 2024-12-23T01:59:22.409Z Size : 7mm Style : Casual SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 200 UnspscCode : 60122900