Specification Brand : QuafooLAB BulletPoint1 : Size - 1mm/0.039inch Diameter Soda Lime Glass Beads BulletPoint2 : Features - Made of high quality glass, which is durable, scratch-resistant, strain point: 440 ℃, softening point: 505 ℃ BulletPoint3 : USE - These glass beads are useful as packing for distillation columns and they can also be used as boiling stones or mixing beads BulletPoint4 : Performance - Good optical clarity and chemical stability, use in check valves, visual flow equipment, and many lab, high strength BulletPoint5 : Applications - Suitable for metals, plastics, and ceramics grinding and polishing; Surface preparation processes; Lab boiling stones; Fillers in paints and coatings; Other applications due to their versatility, transparency, and smoothness.Distillation in the flask to prevent the liquid level boiling ExternallyAssignedProductIdentifier1 : 0768481863216 ExternallyAssignedProductIdentifier2 : 0768486944958 ExternallyAssignedProductIdentifier3 : 768486944958 ExternallyAssignedProductIdentifier4 : 768481863216 IncludedComponents : NO ItemName : Round Glass Beads, Solid Glass Balls for Heating and Boiling Prevention Laboratory Clear Glass Boiling Stones, 1 mm Diameter, Approx 1000 Beads ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-boiling-stones Manufacturer : QuafooLAB Material : glass ModelNumber : lijunmaoyisysfz20220429-002 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : BS000001 ProductDescription : Round Glass Beads, Solid Glass Balls for Heating and Boiling Prevention Laboratory Clear Glass Boiling Stones, 1 mm Diameter, Approx 1000 Beads ProductSiteLaunchDate : 2025-02-17T00:33:30.061Z Size : 1 MM SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 60122900