Specification Brand : Nanshin BulletPoint1 : Be made of G3.3 borosilicate glass BulletPoint2 : Annealing Point ------560℃ BulletPoint3 : Linear Coefficient of Expansion------ 32×10-7/℃ BulletPoint4 : Softening Point------820℃ BulletPoint5 : Great for Professional Laboratories, Classrooms & Household; Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. ExternallyAssignedProductIdentifier : 6460687161014 ExternallyAssignedProductIdentifier1 : 0708214097013 ExternallyAssignedProductIdentifier2 : 708214097013 ItemName : NANSHIN,20000ML 1-Neck Reaction Flask,24/40,Separately Flask with Easily Clamp,20L Reactor ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 26 centimeters ItemPackageDimensions_Width : 26 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-reaction-kettle-flasks Manufacturer : NANSHIN Material : Glass NumberOfItems : 1 PartNumber : SF-20000ML-1 ProductDescription : NANSHIN,20000ML 1-neck Reaction Flask,24/40,Separately flask with easily Clamp,20L reactor,includes the parts as below 1 neck glass cap 1PC 20L glass flask 1PC Stainless steel easily clamp 1PC ProductSiteLaunchDate : 2016-09-06T07:00:00.000Z Size : 29#