NANSHIN Glassware,50ml,24/40,1 Neck,Round Bottom Glass Flask,Single Neck,Laboratory Boiling Bottle

Descripción

50ml,24/40,1 Neck,Round Bottom Glass Flask,Single Neck,Laboratory Boiling Bottle 1 Be made of G3.3 borosilicate glass. This borosilicate glass with low linear coefficient of expansion is ideal choice for fabricating laboratory glassware. Annealing Point ------560℃ Linear Coefficient of Expansion ------ 32×10-7/℃ Softening Point ------820℃ 2 The thickness of the flask is 2.5mm.