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NANSHIN Retort 500ML,Glass Flask,lab Glassware,Lab Pasteur Flask (500mL)
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NANSHIN Retort 500ML,Glass Flask,lab Glassware,Lab Features
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G3.3 borosilicate glass
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Ground joint of the body is 70#
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Ground joint of the bottom is 24/40
About NANSHIN Retort 500ML,Glass Flask,lab Glassware,Lab
RETORT 500ML,Glass flask,lab glassware,Lab Pasteur Flask 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.
