this flask could be used on the essential oil steam distillation apparatus
The UPWARD joint is 50/40,the downward joint is 24/40
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 ——560C
Linear Coefficient of Expansion —— 32×10-7/C
Softening Point ——820C
2The thickness of the flask wall is2.5mm.
We can provide special shape,special capacity heavy wall laboratory glassware and other joint size.
We have many kinds of laboratory instrument,could not list all of them in the store,if you have any requirement about lab instrument feel free contact us.