Description

About Flasks with Round Bottom, 3-Necked, Angular
These three-necked boiling flasks are made from low-expansion borosilicate glass and feature ground glass 24/40 joints. Designed with uniform wall thickness, they offer excellent mechanical strength and resistance to thermal shock. The flasks are available in four different capacities and are constructed from heavy-duty ASTM E-438 Type 1 borosilicate 3.3 glass. The glass provides heat tolerances including a strain point of 515°C, an annealing point of 565°C, and a softening point of 820°C.

Product Dimensions:
  • S1292-100   (100mL):   Length (in) = 4.6 Width (in) = 4.7 Height (in) = 2.4
  • S1292-250   (250mL):   Length (in) = 5.5 Width (in) = 5.1 Height (in) = 3.3
  • S1292-500   (500mL):   Length (in) = 6.1 Width (in) = 5.1 Height (in) = 4
  • S1292-1000   (1000mL): Length (in) = 7   Width (in) = 5.7 Height (in) = 4.7
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