Iodine Flask 250ml W/ Stopper, Each

Details:

250Ml capacity, iodine flask with ground joint and interchangeable stopper made of high quality, heavy duty 3.3 Borosilicate glass. Used for iodine value determination. Ungraduated. Socket size 29/32. Flask measures 6.25" Tall and has a base diameter of 3.25". Eisco labs borosilicate glass has the following heat tolerances: strain point -515°c | annealing point 565°c | softening point 820°c.