Yes, glass doesn't resist to HF and other compounds of fluorine.
Thermostable glass is a borosilicate glass.
Borosilicate glass
Bottles, Petri dishes, Erlenmeyer flasks, Berzelius flasks, graduated cyllinders, test tubes, funnels, glass crucibles, glass dishes, watch glasses, round-bottom flasks, distillation columns, condensers, volumetric flasks, weighting vials and many others.
Pyrex is borosilicate glass and like all glass does not absorb any chemicals.
These are thermal resistant glasswares (from borosilicate glass).
The density of borosilicate glass is approx. 2,23 g/cm3.
Thermostable glass is a borosilicate glass.
Borosilicate glass
Borostix are rectangular glass rods used in the borosilicate glass-art industry.
Borosilicate glass is resistant to higher temperatures; this glass is used for chemical labware.
Bottles, Petri dishes, Erlenmeyer flasks, Berzelius flasks, graduated cyllinders, test tubes, funnels, glass crucibles, glass dishes, watch glasses, round-bottom flasks, distillation columns, condensers, volumetric flasks, weighting vials and many others.
Pyrex is borosilicate glass and like all glass does not absorb any chemicals.
Glass etching pastes or cremes contain fluoride. The most common are sodium fluoride and hydrogen fluoride. This does not 'etch' the glass, it causes fluoridation which looks like etching.
Glass types are named after the fluxes that are used to lower the melting temperature of the grains of silica sand. Borosilicate, therefore, contains boron, or a derivative, such as boric acid, or borax, to do this. Borosilicate glass is most often used for cookery or in laboratory apparatus, as it is very resistant to thermal shock and corrosion by acids.
These are thermal resistant glasswares (from borosilicate glass).
yes. using a diamond bit and water.
Hydrogen fluoride (HF) is used to etch glass.