This shows you the differences between two versions of the page.
Both sides previous revision Previous revision | Next revision Both sides next revision | ||
demonstrations:9_equipment:liquid_nitrogen_dewar:start [2019/03/04 18:53] demoroom |
demonstrations:9_equipment:liquid_nitrogen_dewar:start [2019/03/04 18:54] demoroom |
||
---|---|---|---|
Line 18: | Line 18: | ||
<WRAP round important 40%> | <WRAP round important 40%> | ||
- | Use gloves and goggles at all times while working with liquid nitrogen. The Leidenfrost effect means that small quantities will roll harmlessly across your skin, but if any is allowed to soak into fabric or pool on your skin, you may suffer severe frostbite. | + | Use gloves and goggles at all times while working with liquid nitrogen. The Leidenfrost effect means that small quantities will roll harmlessly across your skin, but if any is allowed to soak into fabric or pool on your skin you may suffer severe frostbite. |
</WRAP> | </WRAP> | ||