1) first observations
Initial sample weight :
Size :
2) after drying at 550c for 2 hours open air (per instructions)
Weight after activation :
3) hydration test, add an equal mass of water
Initial water mass :
Initial water temperature :
Initial sample mass :
Peek temperature :
Time to peek tempature :
After 1 hour
Final water mass :
Final sample mass :
4) methanol drying test, add an equal mass of methanol previously dried over anhydrous magnesium sulfate
Initial CH₃OH mass :
Initial CH₃OH temperature :
Initial sample mass :
Peek temperature :
Time to peek tempature :
After 1 hour
Final CH₃OH mass :
Final sample mass :
5) ethanol drying, add an equal mass of 96%/vol azeotropic ethanol tested with hydrometer (everclear)
Initial CH₃CH₂OH mass :
Initial CH₃CH₂OH temperature :
Initial CH₃CH₂OH hydrometer reading :
Initial sample mass :
Peek temperature :
Time to peek tempature :
After 1 hour
Final CH₃CH₂OH mass :
Final sample mass :
Final CH₃CH₂OH hydrometer reading :
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