Bottle marked B3 containing alloy of 30% potassium nitrate (nitre) and 70% lead nitrate

Made:
1885

Bottle marked B3 containing alloy of 30% potassium nitrate (nitre) and 70% lead nitrate that solidified at 335 degrees

Details

Category:
Heat
Object Number:
1885-17/3
Measurements:
each jar: 100 x 55 mm
type:
alloys for demonstrating solidification temperatures
credit:
Normal School of Science (Physical Laboratory, via Dr. F. Guthrie)