This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
180 °F at 760 mmHg (NTP, 1992)
82.3 °C
82.40 °C. @ 760.00 mm Hg
83 °C
180 °F
Density
0.78 at 78.8 °F (USCG, 1999) - Less dense than water; will float
0.7886 g/cu cm at 20 °C
Relative density (water = 1): 0.8
0.78 at 78.8 °F
0.79 (Solid)
Physical Description
Tert-butyl alcohol is a colorless oily liquid with a sharp alcohol odor. Floats and mixes with water. Produces irritating vapor. Freezing point is 78 °F. (USCG, 1999)
Pellets or Large Crystals, Liquid; Other Solid; Liquid
Colorless solid or liquid (above 78 degrees F) with a camphor-like odor; Note: Often used in aqueous solutions; [NIOSH]
Solid
COLOURLESS LIQUID OR CRYSTALLINE POWDER WITH CHARACTERISTIC ODOUR.
Appearance
A colorless liquid, which forms rhombic crystals melting at 25 to 25.5 °C
Colorless liquid or rhombic prisms or plates
Crystals
Colorless liquid or solid (above 77 °F) [Note: Often used in aqueous solutions].