HYDROGEN FLUORIDE HF
General Characteristics
A colorless, nonflammable, and liquefied gas with a penetrating odor
Health Hazards
Toxic. Attacks the eyes and mucous membranes
Technical Information
Molecular Weight
20.0
Specific Volume
19.2CF/lb
Fire Potential
Nonflammable
TLV-TWA
3 ppm (ACGIH 1991-1992)
CGA Valve
670
LB
110
Dot Name
Hydrogen Fluoride, Anhydrous
UN No.
UN1052
Dot Class
8
Dot Label
Corrosive, Poison
Cas Registry
7783-06-4
Cylinder Pressure @ 70&degF
0.9 psig