Secondary Buryl Alcohol
Quantity
Unit
CAS #
78-92-2
PRODUCT
SYNONYM
2-butanol
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FORMULA
N/A
PURITY
99.4% m/m min
WATER
0.1% m/m
DENSITY @ 20C
0.807 kg/L
COEFFICIENT OF CUBIC EXPANSION @ 20C
11 10^-4/C
REFRACTIVE INDEX @ 20° C
1.397
COLOR
<5 Pt-Co
BOILING POINT
100 C
RELATIVE EVAPORATION RATE (NBUAC=1)
0.89
RELATIVE EVAPORATION RATE (ETHER=1)
15
ANTOINE CONSTANT A #
6.35457 kPa, C
ANTOINE CONSTANT B #
1171.89 kPa, C
ANTOINE CONSTANT C #
169.955 kPa, C
TEMPERATURE LIMITS FOR ANTOINE EQUATION
0 to +100 C
VAPOUR PRESSURE @ 20C
1.5 kPa
VAPOR PRESSURE @ 50C
11 kPa
SATURATED VAPOUR CONCENTRATION @ 20C
47 g/m^3
FLASH POINT (ABEL)
24 C
AUTO IGNITION TEMP
390 C
LOWER EXPLOSION LIMIT
1.7% v/v
UPPER EXPLOSION LIMIT
9% v/v
ELECTRICAL CONDUCTIVITY @ 20C
3 uS/m
DIELECTRIC CONSTANT @ 20C
16.5
FREEZING POINT
-115 C
SURFACE TENSION @ 20C
23 mN/m
VISCOSITY @ 20C
4.3 mPa.s
HILDEBRAND SOLUBILITY PARAMETER
10.8 (cal/cm^3)^1/2
HYDROGEN BONDING INDEX
-17.5
FRACTIONAL POLARITY
0.123
HEAT OF VAPORIZATION @TBOIL
551 kJ/kg
HEAT OF COMBUSTION (NET) @25C
33500 kJ/kg
SPECIFIC HEAT @20C
2.6 kJ/kg/C
THERMAL CONDUCTIVITY @ 20C
0.17 W/m/C
MISCIBILITY @20C: SOLVENT IN WATER
12.5% m/m
MISCIBILITY @20C: WATER IN SOLVENT
45% m/m
AZEOTRAPE WITH WATER: BOILING POINT
87.5 C
AZEOTROPE WITH WATER: SOLVENT CONTENT
72.7% m/m
MOLECULAR WEIGHT
74 g/mol
MELTING POINT
-89 c
ODOR
strong pleasant sweet odor
VAPOR PRESSURE
18.3 mm hg
REFRACTIVE INDEX
1.3972 (20 c)
FLASH POINT
23 c
SPECIFIC GRAVITY
0.807 (204 c)
SOLUBILITY
water, ethanol, ether, acetone, benzene
SURFACE TENSION
23.37 dynescm
DIELECTRIC CONSTANT
16.56
AUTO/SELF IGNITION TEMPERATURE
temp. 405 c
CLASS
Solvents - Glycols - Alcohols, Organic Intermediates and Compounds, Toxic Release Inventory (TRI) Chemicals
FUNCTIONS
Solvents, Drilling Fluid Additives, Organic Intermediate
INDUSTRY
Industrial, Industrial Drilling, Oil and Gas Production, Drilling Fluid, Hydraulic Fracturing, Fracking, Organics, Solvents
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