Melting point :-127 °C(lit.)
Boiling point :97 °C(lit.)
Density :0.804 g/mL at 25 °C(lit.)
vapor density :2.1 (vs air)
vapor pressure :10 mm Hg ( 147 °C)
FEMA :2928 | PROPYL ALCOHOL
refractive index :n20/D 1.384(lit.)
Flash point :59 °F
storage temp. :Store at +5°C to +30°C.
solubility :H2O: passes test
form :Liquid
pka :>14 (Schwarzenbach et al., 1993)
color :<10(APHA)
Odor :Resembles that of ethyl alcohol.
Relative polarity :0.617
PH :7 (200g/l, H2O, 20℃)
explosive limit :2.1-19.2%(V)
Odor Threshold :0.094ppm
Odor Type :alcoholic
Water Solubility :soluble
λmax :λ: 220 nm Amax: ≤0.40
λ: 240 nm Amax: ≤0.071
λ: 275 nm Amax: ≤0.0044 Merck :14,7842
JECFA Number :82
BRN :1098242
Henry's Law Constant :6.75 (static headspace-GC, Merk and Riederer, 1997)
Exposure limits :TLV-TWA (200 ppm); (500 mg/m³); STEL 250 ppm (625 mg/m³); IDLH 4000 ppm.
Dielectric constant :20.1（25℃）
Stability :Stable. May form peroxides in contact with air. Incompatible with alkali metals, alkaline earths, aluminium, oxidizing agents, nitro compounds. Highly flammable. Vapour/air mixtures explosive.
LogP :0.33
CAS DataBase Reference :71-23-8(CAS DataBase Reference)
NIST Chemistry Reference :1-Propanol(71-23-8)
EPA Substance Registry System :1-Propanol (71-23-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.