Melting point :56-59 °C (lit.)
Boiling point :210 °C15 mm Hg
bulk density :300kg/m3
Density :0.812 g/mL at 25 °C (lit.)
vapor density :9.3 (vs air)
vapor pressure :<0.01 mm Hg ( 38 °C)
refractive index :1.4356 (estimate)
Flash point :185°C
storage temp. :2-8°C
solubility :methanol: soluble10mg/mL, clear, colorless
form :Flakes
pka :15.20±0.10(Predicted)
Specific Gravity :0.812
color :White
Odor :wh. unctuous flakes or gran., faint odor, bland taste
explosive limit :~8%
Water Solubility :insoluble
Merck :14,8805
BRN :1362907
Henry's Law Constant :1.2×10^-2 mol/(m³Pa) at 25℃, Duchowicz et al. (2020)
Dielectric constant :3.4（58℃）
Cosmetics Ingredients Functions :SURFACTANT - CLEANSING
SURFACTANT - EMULSIFYING
FRAGRANCE
OPACIFYING
REFATTING
EMULSION STABILISING
SKIN CONDITIONING - EMOLLIENT
VISCOSITY CONTROLLING
SURFACTANT - FOAM BOOSTING Cosmetic Ingredient Review (CIR) :1-Octadecanol (112-92-5)
InChI :1S/C18H38O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h19H,2-18H2,1H3
InChIKey :GLDOVTGHNKAZLK-UHFFFAOYSA-N
SMILES :CCCCCCCCCCCCCCCCCCO
LogP :7.4
CAS DataBase Reference :112-92-5(CAS DataBase Reference)
NIST Chemistry Reference :1-Octadecanol(112-92-5)
EPA Substance Registry System :1-Octadecanol (112-92-5)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.