Density 1.06g /mL at 20 °C(lit.) Boiling point 82 °C Melting point 10 °C Molecular formula C18H30O3S Molecular weight 326.49400 Flash point 85 °F Accurate mass 326.19200 PSA 62.75000 LogP 6.47750 Appearance Brown or yellowish brown solid Refractive index n20/D 1.51 Storage condition Store in a cool, dry place. stability 1. Dissolve in water, dilute with water to produce heat. 2. It is corrosive and has strong irritation to the skin and eyes. water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble Molecular structure 1, molar refractive index: 92.66 2, molar volume (cm3/mol) : 310.0 3, equal volume (90.2K) : 779.3 4, surface tension (dyne/cm) : 39.9 5. Polarizability (10-24cm3) : 36.73 Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us