Solubilities in water spanned five orders of magnitude depending on the substituents attached to the ring-system. The solubility in octanol was generally somewhat higher and the range was only three magnitudes. Aqueous solubilities were more sensitive to structural changes than those in octanol. ...
In that respect, it is one of the key physical/chemical properties, such as vapor pressure and solubility in water, used to assess the impact of agricultural and industrial chemicals on the environment. For example, polychlorinated biphenyls (PCBs) have low solubilities in water and high octanol...
The effect of metal ions and pH on the apparent water solubility (S*w) of tetrabromobisphenol A (TBBPA) was studied using batch equilibrium technique. Shake-flask method was used to study the partition of TBBPA between octanol and water system under different pH and different concentrations of ...
solubilitywater: partially soluble107g/L at 23°C pka15.27±0.10(Predicted) formliquid colorAPHA: ≤10 OdorAlcohol like Relative polarity0.537 Odor Threshold0.0027ppm Odor Typewaxy explosive limit0.8%(V) Water Solubilityinsoluble λmaxλ: 215 nm Amax: 1.00 ...
The water solubility was also measured for di-n-hexyl phthalate (DnHP). The log Kow values of dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DnBP), di-n-pentyl phthalate (DnPP), and DnHP, determined in a previous study, and the log Kow values of DnOP ...
Solubility is a question of vapor pressure, rather than boiling point. The term “octanol/water partitioning coefficient” is applied to compounds that are soluble in n-octanol. If a given compound is not soluble in octanol but soluble in another organic solvent that is not miscible with water...
Olefin sulfides are insoluble in water and generally have a high octanol/water partition coefficient. lubrizol.com 烯烃硫化物不溶于水,通常具有较 高的 辛醇/ 水分 配系 数。 cn.lubrizol.com They are viscous liquids that have a low water solubility, a low vapor pressure and a high octanol-...
Water Solubilityinsoluble MSDS 1-Octanol MSDS(Chinese) Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : RH6550000 CHEMICAL NAME : Octyl alcohol CAS REGISTRY NUMBER : 111-87-5 LAST UPDATED : 199712 DATA ITEMS CITED : 16 MOLECULAR FORMULA : ...
Studies of the fate of chemicals require the knowledge of numerous parameters, among which of utmost importance are the water solubility and the n-octanol/water partition coefficient. Numerous writers have demonstrated that there is a close correlation between these two parameters. The literature offers...
Given that octanol solubility affords an upper estimate of lipophilicity, the results of this investigation may have important implications regarding our understanding of metal bioavailability and toxicity in natural waters. 展开 关键词: Hydrophobicity and Octanol -- Water Partitioning of Trace Metals in ...