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Triacetin is the organic compound with the formula C 3 H 5 (OCOCH 3) 3. It is classified as a triglyceride , i.e., the triester of glycerol with acetic acid . [ 6 ] It is a colorless, viscous, and odorless liquid with a high boiling point and a low melting point.
The tables below provides information on the variation of solubility of different substances (mostly inorganic compounds) in water with temperature, at one atmosphere pressure. Units of solubility are given in grams of substance per 100 millilitres of water (g/(100 mL)), unless shown otherwise. The substances are listed in alphabetical order.
The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.
The following compounds are liquid at room temperature and are completely miscible with water; they are often used as solvents. Many of them are hygroscopic.
The result: 1 liter of water can dissolve 1.34 × 10 −5 moles of AgCl at room temperature. Compared with other salts, AgCl is poorly soluble in water. For instance, table salt (NaCl) has a much higher K sp = 36 and is, therefore, more soluble. The following table gives an overview of solubility rules for various ionic compounds.
In particular, all solubility parameter-based theories have a fundamental limitation that they apply only to associated solutions (i.e., they can only predict positive deviations from Raoult's law): they cannot account for negative deviations from Raoult's law that result from effects such as solvation (often important in water-soluble polymers ...
Glycerol Triacetin, the simplest possible fat (triglyceride) after triformin. Glycerides, also known as acylglycerols, are esters formed from glycerol and fatty acids, and are generally very hydrophobic. [1] Glycerol has three hydroxyl functional groups, which can be esterified with one, two, or three fatty acids to form mono-, di-, and ...
antioxidant (water-soluble) 301 A E U sodium ascorbate: antioxidant (water-soluble) 302 A E U calcium ascorbate: antioxidant (water-soluble) 303 A U potassium ascorbate: antioxidant (water-soluble) 304 A E U ascorbyl palmitate, ascorbyl stearate: antioxidant (fat soluble) 307 A E U tocopherols: 307a A E U l-alpha-tocopherol: antioxidant 307b A E U