Definitions

1. Solubility is a chemical property referring to the ability for a given substance, the solute, to dissolve in a solvent. (Web site)
2. Solubility is a characteristic property of both the solute and the solvent.
3. Solubility is decreased by added lecithin but is unaffected by cholesterol. (Web site)
4. Solubility is often said to be one of the "characteristic properties of a substance". (Web site)
5. Solubility is defined for specific phases. (Web site)

Crystal Habit

1. Other useful tests include associated minerals, crystal habit, solubility and subsequent coloring of the water blue, and taste. (Web site)
2. Best Field Indicators are crystal habit, low density, associations, solubility in water, taste and color. (Web site)

Degree

1. The number of hydroxyl groups functionalized will have a profound effect upon the degree of increased water solubility of the molecule. (Web site)

Carbonate Salts

1. Carbonate Salts, K 2 CO 3 and for better solubility in organic solvents Cs 2 CO 3 -- a favorite for cross-coupling reactions.

Solubility Test

1. All samples were tested for Hb-S by solubility test, alkaline gel electrophoresis; and for G6PD deficiency, by fluorescent spot test. (Web site)

Organic Fertilizer Nutrient Content

1. Organic fertilizer nutrient content, solubility, and nutrient release rates are typically much lower than mineral (inorganic) fertilizers. (Web site)

Water Soluble Chiral Rotation

1. Solubility in water soluble Chiral rotation [α] D +9.4º (H 2 O, c = 1.3) Supplementary data page Structure and properties n, ε r, etc.

Solubility Enhancement

1. It was observed that solubility enhancement was governed by both pH and functional groups present in case of all the hydrophobic drugs. (Web site)

Unlimited Solubility

1. Hydrogen peroxide has a low freezing point, unlimited solubility in water and it reacts very quickly. (Web site)

Narcotic Potency

1. Narcotic potency correlates with lipid (fatty tissue) solubility, with the least narcotic gases the least soluble.

Three Hydrophilic Hydroxyl Groups

1. Glycerol has three hydrophilic hydroxyl groups that are responsible for its solubility in water and its hygroscopic nature.

Greater Solubility

1. Preferably the substance will have a substantially greater solubility in the base fuel than this. (Web site)

Different Solvents

1. The degree of wettability of policosanol was studied by measuring the contact angle and solubility in different solvents. (Web site)

Dapsone Solubility

1. When such a compound is selected as an oil phase component, it is selected for Dapsone solubility. (Web site)

Good Oil Solubility

1. When R.sup.28 is methylene, R.sup.21 and R.sup.22 generally must contain more than 6 carbon atoms in order to maintain good oil solubility. (Web site)
2. Preferred hindered phenols have good oil solubility and relatively low volatility. (Web site)

Apparent Solubility

1. Consequently, the apparent solubility of hydrogen sulfide in liquid sulfur is unexpectedly high due to the formation of polysulfides. (Web site)
2. The solubilization kinetics, as well as apparent solubility can be improved after complexation of an active ingredient with cyclodextrin.

Relatively High Solubility

1. Mosesson et al., "The preparation of properties of human fibrinogen of relatively high solubility" Biochemistry 5(9):2829-2835 (1966). (Web site)

Aliphatic Amines Display Significant Solubility

1. Aliphatic amines display significant solubility in organic solvents, especially polar organic solvents.

Good Solubility

1. A solvent providing a good solubility to the acenaphthene compound and the binder resin is preferably employed. (Web site)

Improved Solubility

1. For example, one or more of the linker arms may contain one or more amides or ester linkages along the chain to confer improved solubility. (Web site)

Limited Water Solubility

1. Benzyl alcohol has properties of strong polarity and limited water solubility. (Web site)

High Water Solubility

1. These compounds have a very high water solubility, and thus tend to dissolve and move with water. (Web site)

Solubility Constant

1. As with other equilibrium constants, temperature can affect the numerical value of solubility constant. (Web site)

Oil Solubility

1. Having both water solubility and oil solubility can be advantageous in many case. (Web site)

Hydrophobic Valine

1. The hydrophilic glutamate (Glu) is substituted by the hydrophobic valine (Val), which reduces the solubility of ß-globin. (Web site)

Solubility Equilibrium

1. The last two effects can be quantified using the equation for solubility equilibrium. (Web site)
2. Solubility constants are used to describe saturated solutions of ionic compounds of relatively low solubility (see solubility equilibrium). (Web site)

Limited Solubility

1. Most glass fibers have limited solubility in water but it is very dependent on pH. Chloride ions will also attack and dissolve E-glass surfaces. (Web site)
2. Silicates also exhibit limited solubility in this solution. (Web site)

Higher Solubility

1. In one aspect, the method includes providing a germanium gettering layer with a higher solubility for the impurities than the semiconductor device layer. (Web site)

Low Water Solubility

1. Because of the low water solubility of these compounds, exposure through the food web leads to the highest concentrations in marine mammals. (Web site)
2. However, high volatility, phytotoxicity and low water solubility of some oils have limited their use in crop protection. (Web site)

High Solubility

1. The advantage of using Calcium Chloride as a calcium supplement in marine aquaria is its very high solubility in water.

Aqueous Solubility

1. The aqueous solubility of PH 3 is slight; 0.22 mL of gas dissolve in 1 mL of water.
2. A few reports of models for the prediction of aqueous solubility of pharmaceutical salts have emerged in recent years.
3. Aqueous solubility decreases approximately one order of magnitude for each additional ring. (Web site)

Low Solubility

1. All these uses rely on helium's very low solubility in water (the major component of blood). (Web site)
2. The carbonate, oxide or hydroxide of the divalent cation has a low solubility in water. (Web site)
3. This component is particularly useful in mouthwash formulations, where it may be used to solubilise components which have low solubility in water. (Web site)

Differences

1. The technique of recrystallization, used for purification of solids, depends on this differences in solubility in hot and cold solvent. (Web site)
2. In chemistry, fractional crystallization is a method of refining substances based on differences in solubility.

Rate

1. The solubility equilibrium occurs when the two processes proceed at the same rate. (Web site)

Sulfate

1. According to solubility rules, most sulfate, sodium, and chloride salts are soluble. (Web site)

Potassium

1. Electrolysis (used for sodium) fails because of the high solubility of potassium in molten KCl. (Web site)

Absorption

1. We have attempted to provide a summary of the progress in computational modeling of aqueous solubility, Pgp efflux, and absorption.

Zinc

1. As soil pH decreases, the solubility of iron, zinc, manganese, copper, and aluminum increases.

Material

1. These observations are the consequence of two factors: the rate of solubilization is related to the solubility product and the surface area of the material.

Substrate

1. The amount of the solvent used can be determined in view of solubility and economical cost of the keto acid derivative which is a reaction substrate. (Web site)
2. Due to their low solubility in silicon, the fluorine atoms tend to migrate, particularly if the substrate is heated. (Web site)

Bile

1. Unconjugated bilirubin is conjugated with glucuronic acid in hepatocytes to increase its water solubility and is then rapidly transported into bile. (Web site)

Result

1. For membrane proteins, however, expression away from lipid bilayer environments can, understandably, result in problems with protein folding and solubility.
2. Chevalley's theorem usually refers to his result on solubility of equations over a finite field (also called the Chevalley-Warning theorem).
3. Using NMP, polyaniline tends to coil up, and as a result, has low solubility in this solvent. (Web site)

Partial

1. The solubility of a gas in a solvent is directly proportional to the partial pressure of that gas above the solvent. (Web site)
2. The relationship between the gap in partial pressure and the transfer rate is theoretically derived from the difference in solubility.

Ionic Liquids

1. Potassium and cesium carbonates appeared to be the most suitable metal carbonate due to their high solubility in ionic liquids.

Room Temperature

1. Ethyl acetate can dissolve up to 3% water and has a solubility of 8% in water at room temperature. (Web site)

Present

1. The polar organic solvent may be present in an amount sufficient to enhance the solubility of the guarana in the water. (Web site)
2. The alkyl portion of the alkyl phenate is present to lend oil solubility to the phenate. (Web site)

Functional Groups

1. Solubility in the different solvents depends upon the solvent type and on the functional groups if present. (Web site)
2. What is its functional groups and its explanation of low solubility in water.

Categories

1. Nature > Matter > Liquids > Water
2. Solvent
3. Soluble
4. Lipid
5. Insoluble

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