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Solubility aqueous

Solubility, aqueous Solubility coefficient Solubility coefficients Solubility diagrams Solubility parameter Solubility parameters Solubility products... [Pg.914]

Screenable inks have a resin or polymer base and are of three types organic solvent soluble, aqueous alkah soluble, and permanent. Primarily because of pollution requirements and higher solvent costs, the aqueous types have come into greater use. The permanent types are used as solder masks or for marking the boards. Uv-curable inks are also in use. [Pg.125]

The Carbitol (monoethyl ether of diethylene glycol) was the Carbide and Carbon Chemicals Company product, which was distilled before use, b.p. 192-196°. It is a suitable solvent to render the reactants mutually soluble. Aqueous alkali with an ether solution of the nitrosamide does not yield diazomethane. [Pg.18]

The basic purpose of the hydrophile is to confer solubility (aqueous solubility is always to be understood unless otherwise stated). The simple moieties most often employed are as follows ... [Pg.14]

Rapid-acting cytotoxin that disrupts cell membranes in the liver (hepatoxin) causing an accumulation of blood in the liver. It is the most toxic of the Microcystins. It is a solid obtained from freshwater blue-green cyanobacteria (Microcystis aeruginosa, Microcystis cyanea). It is heat stable and water soluble. Aqueous solutions are "probably stable" and resistant to chlorine at 100 ppm. It is also soluble in alcohol and acetone. [Pg.481]

Lignin is water-insoluble and it contains only a few hydrophilic functionalities (primarily the phenolic groups). In order to increase its solubility, aqueous pulping processes therefore seek either to introduce water solubilising groups, or to reduce the degree of polymerisation or both. [Pg.38]

The medium selected for the dissolution test must consider the drug solubility. Aqueous media with a typical plT range between 1 and 7 to mimic the human gastrointestinal tract are preferred over organic solvents. The operating parameters of the dissolution setting should be optimized to ensure complete dissolution. ... [Pg.352]

Solubilities and Aqueous Activity Coefficients of Organic Liquids Solubilities and Aqueous Activity Coefficients of Organic Solids Solubilities and Aqueous Activity Coefficients of Organic Gases Illustrative Example 5.1 Deriving Liquid Aqueous Solubilities, Aqueous Activity Coefficients, and Excess Free Energies in Aqueous Solution from Experimental Solubility Data... [Pg.133]

Chapter 5 5.1 Deriving Liquid Aqueous Solubilities, Aqueous Activity Coefficients, and Excess Free Energies in Aqueous Solution from Experimental Solubility Data... [Pg.1310]

The reactions with the surface hydroxyls are considered analogous to the formation of soluble aqueous complexes. [Pg.108]

Fritz, J. (1982), Solubility of Cuprous Chloride in Various Soluble Aqueous Chlorides , J. Chem. Eng. Data, 27,188-193. [Pg.267]

Theberge, S.M., and Luther III, GW. (1997) Determination of electrochemical properties of a soluble aqueous FeS species present in sulfidic solutions. Aquat. Geochem. 3, 191-211. [Pg.671]

A chemical with a low indicates that it has high water solubility, aqueous mobility and is not susceptible to bioaccumulation, accumulation, or sorption to solids but is susceptible to biodegradation and metabolism by plants and animals. [Pg.240]

The solubility of AgCl is therefore sufficient to give [Ag(NH3)2]Cl on treatment with aqueous ammonium carbonate, while AgBr dissolves only in aqueous ammonia, in which Agl is poorly soluble. Aqueous pyridine and substituted pyridines form [Ag(py)]+ and [Ag(py)2]+ ions, but in non-aqueous conditions tetrahedral complexes, such as [Ag(py)4]C104, may be obtained. The tetrahedral acetonitrile adduct [Ag(NCMe)4]+ is also known and is quite stable. There are a number of argen-tate(I) complexes, such as [Ag(NCO)2] and [Ag(ON02)2]- they are linear, with 2-coordinate Ag+.4 Linear coordination is also found in the tetrameric silver amide [Ag N(SiMe3)2 ]4.5... [Pg.1089]

The compound dissolves in water and is very soluble. Aqueous solutions (pH = 4 to 7) undergo acid hydrolysis slowly at room temperature, the violet-red solution becoming... [Pg.177]

Softness, 8, 361, 426 Solubility, aqueous, 400 Solubility and transfer free energy,... [Pg.247]

Both of these objectives are achievable provided the delivery (transport) properties of the drug are improved while maintaining its biological activity in vivo. In this context, the parent drug properties, such as lipid solubility, aqueous solubility, partition coefficient, and chemical and metabolic stability, are optimized, often in a balanced combination. [Pg.1255]

The user enters all known data on the solubility (aqueous and non-aqueous), stability in specified solutions, compatibility, pAia, and molecular properties of the active ingredient (molecular weight, log/, etc.). As with the system for tablet formulation, the data may be numerical or symbolic. All relevant properties of additives used in parenteral formulation (e.g., buffers, antioxidants, chelating agents, antimicrobials, and tonicity adjusters) are present in the knowledge base. [Pg.1676]

Obviously, the solvent should be as pure as possible. Even the presence of dissolved oxygen may pose problems as it reacts with radical intermediates and is reduced at the auxiliary electrode to form hydroxide during the polymerization process. There is a major attraction in the use of pyrrole over other heterocyclics because this monomer is water soluble. Aqueous solvents are preferred to organic solvents from the point of view of cost, ease of handling, safety, and the range of counterions that can be used. [Pg.70]

A preformulation package provides essential information on the physicochemical properties of the drug, such as pKa, aqueous solubility, aqueous stability, light stability, and lipophilicity (this may predict potential for binding to plastic/rubber pump components). The pK s of any ionisable groups are particularly important as they affect stability, solubility and lipophilicity and should indicate the optimum pH for the nasal solution. For physiological reasons, formulated products are usually in the range of pH 4.0-7.4. [Pg.496]

Osmarins are extremely soluble aqueous solutions containing up to 10% osmarin were used for solution density, partial specific volume, and viscosity measurements. The effect of the dissolved polymer upon the viscosity of the liquid is slight, even at the extreme concentration studied, indicating that, in aqueous solution, the polymers are generally spherical in shape. [Pg.424]

Qualitative observations on the nature of the soluble aqueous species present in sulfate solutions indicate that sulfate complexes are much more stable than perchlorate, chloride or nitrate complexes (383). Electromigration studies at SO4 Zr ratios greater than 1 1 show that anionic sulfate complexes are formed (384). In spite of complexing by sulfate, hydrolysis does occur (4S4) and metal polymeric hydroxy species are formed (393) in 0.006 M zirconium solutions. [Pg.77]

Based on pH profiles of solubility, aqueous solutions can be prepared by adjusting the pH with a suitable acid or base in... [Pg.610]

Ammonia is widely used as a refrigerant, a fertilizer, and a household and commercial cleaning agent. Anhydrous ammonia (NH3) is a highly irritating gas that is very water-soluble. Aqueous solutions of ammonia may be strongly alkaline, depending on the concentration. Solutions for household use are usually 5-10% ammonia, but commercial solutions may be 25-30% or more. The addition of ammonia to chlorine or hypochlorite solutions will produce chloramine gas, an irritant with properties similar to those of chlorine (see p 162). [Pg.70]


See other pages where Solubility aqueous is mentioned: [Pg.770]    [Pg.169]    [Pg.381]    [Pg.914]    [Pg.664]    [Pg.514]    [Pg.179]    [Pg.252]    [Pg.406]    [Pg.586]    [Pg.180]    [Pg.547]    [Pg.472]    [Pg.458]    [Pg.206]    [Pg.57]   
See also in sourсe #XX -- [ Pg.400 ]




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ADMET properties aqueous solubility

Acids and Bases Forms of Ions in Aqueous Solution Ion Hydrolysis Compound Solubility

Anthracene aqueous solubility

Aqueous Solubility and Henry’s Law

Aqueous Solubility and Henry’s Law Compounds

Aqueous Solubility and Henry’s Law Constants of Organic

Aqueous Solubility from DMSO Solutions

Aqueous Solubility in Discovery, Chemistry, and Assay Changes

Aqueous Solubility in Drug Discovery Chemistry, DMPK, and Biological Assays

Aqueous Solubility of Inorganic Compounds

Aqueous Solubility of Inorganic Compounds at Various Temperatures

Aqueous Solubility of Inorganic and Organic Compounds

Aqueous base soluble polymer

Aqueous dilution solubility method

Aqueous equilibria slightly soluble ionic compounds

Aqueous equilibria solubility-product constant

Aqueous solubilities with cosolvents

Aqueous solubilities with cosolvents coefficient

Aqueous solubility (log

Aqueous solubility and

Aqueous solubility and activity coefficient

Aqueous solubility and blunt SAR

Aqueous solubility and dissolution rate

Aqueous solubility assay noise

Aqueous solubility cascade

Aqueous solubility change materials

Aqueous solubility characterization

Aqueous solubility chemistry control

Aqueous solubility estimation from

Aqueous solubility from molecular size

Aqueous solubility high permeability

Aqueous solubility library design

Aqueous solubility low permeability

Aqueous solubility of PAH

Aqueous solubility of PCBs

Aqueous solubility of arsenic compounds and thermodynamics

Aqueous solubility of compound

Aqueous solubility polymorphs

Aqueous solubility recoveries

Aqueous solubility salts

Aqueous solubility, of hydrocarbon

Aqueous solubility, predictive model comparisons

Aqueous solution Buffers Solubility equilibria

Aqueous solutions Hydration Solubility

Aqueous solutions Solubility equilibria Solution

Aqueous solutions solubility product constant

Aqueous-based cleaning agents containing water soluble organic components

Calcium aqueous solubility

Complications May Thwart Reliable Measurement of Aqueous Solubility

Compound properties aqueous solubility

Compounds from aqueous solutions solubility

Control of Aqueous Solubility

Crystalline salts aqueous solubility

Drug discovery aqueous solubility

Drug substance aqueous solubility

Effervescent products aqueous solubility

Estimation of Aqueous Solubility (log S)

Group Contribution Approaches for Aqueous Solubility

Group contribution approaches aqueous solubility

Group contribution models aqueous solubility

Homologous Series and Aqueous Solubility

Hydrocarbons aqueous solubility

Ionizable molecules, aqueous solubility

Lead compounds aqueous solubility

Low aqueous solubility

Metal species, aqueous, solubility

Metal species, aqueous, solubility environment

Methanol, aqueous, solubilities

Molar aqueous solubility

Molecular Simulation Methods to Compute Intrinsic Aqueous Solubility of Crystalline Drug-Like Molecules

Organic compounds solubility, aqueous at high temperature

Organic compounds, aqueous solubility

Organic compounds, aqueous solubility enhancement

Permeability and aqueous solubility

Physicochemical characterization aqueous solubility

Pollutants aqueous solubility

Poor aqueous solubility and permeability assay noise

Predicting aqueous solubility

Prediction of Aqueous Solubility

Results of Aqueous Solubility Determined from A Shifts

Solubility aqueous solutions

Solubility aqueous solvents

Solubility in aqueous alkaline

Solubility in aqueous alkaline solution

Solubility in aqueous solution

Solubility of polycyclic aromatic hydrocarbons in aqueous

Solute aqueous solubility

Solvents, mixed aqueous solubility parameter

Structural features and aqueous solubility

Temperature Dependence of Aqueous Solubility

The Aqueous Solubility of Gases

Thermodynamic aqueous solubility

Water soluble polymeric ligands in aqueous hydroformylation

Water-soluble ligands for aqueous organometallic catalysis latest developments

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