
Sels métalliques
Dans cette section, vous trouverez diverses sels métalliques, qui sont des composés caractérisés par la présence d'atomes métalliques et non métalliques. Essentiellement, les sels métalliques sont composés de cations qui sont un ou plusieurs atomes métalliques. Ces sels jouent un rôle crucial dans de nombreuses réactions et applications chimiques, servant de catalyseurs, réactifs ou intermédiaires dans divers processus industriels et de recherche. Chez CymitQuimica, nous proposons une large sélection de sels métalliques de haute qualité pour répondre à vos besoins de recherche et industriels, garantissant des performances fiables et efficaces dans vos applications.
2870 produits trouvés pour "Sels métalliques"
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Sodium 1-naphthalenesulfonate
CAS :<p>Sodium 1-naphthalenesulfonate is a zirconium oxide that is used to remove particles from water. It has been shown that the adsorption mechanism of this compound is based on its crystalline polymorphs. Sodium 1-naphthalenesulfonate has been used in the treatment of fatty acid and hydrochloric acid in urine samples, with sodium carbonate as a buffer. This compound also has film-forming properties, which are beneficial for wastewater treatment and can be used in the formation of polymer films. Sodium 1-naphthalenesulfonate also shows toxicity at high concentrations, but does not cause any toxic effects at low concentrations.</p>Formule :C10H7NaO3SDegré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :230.22 g/molSodium 2,2,2-trifluoroethanolate
CAS :<p>Sodium 2,2,2-trifluoroethanolate is a fluorinated alcohol. It is used as an animal health drug and has been shown to have a significant inhibitory effect on the growth of bacteria. The reaction intermediate for this compound is trifluoroacetic acid, which can be formed from sodium and hydrogen fluoride in the presence of ethylene glycol. This molecule also reacts with nitrosyl chloride to form a nitrogen-containing product. Sodium 2,2,2-trifluoroethanolate has been shown to be active against both Gram-positive and Gram-negative bacteria. The FTIR spectra for this compound shows that it has two sets of absorption bands at 3,200 cm−1 (due to C–H stretching) and 3,000 cm−1 (due to C=C stretching).</p>Formule :C2H2F3NaODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :122.02 g/molDichloro(pentamethylcyclopentadienyl)iridium(III) dimer
CAS :<p>Dichloro(pentamethylcyclopentadienyl)iridium(III) dimer (DCPI) is a synthetic ligand that can be used in biomolecular and chemical applications. DCPI has been shown to be stable in the presence of chloride, which is needed for many catalytic reactions. This compound has high activity as a transfer agent and is also able to transfer amines and cyclic compounds. DCPI can be used in fluorescence-based assays, due to its strong fluorescence emission.</p>Formule :C20H30Cl4Ir2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :796.7 g/mol4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt
CAS :Please enquire for more information about 4,4'-Dichlorodiphenylsulfone-3,3'-disulfonic acid disodium salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C12H6Cl2Na2O8S3Degré de pureté :Min. 95 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :491.25 g/molSodium 2,3,5,6-Tetrafluoro-4-hydroxybenzenesulfonate
CAS :<p>Sodium 2,3,5,6-Tetrafluoro-4-hydroxybenzenesulfonate is a synthetic compound that is used as a probe for catalytic reactions. It has been shown to be active in the oxidation of glycols and ethylene glycols. This compound is also useful for the tethering of metal atoms or ions. Sodium 2,3,5,6-Tetrafluoro-4-hydroxybenzenesulfonate can be used in catalysis due to its ability to act as an electron donor.</p>Formule :C6HF4NaO4SDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :268.12 g/molIron(III) trifluoromethanesulfonate
CAS :<p>Iron trifluoromethanesulfonate is an inorganic compound that is used as a catalyst in organic reactions. It is a salt of iron(III) and triflic acid, with the formula Fe(O)(CF). It has been shown to be a cocatalyst for benzofuran derivatives and can be used to synthesize methyl ketones, alkylation products, diarylmethanes, primary alcohols, and cleavage products. Iron trifluoromethanesulfonate can also be used as a control experiment to study reaction mechanisms.</p>Formule :C3F9FeO9S3Degré de pureté :Min. 95%Couleur et forme :White SolidMasse moléculaire :503.06 g/molγ-Polyglutamic acid sodium - MW 800-1500
CAS :<p>Polymer of glutamic acid</p>Formule :(C5H9NO3)nDegré de pureté :Min. 95%Couleur et forme :PowderCalcium phosphate
CAS :<p>Calcium phosphate is a white, odorless powder that is used in the production of casein, a protein used to make cheese. In cell culture, calcium phosphate has been shown to have important transport properties and can be used to maintain the pH gradient across the cell membrane. Calcium phosphate has also been shown to reduce renal dysfunction associated with chronic kidney disease. Hydroxyapatite is an important component of bone tissue and its presence in the body can help prevent osteoporosis. Calcium phosphate also has anti-infective properties and can be used as a film-forming polymer or in pharmaceutical dosage forms such as tablets or capsules.</p>Formule :Ca3O8P2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :310.18 g/molCalcium carbonate
CAS :Calcium carbonate is a chemical compound that can be found in natural limestone, marble and seashells. It is used as an industrial mineral for the production of lime and cement, as well as a chemical agent in wastewater treatment. Calcium carbonate has been shown to have synergistic effects with sodium carbonate when used to treat sewage effluent. It also has a high solubility in water, which makes it suitable for use in the production of concrete. The reaction mechanism is dependent on the particle size and temperature. The thermal expansion coefficient of calcium carbonate is 2.6x10^-5/°C, meaning that it expands by 0.26% per degree Celsius increase in temperature.Formule :CaCO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :100.09 g/molH-Tyr(SO3H)-OH sodium salt
CAS :<p>Please enquire for more information about H-Tyr(SO3H)-OH sodium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C9H11NO6SDegré de pureté :Min. 95%Masse moléculaire :261.25 g/mol2,7-Naphthalenedisulfonic acid disodium salt
CAS :<p>2,7-Naphthalenedisulfonic acid disodium salt is a heteronuclear molecule that is synthesized by the reaction of 2,7-naphthalenedisulfonyl chloride with sodium sulfite in water. It has been used in the manufacture of dyes and pigments, as a corrosion inhibitor for steel and aluminum, and as an intermediate in the synthesis of pharmaceuticals. The compound has been detected in groundwater samples at concentrations up to 10 mg/L. The compound is also found in geothermal waters at concentrations up to 0.6 mg/L.</p>Formule :C10H6Na2O6S2Degré de pureté :Min. 95%Masse moléculaire :332.26 g/molSulfo-N-succinimidyl 4-maleimidobutyrate sodium salt
CAS :<p>Please enquire for more information about Sulfo-N-succinimidyl 4-maleimidobutyrate sodium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C12H11N2NaO9SDegré de pureté :Min. 95%Masse moléculaire :382.28 g/molPhosphoramidon sodium
CAS :<p>Phosphoramidon sodium is a chemical inhibitor that is used in wastewater treatment. It has been shown to decrease bronchial reactivity in humans by modulating the activity of peptidases, which are enzymes that break down proteins. Phosphoramidon sodium has also been shown to reduce pain responses in animal models by inhibiting the release of fatty acids from nerve cells. This drug also decreases inflammation and swelling by preventing the production of prostaglandins and leukotrienes.</p>Formule :C23H34N3O10P·xNaDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :587.47 g/molLithium carbonate
CAS :Produit contrôlé<p>Lithium carbonate is a salt that contains lithium and carbonate ions. It is used as a mood stabilizer, primarily to treat bipolar disorder. Lithium carbonate is available in three different concentrations: lithium carbonate 5% (Li2CO3), lithium carbonate 10% (Li2CO3), and lithium carbonate 15% (Li2CO3). The optimum concentration of lithium carbonate for the treatment of bipolar disorder is 10%. Lithium has been shown to increase the activity index in combination therapy groups with either mianserin hydrochloride or carbamazepine. Electrochemical impedance spectroscopy has also been used to measure the effect of lithium on human body mass index (BMI).</p>Formule :CLi2O3Degré de pureté :Min. 95%Masse moléculaire :73.89 g/molCopper(II) stearate
CAS :<p>Copper(II) stearate is an inorganic compound that consists of copper chloride and stearic acid. It has a reactive functional group, a copper complex, and a metal-metal bond. Copper(II) stearate is used as an ingredient in cosmetics to enhance the color stability of pigments, such as iron oxides, titanium dioxide, and zinc oxide. The particle size of the compound can be adjusted by controlling the ratio of copper chloride to stearic acid. Copper(II) stearate has been shown to have good chemical stability at high temperatures and is not affected by boron nitride or calcium stearate. Activation energies for the formation of copper(II) stearate are found at about -4.8 kJ/mol for copper chloride and about -5.6 kJ/mol for stearic acid. It also exhibits electrochemical impedance spectroscopy properties with a higher resistance than other metal salts with similar functional groups</p>Formule :C36H70CuO4Degré de pureté :Min. 95%Masse moléculaire :630.48 g/molPotassium cyanate
CAS :<p>Potassium cyanate is an active analogue of sodium cyanate. It is used in biochemical research for the preparation of samples and in the study of reactions that involve the formation of carboxylic acid derivatives from primary alkyl halides. This compound was found to be significantly cytotoxic, with a median lethal dose (LD50) at 3,000 mg/kg. The mechanism of action is not known. Potassium cyanate has been shown to inhibit human serum cholesterol levels and reduce atherosclerotic cardiovascular events in animal models, which may be due to its ability to inhibit cholesterol synthesis by inhibiting HMG-CoA reductase activity.</p>Formule :KOCNDegré de pureté :Min. 95%Masse moléculaire :81.12 g/molα-Ketoglutaric acid potassium
CAS :<p>Intermediate in the Krebs cycle; nitrogen transporter</p>Formule :C5H5O5KDegré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :184.19 g/molSodium cyanate
CAS :<p>Sodium cyanate is a sodium salt that is used in the treatment of wastewater. It inhibits the growth of microorganisms and can be used as a biocide. Sodium cyanate has been shown to have inhibitory properties against bacteria, fungi, and viruses. Sodium cyanate also has been shown to have a protective effect on the papillary muscle during experimental heart failure in rats. This compound may be able to prevent infections caused by infectious agents, such as those found in wastewater treatment plants and hospitals. The mechanism of action of sodium cyanate is related to its ability to release cyanide ions, which disrupts electron transport chains within cells and prevents ATP production. Sodium cyanate has been shown to have a chronic oral toxicity that affects the liver and kidneys at high doses (LD50: 3-6 g/kg).</p>Formule :CNNaODegré de pureté :Min. 95%Masse moléculaire :65.01 g/molCobalt sulfate heptahydrate
CAS :<p>Cobalt sulfate heptahydrate is an inorganic compound that is used as a pigment and a catalyst. It has been shown to be carcinogenic in vivo and in vitro. Cobalt sulfate heptahydrate appears to have carcinogenic activity, producing high values in the electrochemical impedance spectroscopy (EIS) spectrum of human serum. The carcinogenicity of cobalt sulfate heptahydrate was demonstrated by the induction of liver tumors in rats and mice, with no evidence of a threshold dose.</p>Formule :CoSO4•(H2O)7Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :281.1 g/molCalcium ascorbate dihydrate
CAS :<p>Calcium ascorbate dihydrate (CAD) is a model system of the skin tumor formation in response to ionizing radiation. CAD is a reaction solution that contains calcium and ascorbate ions. The optimum concentration for CAD is 8 mg/ml. This solution has been shown to be an effective inhibitor of microbial growth and can be used as an antimicrobial agent. It also has a protective effect against acute toxicities, such as those caused by ascorbic acid or sodium citrate.</p>Formule :C12H14CaO12•(H2O)2Degré de pureté :Min. 95%Masse moléculaire :426.34 g/mol
