Metalli
I metalli sono elementi noti per le loro proprietà caratteristiche come l'alta conducibilità elettrica e termica, la malleabilità, la duttilità e la lucentezza, che li rendono essenziali in una vasta gamma di applicazioni industriali e di ricerca. Questi elementi, tra cui ferro, rame, alluminio e oro, svolgono ruoli critici in settori come la costruzione, l'elettronica, il trasporto e la produzione. Presso CymitQuimica, offriamo una selezione diversificata di metalli di alta purezza progettati per soddisfare i rigorosi requisiti delle applicazioni di ricerca e industriali. Il nostro catalogo comprende metalli puri, leghe metalliche e composti metallici, tutti rigorosamente testati per qualità e prestazioni. Fornendo metalli di alta qualità, supportiamo ricercatori e professionisti dell'industria nel raggiungimento di risultati precisi ed efficienti nei loro progetti, facilitando progressi nella tecnologia, nella scienza dei materiali e nell'ingegneria.
Sottocategorie di "Metalli"
Trovati 4493 prodotti di "Metalli"
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Copper(II) selenite dihydrate
CAS:<p>Please enquire for more information about Copper(II) selenite dihydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:CuH4O5SePurezza:Min. 95%Colore e forma:PowderPeso molecolare:226.55 g/molCopper citrate
CAS:<p>Copper citrate is a metal chelate that has been used for many purposes. It can be used as an antimicrobial agent, in wastewater treatment, and as a diagnostic tool. The structure of this compound is composed of citric acid, copper ions, and sodium ions. Copper citrate has been shown to inhibit the growth of bacteria. This product is used in the diagnosis of urinary tract infections by binding to copper ions in urine and forming a blue-green color. The structural analysis of the metal chelate was shown using X-ray crystallography with wild-type strains of Escherichia coli and Klebsiella pneumoniae.</p>Formula:C6H4Cu2O7Purezza:Min. 95%Colore e forma:PowderPeso molecolare:315.18 g/molRef: 3D-AAA86682
Prodotto fuori produzioneIron (ii) iodide
CAS:<p>Iron (II) iodide is a heterogeneous, alkylated compound that has been used in acetonitrile as an electron donor. Iron (II) iodide is soluble in water and hydrolyzes to form iron hydroxide and hydrogen iodide. It has been shown to reduce chloride ions and desulfurize organic compounds. The crystal x-ray diffraction patterns of iron (II) iodide crystals show the presence of a ligand, which may be due to crystallite aggregation or the presence of cyclic ligands. Iron (II) iodide also exhibits thermochromism, meaning it changes color depending on temperature. Iron (II) iodide is superparamagnetic, which means it can be magnetized by an external magnetic field and then demagnetized by removing the external field.</p>Formula:FeI2Purezza:Min. 95%Peso molecolare:309.65 g/molZinc oxide nanoparticle ink
<p>Zinc oxide nanoparticle ink is an aqueous dispersion of zinc oxide nanoparticles in the form of an ink. The aqueous dispersion is made from a surfactant and particles, such as zinc oxide nanoparticles. Zinc oxide nanoparticle ink can be used to make electroluminescent devices, which are often used for displays or lighting. The transport of the zinc oxide nanoparticles in the ink is controlled by adjusting parameters such as viscosity and surfactant concentration. The morphology of the particles can be optimized by controlling factors such as particle size and shape.</p>Formula:ZnOPurezza:Min. 95%Iron phosphide
CAS:<p>Please enquire for more information about Iron phosphide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:Fe3PPurezza:Min. 95%Colore e forma:PowderPeso molecolare:198.51 g/molLead Dioxide
CAS:<p>Lead dioxide is a compound with the chemical formula PbO. It is used in wastewater treatment and as a pigment in paints and enamels. Lead dioxide is insoluble in water and has a high surface tension, which allows it to be used as an anti-fouling agent by coating the inside of sewage pipes. The solubility of lead dioxide decreases with an increase in temperature, so it precipitates at higher temperatures due to its low solubility. Lead dioxide is thermodynamically stable up to about 400 degrees Celsius. It reacts with water through transfer reactions, where the lead is oxidized to PbO2+ ions. Lead dioxide has a hydrophobic effect, which may be due to its ability to form clathrates with organic molecules. It can also react with other substances such as CO2, HCl and NH3 to form lead salts. Lead dioxide can also be used as an optical sensor or thermometer because of its dependence on temperature for phase transition</p>Formula:O2PbPurezza:Min. 95%Peso molecolare:239.2 g/molIron(II) chloride tetrahydrate
CAS:<p>Iron chloride tetrahydrate is a compound of iron and chloride. It has been shown to be an effective treatment against pellicles and cell cytoplasm in electrochemical impedance spectroscopy. Iron chloride tetrahydrate can also be used to treat traumatic injuries by increasing the rate of wound healing, as seen in fibroblast cells. Iron chloride tetrahydrate has shown magnetic properties that can be used for superparamagnetic iron-based MRI contrast agents and magnetic particles with a variety of applications, including chemical interactions with the cell membrane. The chemical interactions between the compound and the cell membrane may also lead to hybridization studies.</p>Formula:H8Cl2FeO4Purezza:(Titration) 97.5 To 102.5%Colore e forma:PowderPeso molecolare:198.81 g/molLead sulfide StremDots„¢ quantum dot (PbS core - ~3nm), 10 mg/mL in toluene, 1000nm peak emission
CAS:<p>Lead sulfide quantum dots are semiconductor nanocrystals with a typical size of ~3 nm. They have high values for fluorescence, enzyme activities, and metal hydroxides. Lead sulfide quantum dots can be used to measure the activity of toll-like receptor (TLR) as an analytical method. The fluorescence intensity can be measured using electrochemical impedance spectroscopy (EIS). The fluorescence intensity is proportional to the TLR activity. Optical sensors can detect changes in the fluorescence intensity in real time, which is advantageous for applications that require rapid measurements. Lead sulfide quantum dots have high resistance against plasma mass spectrometry and thermal expansion. This means that they can be used to study the kinetics of reactions involving lead sulfide quantum dots and sodium citrate at different temperatures.</p>Formula:PbSPurezza:Min. 95%Peso molecolare:239.25 g/molRef: 3D-BAA31487
Prodotto fuori produzioneNeodymium(III) sulfate
CAS:<p>Neodymium (III) sulfate is a cell culture-based cancer therapy that has been shown to induce apoptotic cell death in human cancer cells. The mechanism of action for neodymium (III) sulfate is not known, but it may be due to the generation of reactive oxygen species and iron oxides. Neodymium (III) sulfate also induces morphological changes in cancer cells, such as polyhedra formation and fluorescence. This compound has a redox potential of +2.3 V and crystallizes with sodium citrate as its counter ion.</p>Formula:Nd2O12S3Purezza:Min. 95%Peso molecolare:576.67 g/molRef: 3D-NAA47791
Prodotto fuori produzioneNickel phosphide
CAS:<p>Nickel phosphide is a synthetic chemical compound that has been used as an insecticide. It is prepared by the reaction of nickel oxide with phosphine in an organic solvent at room temperature. Nickel phosphide is used to kill insects that infest stored grain and other agricultural products. The growth of these insects can be inhibited by the presence of nickel phosphide because it inhibits their ability to synthesize proteins and nucleic acids, which are necessary for cell division and development. Nickel phosphide is also effective against mites, but not as toxic to mammals. In addition, this compound can be used in sample preparation for electron microscopic analysis.</p>Formula:Ni2PColore e forma:Brown PowderPeso molecolare:148.36 g/molNickel, powder, <50um, 99.7% trace metals basic
CAS:Prodotto controllato<p>Nickel is a transition metal with atomic number 28. It is found in many minerals, such as, nickel sulfide, nickel oxide, niccolite, nickeline and pentlandite, among others; it is used in coins and as a component of stainless steel in metallurgy. Nickel is an important reagent in organic chemistry, being used as catalyst for hydrogenation reactions, also in the form of Ni nanoparticles. Additionally, in the form of organic halides such as NiCl2 or NiBr2, it is useful for cyclization reactions with Grignard reagents. Nickel also has antioxidative properties and can be used to remove harmful substances from water. The flow rate of nickel depends on its crystal structure; it has high bulk density and low light absorption.</p>Formula:NiColore e forma:Suspension PowderPeso molecolare:58.69 g/mol(1,3-Di-o-tolylimidazolidin-2-ylidene)(2-i-propoxy-5-nitrobenzylidene)dichlororuthenium(II) Nitro-Grela SI-o-Tolyl
<p>(1,3-Di-o-tolylimidazolidin-2-ylidene)(2-i-propoxy-5-nitrobenzylidene)dichlororuthenium(II) Nitro-Grela SI-o-Tolyl</p>Formula:C27H29Cl2N3O3RuColore e forma:green pwdr.Peso molecolare:615.51
