
Sales de metal
Se han encontrado 2872 productos de "Sales de metal"
Holmium (III) oxide
CAS:Holmium is a rare earth metal that belongs to the group of oxide. It is a soft, silvery-white, chemically inert and malleable metal. The element has two allotropic forms, holmium (III) oxide and holmium (III) nitrate. Holmium (III) oxide is used in high-temperature applications such as in x-ray equipment. It has a transition temperature range of 865°C to 1085°C and can be used at temperatures up to 1450°C with an argon atmosphere. The diffraction pattern for holmium (III) oxide is similar to those of other crystals in the same family. This element exhibits strong absorption lines in the infrared region between 2500 nm and 3200 nm.
Fórmula:Ho2O3Pureza:Min. 95%Forma y color:Slightly Yellow PowderPeso molecular:377.86 g/mol7-Hydroxy-2-naphthalene sulfonic acid sodium
CAS:7-Hydroxy-2-naphthalene sulfonic acid sodium (7HNS) is a fluorescent probe that can be used for the detection of cross-links in collagen and elastin. The sensitivity of this compound is very high, with a detection limit of 1 pmol/ml. 7HNS binds to the lysine residues in collagen and elastin, forming covalent bonds that are detectable by fluorescence. It has been used in the analysis of tissues such as cartilage, bone, skin, and blood vessels.Fórmula:C10H7NaO4SPureza:Min. 93 Area-%Forma y color:PowderPeso molecular:246.22 g/molZinc picolinate
CAS:Zinc picolinate is an enzyme activator that has been shown to increase the activity of superoxide dismutase, catalase, and glutathione peroxidase. It is also a potent inhibitor of lipid peroxidation and facilitates the transport of zinc across cell membranes. Zinc picolinate has minimal toxicity in vitro and in vivo. Molecular docking studies have been performed to determine its binding affinity with chromium-binding proteins. Zinc picolinate has also been shown to increase the production of growth factor-β1 by cells in culture and to inhibit the production of picolinic acid, which is toxic to cells. The coordination geometry around zinc ions can be elucidated from x-ray crystal structures and electrochemical impedance spectroscopy studies.
Fórmula:C12H8N2O4ZnPureza:Min. 95%Forma y color:White PowderPeso molecular:309.58 g/molRef: 3D-FZ46959
Producto descatalogadoMetamizol sodium monohydrate
CAS:Metamizol sodium monohydrate is a nonsteroidal anti-inflammatory drug that is used as an analgesic and antipyretic. Metamizol sodium monerate is metabolized in the liver via cytochrome P450 (CYP) to form metamizole. It has been shown to inhibit chemiluminescence of polycyclic aromatic hydrocarbons using a dipyrone-treated biological sample, and the rate constant for this inhibition has been determined by the use of a chemiluminescence method. An analytical method for metamizol sodium monohydrate has also been developed using polymerase chain reaction (PCR) amplification of DNA sequences from human squamous cells, which can be used for forensic purposes. Metamizol sodium monohydrate has shown anti-inflammatory activity against rat paw edema and carrageenan-induced inflammation in rats, but it can cause side effects such as dizziness, drowsiness, headache, nausea,
Fórmula:C13H16N3O4S•H2O•NaPureza:Min. 95%Peso molecular:351.36 g/molNetobimin sodium salt
CAS:Netobimin sodium salt is a versatile building block with a CAS number of 88254-99-3. It is used in the synthesis of complex compounds and research chemicals, as well as in the preparation of reagents, specialty chemicals, and useful intermediates. Netobimin sodium salt can be used as a reaction component or scaffold for generating high-quality compounds. Netobimin sodium salt has been shown to be a useful intermediate for synthesizing pharmaceuticals, agrochemicals, and other fine chemicals.
Fórmula:C14H19N4O7S2NaPureza:Min. 95 Area-%Forma y color:Yellow PowderPeso molecular:442.45 g/molRef: 3D-FN159398
Producto descatalogadoZinc acetate
CAS:Zinc acetate is a chemical compound that contains zinc, oxygen, and carbon. It is used in the treatment of infectious diseases, such as bowel disease. Zinc acetate also functions as an antiseptic and astringent. The reaction mechanism for this compound is ionotropic gelation. This process involves the formation of hydrogen bonds between molecules that are then converted to a solid state. Zinc acetate will react with phosphorus pentoxide to form zinc phosphate, which can be used as a structural analysis for x-ray diffraction data. In addition, it has been shown to have high values when nitrogen atoms are present and zinc acetate is also soluble in water vapor and reacts with copper chloride to form zirconium oxide.
Fórmula:C4H6O4ZnPureza:Min. 95%Forma y color:PowderPeso molecular:183.47 g/molRef: 3D-FZ32609
Producto descatalogadoChloro(triphenylphosphine)gold(I)
CAS:Chloro(triphenylphosphine)gold(I) is a compound that binds to proteins with high affinity and specificity. The binding constants of the two compounds are 1x10 M-1. It has been shown to bind to β-amino acid and organic molecules in human serum, as well as in other biological fluids. Chloro(triphenylphosphine)gold(I) has been shown to have apoptotic properties and can be used for the treatment of cancer cells. It has also been shown to be useful for the treatment of Alzheimer's disease, Parkinson's disease, and Huntington's disease.
Fórmula:C18H15P•AuClPureza:Min. 98 Area-%Forma y color:White Off-White PowderPeso molecular:494.7 g/molRef: 3D-FC54928
Producto descatalogadoCalcium oxide
CAS:Producto controladoCalcium oxide is a chemical compound that is used in the process of wastewater treatment. It removes phosphorus from sewage by forming insoluble calcium phosphate and prevents the release of phosphate into natural waterways. Calcium oxide also has been shown to remove chromium, nickel, copper, and zinc from wastewater. The removal of these metals may be due to the oxidation of metal hydroxides which are then precipitated by calcium oxides or through the formation of insoluble metal oxides. Calcium oxide can also be used to remove potassium dichromate from water vapor. Calcium oxide is an oxidizing agent that can react with metals at high temperatures and can be used as a catalyst for many reactions. The activity index for calcium oxide ranges between 1-3 and its surface methodology is Langmuir adsorption isotherm.
Fórmula:CaOPureza:Min. 95%Forma y color:PowderPeso molecular:56.08 g/molRef: 3D-FC07719
Producto descatalogadoRiboflavin 5'-phosphate sodium
CAS:Riboflavin 5'-phosphate sodium (RB5P) is a form of riboflavin that is used as a co-substrate for the synthesis of other riboflavin-containing compounds. RB5P is an important component in biochemical research, wastewater treatment, and neurodegenerative diseases. The monosodium salt has been shown to be a useful model system for studying the biochemical properties of riboflavin. In vitro studies have shown that RB5P can be used to measure the transfer reactions between nucleotide diphosphates, such as ATP and GTP. RB5P has been used to study the structural analysis and thermodynamic data of dinucleotide phosphate.
Fórmula:C17H20N4NaO9PPureza:73.00 To 79.00%Forma y color:Yellow Orange PowderPeso molecular:478.33 g/molCalcium hydroxide
CAS:Calcium hydroxide is a naturally occurring mineral that is used as a source of calcium for food and pharmaceutical products. It has been shown to have antibacterial properties, including inhibiting the growth of infectious bacteria such as Enterococcus faecalis and Pseudomonas aeruginosa. Calcium hydroxide also reduces the concentration of water vapor in wastewater treatment systems. This chemical also has been shown to inhibit the formation of metal hydroxides by reaction with solutions containing metal ions, such as iron (III) or zinc (II). Electrochemical impedance spectroscopy is an analytical method that can be used to measure the water content in biological samples. The apical surface of teeth can be analyzed using this technique and calcium hydroxide has been shown to have biological properties, including anti-inflammatory effects on dental plaque.
Fórmula:CaH2O2Pureza:Min. 95%Forma y color:White Clear LiquidPeso molecular:74.09 g/molRef: 3D-FC47052
Producto descatalogadoHomovanillic acid sulfate sodium salt
CAS:Homovanillic acid sulfate sodium salt (HVA) is a metabolite of dopamine that is used to diagnose or monitor diseases related to the central nervous system. The HVA concentration in urine can be determined by colorimetric assay, which has been shown to be useful for identifying patients with Parkinson's disease and other degenerative diseases. HVA is also found in blood plasma and cerebrospinal fluid, as well as in many other body tissues. HVA levels are increased during pregnancy, because it is an intermediate in the biosynthesis of estradiol from testosterone. In addition, concentrations of HVA increase with age, due to decreased clearance rates.Fórmula:C9H8Na2O7SPureza:Min. 95%Forma y color:PowderPeso molecular:306.2 g/molRef: 3D-FH23861
Producto descatalogadoTris(2,4-pentanedionato)chromium(III)
CAS:Tris(2,4-pentanedionato)chromium(III) is a chemical compound that is stable in the presence of acids and bases. It has been characterized using thermodynamic data, electrochemical impedance spectroscopy, and laser ablation. Tris(2,4-pentanedionato)chromium(III) has a high resistance to oxidation and reduction reactions. The phase transition temperature for this compound is -35 °C. Tris(2,4-pentanedionato)chromium(III) can be used as an oxidation catalyst for organic compounds. It can also be used to catalyze the decomposition of water vapor into hydrogen and oxygen gas.
Fórmula:C15H21CrO6Pureza:Min. 95%Forma y color:Red PowderPeso molecular:349.32 g/molSodium O-ethyl isopropylphosphonothiolate
CAS:Producto controladoPlease enquire for more information about Sodium O-ethyl isopropylphosphonothiolate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C5H12O2PS·NaPureza:Min. 95%Methyl green, zinc chloride
CAS:Methyl green zinc chloride is a reagent that is used as a building block for research chemicals, speciality chemicals, and fine chemicals. It is also an intermediate in the synthesis of many biologically active compounds. Methyl green zinc chloride can be used as a versatile building block in the preparation of complex compounds. It is soluble in water and has CAS number 7114-03-6.
Fórmula:C27H35BrClN3•ZnCl2Pureza:Min. 95%Forma y color:PowderPeso molecular:653.23 g/molRef: 3D-FM40148
Producto descatalogadoLithium sulfate, anhydrous
CAS:Lithium sulfate is a compound that has been used in experimental solubility data. It is soluble in water and does not react with most other compounds. Lithium sulfate has shown to be an intramolecular hydrogen bond donor and acceptor, as well as an intermolecular hydrogen bond donor. The structural analysis of this compound was carried out by X-ray diffraction on lithium sulfate hydrate crystals at room temperature. The structure of the hydrate was found to be a monoclinic crystal with space group P2/c. The heat capacity of lithium sulfate was measured using a constant pressure apparatus and the thermal expansion coefficient was determined using zirconium oxide as a reference material. Lithium sulfate has shown electrochemical impedance spectroscopy properties which reveal that it is an ionic conductor.
Fórmula:Li2SO4Pureza:Min. 95%Forma y color:White PowderPeso molecular:109.95 g/molRef: 3D-FL54590
Producto descatalogadoSodium nitroprusside dihydrate
CAS:Producto controladoSodium nitroprusside dihydrate is an oxygen transport agent that works by inhibiting the enzyme cyclase. This inhibits the production of tnf-α and other inflammatory mediators, which reduces inflammation and pain. Sodium nitroprusside dihydrate is used to lower blood pressure in emergency situations, such as shock. It has been shown to be effective for treating pulmonary hypertension, chronic obstructive pulmonary disease, and other conditions related to oxygen transport. Sodium nitroprusside dihydrate is a metastable molecule that can be converted into a stable form (sodium nitroprusside) by ester hydrochloride or fatty acid esters.
Fórmula:C5FeN6O•(H2O)2•Na2Pureza:Min. 98.0%Forma y color:Red PowderPeso molecular:297.95 g/molRef: 3D-FS55880
Producto descatalogadoSodium phytate
CAS:Chelator of multivalent metal ions; food perservative; antioxidant
Fórmula:C6H6Na12O24P6Forma y color:White PowderPeso molecular:923.82 g/molAnthraquinone-2,6-disulfonic acid disodium
CAS:Anthraquinone-2,6-disulfonic acid disodium salt is a reactive, redox potential chemical that has been shown to be stable to intermolecular hydrogen bonding and crystalline in structure. It has the ability to react with carbon sources and can be used as a catalyst in coordination chemistry. Anthraquinone-2,6-disulfonic acid disodium salt has been shown to have fluorescence properties under UV light and FTIR spectroscopy.Fórmula:C14H6Na2O8S2Pureza:Min. 95%Forma y color:Beige PowderPeso molecular:412.3 g/molTri-sodium citrate
CAS:Sodium citrate is widely used as an excipient in the pharmaceutical industry. It helps regulate the pH as a stabilizer or an alkalizing agent. Sodium citrate can also bind to certain metal ions in drug formulations providing stability and avoiding ht interference with the drug's main activity. In the food industry, its main use is as a food preservative.
Fórmula:C6H5Na3O7Pureza:Min. 98%Forma y color:White Off-White PowderPeso molecular:258.07 g/molRef: 3D-FT01206
Producto descatalogadoAmyloid beta-Protein (1-42) sodium salt
CAS:Amyloid β-Protein (1-42) is a fragment of the amyloid beta protein that is thought to be a major contributor to the development of Alzheimer's disease. Amyloid β-Protein (1-42) has been shown to have neuroprotective effects, as it reduces cell death in the brain and preserves memory. It binds to the β-catenin protein in neurons and protects against oxidative stress by reducing production of reactive oxygen species. This molecule also reduces microglia activation and tnf-α levels, which may reduce inflammation. Amyloid β-Protein (1-42) is found in plants such as pueraria lobata, and has been used for centuries in traditional Chinese medicine for its anti-inflammatory properties.Fórmula:C203H311N55O60SPureza:Min. 95%Forma y color:White PowderPeso molecular:4,514.04 g/molRef: 3D-FA110103
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