Caluanie (Oxidative parterization thermostat, Heavy water) "Caluanie" muelear oxidize parteurize Muelear Oxidize Parteurize Thermostat Harmfu Thermos Manufacturer: USA. Isocyanic acid General Chem. formulaRac. formula Physical properties Molar mass Density Thermal properties T. melt.T. kip Enthalpy of formation Specific heat of evaporation Vapor pressure Chemical properties pK a Structure Crystal structure Classification Reg. number CASPubChemReg. number EINECSSMILESInChI ChEBI ChemSpider Safety Toxicity Isocyansäure.svg HN=C=O CHNO 43.03 g/mol 1.14 g/cm³ -86 °C [1] 23.5 °C -153.3 kJ/mol 28.4 kJ/mol 36.13 kPa (273.16 K) 3.47 (in aqueous solutions) crystals of the orthorhombic system (a = 1.082 nm, b = 0.523 nm, c = 0.357 nm, Z = 4, space group Pnma [2] ) 75-13-8 6347 616-189-3 [show] [show] 29202 6107 highly toxic NFPA 704.svg341 Data given is based on standard conditions (25 °C, 100 kPa) unless otherwise stated. Isocyanic acid, a colorless liquid with a pungent odor similar to acetic acid, is a stable tautomeric form of cyanic acid HOCN. Toxic. Salts of cyanic acid were first described by Wöhler in 1824; cyanic acid itself was obtained by Liebig and Wöhler in 1830. It is an isomer of fulmic (paracyanoic) acid (HC≡N→O). Forms salts - isocyanates. Properties and reactivity Isocyanic acid is a weak acid (K a = 3.47⋅10 −4 in aqueous solutions), stable in solutions in diethyl ether, benzene and toluene; in aqueous solutions it hydrolyzes to form carbon dioxide and ammonia, hydrolysis is accelerated in the presence of mineral acids: The carbon atom of isocyanic acid is an electrophilic center: cyanic acid reacts with nucleophiles such as ammonia, amines and alcohols, forming the corresponding addition products Isocyanic acid Isocyansäure General Chem. formulaRac. formula Physical properties Molar mass Density Thermal properties T. melt.T. kip Enthalpy of formation Specific heat of evaporation Vapor pressure Chemical properties pK a Structure Crystal structure Classification Reg. number CASPubChemReg. number EINECSSMILESInChI ChEBI ChemSpider Safety Toxicity HN=C=O CHNO 43.03 g/mol 1.14 g/cm³ -86 °C [1] 23.5 °C -153.3 kJ/mol 28.4 kJ/mol 36.13 kPa (273.16 K) 3.47 (in aqueous solutions) crystals of the orthorhombic system (a = 1.082 nm, b = 0.523 nm, c = 0.357 nm, Z = 4, space group Pnma [2] ) 75-13-8 6347 616-189-3 O=C=[N@H] 1S/CHNO/c2-1-3/h2H OWIKHYCFFJSOEH-UHFFFAOYSA-N 29202 6107 highly toxic NFPA 704 341 Toxicity Isocyanic acid is poisonous, like all cyanic acids. AdBlue AdBlue is a liquid reagent used to purify diesel engine exhaust gases using the selective catalytic reduction method. It is an aqueous solution consisting of 32.5% highly purified urea and 67.5% demineralized water. The AdBlue reagent allows you to reduce the content of nitrogen oxides (NOx) in the exhaust of diesel engines by 90%. The rights to the AdBlue trademark are owned by the Association of the German Automotive Industry (VDA). The requirements for the AdBlue reagent are determined by the international standard ISO 22241 or the German DIN 70070. In Russia, these standards correspond to GOST R ISO 22241. In some countries this reagent is known as AUS 32 (Aqueous Urea Solution 32), and in North America as DEF (Diesel Exhaust Fluid). The AdBlue reagent is injected into the exhaust pipe, as a result of a selective catalytic reaction, nitrogen oxides and ammonia are converted into harmless nitrogen and water vapor. Price per canister (1 piece) - 5 l. info@caluaniemuelearusa.com (323) 364-5927 (424) 422-0962 https://caluaniemuelearusa.com