, r> .:
: < br/> , Molecular weight:
, .
< , Molecular structural formula:
, %
, Density/:
, ..
< , Melting point:
, .℃
, Boiling point:
, &C
< , Flash point:: Value(℃,/):: Refractive index:
, ℃: .: ..
, Ignition temperature:: Viscosity (℃,):
, ℃: .
< , Properties:
, Colorless and transparent liquid, highly hygroscopic, compatible with water Miscible in any proportion and completely mixed with almost all solvents (ethanol, acetaldehyde, ketones, aromatic hydrocarbons, etc.).
, r>Product performance:
, r>It is a nitrogen heterocyclic compound with a series of excellent physical and chemical properties. It is a non-toxic, high boiling point, highly polar, Highly efficient and selective solvent with low viscosity, low corrosiveness, high solubility, low volatility, good stability and easy recovery.
, r>Product Usage:
, r>Electronic Grade Application:: Widely used as a solvent for polyvinylidene fluoride, etc., as well as an electrode auxiliary material for lithium-ion batteries: Used for photoresist stripping Liquid removal, liquid crystal material production: solvents used in pharmaceutical production: used in the cleaning of precision instruments and circuit boards in the semiconductor industry. :Industrial grade application:: Used for extraction and recovery of basic organic raw materials in the petrochemical industry. It can be used as a solvent to recover acetylene from natural gas or light naphtha thermal cracking gas, and the purity of recovered acetylene can reach .%. It can be used as an extractant to separate and recover high-purity butadiene from cracked hydrocarbons, with a recovery rate of %. The purity of recovered butadiene is .%. It is used as an extraction agent to recover high-purity isoprene from cracked hydrocarbons. The recovery purity of isoprene reaches %. When used as an extraction agent for aromatic hydrocarbons, it has high solubility and low vapor pressure for aromatic hydrocarbons. , the extraction agent loss rate is low and the aromatic hydrocarbon recovery rate is high during the process. : Used for lubricating oil refining. It is used to extract aromatic hydrocarbons in lubricating oil to achieve the purpose of refining lubricating oil. : Used as a solvent for polymers and polymerization reactions. For example, it is a polymerization solvent for the production of polyphenylene sulfide and aramid, polyimide, polyamide, polyurethane and other polymers: due to its large solubility in resin, it is used as a solvent for resin processing, specifically used in the manufacture of coatings, floor paints, and varnishes. , composite coating films, integrated circuit enameled wire insulation materials, fiber fabrics and adhesives and other products. : Used as a detergent in the industrial industry to clean chemical equipment, blockages, attachments and coatings, etc. : Auxiliaries and dispersants used in the production of pesticides, inks, and pigments.
, r>Packing:
, r>kg per barrel, or according to customer requirements