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  • 3-Dimethylaminopropylamine

    3-Dimethylaminopropylamine as cosmetic surfactants & softeners

    3-Dimethylaminopropylamine, also called N,N-Dimethyl-1,3-propylenediamine is a moderately basic, colorless liquid. The material has a characteristic amine odor and tends to darken on standing.

  • DMAPA

    DMAPA 99.5% CAS 109-55-7 at best price from China

    DMAPA CAS 109-55-7 is colorless transparent liquid, highly flammable. Water soluble. N,N-Dimethyl-1,3-propylenediamine is a useful catalyst for Knoevenagel condensation. It is also a useful hardening agent for expoxy resin. TNJ Chemical is professional supplier of DMAPA from China.

  • Phenacetin

    Phenacetin USP grade for pain-relieving & fever-reducing

    Phenacetin CAS 62-44-2 exists in white flaky crystalline powder. Phenacetin is a pain-relieving and fever-reducing drug. Its melting point is 133-136℃, is soluble in water with water solubility of 0.076 g / 100 mL. It is stable and incompatible with strong oxidizing agents, strong acids.

  • Phenacetin powder

    Pharmaceutical grade Phenacetin powder

    Phenacetin powder is white flaky crystalline powder. Phenacetin is a pain-relieving and fever-reducing drug. Its melting point is 133-136℃, is soluble in water with water solubility of 0.076 g / 100 mL. It is stable and incompatible with strong oxidizing agents, strong acids.

  • N-Octyl-pyrrolidone

    N-Octyl-pyrrolidone for pesticide ink coating & electronics

    N-Octyl-pyrrolidone is a faint odor and colorless transparent liquid. It can be used as wetting agent in printing process, co-solvent for pesticide formulation, pharmaceutical excipients for veterinary injection, dye carrier for aramid fibers, softener and metal cleaning.

  • N-Octyl-2-pyrrolidone

    N-Octyl-2-pyrrolidone 99.5% as pharmaceutical excipients for veterinary injection

    N-Octyl-2-pyrrolidone is clear colorless liquid,. It is slightly soluble in water, soluble in organic solvent easily. It is non-toxic with excellent formulation ability and degrades easily. It can be used as wetting agent in printing process, co-solvent for pesticide formulation, pharmaceutical excipients for veterinary injection, dye carrier for aramid fibers, softener and metal cleaning.

  • 1-ethyl-2-pyrrolidone

    1-ethyl-2-pyrrolidone as petrochemical for oi processing

    1-ethyl-2-pyrrolidone is used as Intermediates for the synthesis of agrochemicals, pharmaceuticals, textile auxiliaries, plasticizers, polymer solvent, stabilizers, specialty inks and as a nylon precursor.

  • N-Ethyl-Pyrrolidone

    Organic solvent N-Ethyl-Pyrrolidone for textile & pigement surface treatment

    N-Ethyl-Pyrrolidone 99.5% is a keto-pyrrole, that is a 5-membered lactam structure compound (gamma-butyrolactam). Lactam structure compound including pyrrolidone has good solvency property, therefore Pyrrolidone is useful in industrial application.

  • N-Ethyl-2-Pyrrolidone

    N-Ethyl-2-Pyrrolidone 99.5% for pesticide & electronics from China

    N-Ethyl-2-Pyrrolidone is colorless and transparent liquid, has the weak alkaline, boiling point: 212 ºC, is a strong polar organic solvent, with water and organic solvents miscible in any proportion, is completely miscible with water and is used as a replacement for N-Methylpyrrolidone (NMP) in many application fields such as the coatings industry and cleaning applications due to its very similar solvent properties.

  • N-Vinyl-pyrrolidone

    N-Vinyl-pyrrolidone 99.8% for electronic UV coating & Papermaking

    N-Vinyl-pyrrolidone exists as a kind of colorless or flaxen clear liquid with slight odor at the room temperature, It can dissolve in water and a variety of organic solvents. It is of active chemical property, and is very easily to polymerize and hydrolyze.


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