Quid scias De N-Methylpyrrolidone CAS no: 872-50-4

Quid est N-Methylpyrrolidone?

N-Methylpyrrolidone (NMP) est compositum organicum ex lactam membratim 5 compositum.Liquor sine colore est, quamvis exemplaria impura flava apparere possint.Miscibile est cum aqua et communissimis organicis menstrua.N-Methylpyrrolidone (NMP) optima solvendo est, late adhibita in coatingiis, nutrimentis, pharmaceuticis, chemicis, lithio gravida et aliis agris.

In industria pharmaceutica, N-Methylpyrrolidone (NMP) adhibetur in formula medicamentorum per itinera partus sive oralis et transdermalis, maxime adhibita in medicina, medicamentis veterinariis, intermediis pharmaceuticis.

In agro industriae N-Methylpyrrolidone (NMP) adhiberi potest in intentione acetylenae, butadiene extractionis, materiae electricae insulationis, gradus summus tunicarum, additivorum pesticidiorum, atramenti, pigmenti, purgationis industrialis agentis et aliorum industriarum.NMP graviter etiam in fabricatione altilium ion lithium adhibetur, sicut solvens ad praeparationem electrode.Lithium-ion gravida late in productis electronicis portabilibus adhibentur, sicut laptop, telephona mobilia et cameras digitales.

Etiam adhibetur ut solvens in praeparatione polyphenyleni sulfidei commercialis.Inter has naturas nonvolatiles et facultatem varias materias dissolvendi, N-Methylpyrrolidone (NMP) adhiberi potest etiam in industriis petrochemicis et materiatis sicut solvendo.

In summa, N-Methylpyrrolidone (NMP) magni momenti fuit materia chemica rudis quae etiam ad varias industrias magnas contributiones facit.

Quomodo N-Methylpyrrolidone producitur?

Plures modi sunt qui adhiberi possunt ad N-Methylpyrrolidone producendum (NMP). Una communis methodus producendi NMP involvit tractationem γ-butyrolactone(GBL) cum methylamine, quod est sub caliditate et pressura alta. Haec reactio typice mixta est. in fistula mixer et γ-butyrolactone(GBL) produci possunt per dehydrogenatum 1,4-Butanediol (BDO).Alternativum iter includit hydrogenationem partialem N-methylsuccinimidis et reactionem acrylonitrilis cum methylamine quam sequitur hydrolysis.

Alia methodus producendi N-Methylpyrrolidone (NMP) est methodus pyrrolidone quae in pyrrolidone et haloalkanes in materia rudis fundatur.

N-Methyl pyrrolidone-cas-872-50-4
NMP-CAS-872-50-4-Shanghai-Freemen-Chemicals-Co.-Ltd.

Formularium:

Aspectus: hyalina liquida

CAS Number: 872-50-4

Puritas (GC): 99.8% min

Aqua: 200 ppm max

Color: 20 APHA max

Totalis Aminei: 50 ppm max

PH:6-10

Stipare & Delivery:  

200kg/orum, 16Mt/FCL, 20mt/ISO tank

Non periculo bona

Sarcina-CAS-872-50-4-Shanghai-Freemen-Chemicals-Co.-Ltd.-www.sfchemicals

 

Shanghai Freemen Chemicals Co., Ltd.Gratissimum est negotium cum hominibus circum orbem terrarum disserere.Te exspecto cooperari.

Purchase N-Methylpyrrolidone, Please contact: ni.xiaohu@freemen.sh.cn


Post tempus: Jan-09-2023

Nobis loquere

Semper parati sumus te adiuvare.
Contactum nobis statim placet.
  • Adrese: Suite 22G, Shanghai Industrial Investment Bldg, 18 Caoxi Rd(N), Shanghai 200030 Sinarum
  • Phone: +86-21-6469 8127
  • E-mail: info@freemen.sh.cn
  • Oratio

    Suite 22G, Shanghai Industrial Investment Bldg, 18 Caoxi Rd(N), Shanghai 200030 Sinarum

    E-mail

    Phone