Tufuga Tau Lelei N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4
Synonyms
M-PYROL(R);1-Methyl-2-pyrrolidinone(99.5%,SuavaiMago,Suavai≤50ppm(byKF.));1-Methyl-2-pyrrolidinone(99.5%,Mago,ma molecularsieves,Suavai≤50ppm( byK.F.));N-Methyl-2-pyrrolidone Tufuga;1-METHYL-2-PYRROLIDONECemicalbook,REAGENT(ACS)1-METHYL-2-PYRROLIDONE,REAGENT(ACS)1-METHYL-2-PYRROLIDONE,REAGENT(ACS) );1-Methyl-2-pyrrolidinone872-50-4NMPN-Methyl-2-pyrrolidinone;N-Methyl-2-pyrrolidinone872-50-4NMP;1-METHYL-2-PYRROLIDINONE.
Talosaga a NMP
O le N-methylpyrrolidone (NMP) o se mea faʻapipiʻi polar aprotic solvent.E maualalo le oona, maualuga le fa'apuna ma solubility mata'ina.Le lelei o le filifilia malosi ma le mautu lelei.Fa'aaoga lautele i le su'eina o le hydrocarbon manogi, fa'amamāina o le acetylene, olefins ma diolefins, solvents mo polyvinylidene fluoride, electrode auxiliary mea mo maa lithium ion, syngas desulfurization, lubricating suau'u fa'amamaina, lubricating suau'u antifreeze, olefin extractant, faigata Solvents o inisinia i le polymerization. , vailaʻau faʻatoʻaga, mea faʻapipiʻi, gaosiga faʻapipiʻi tuʻufaʻatasia, faʻamamaina o meafaifaʻaili saʻo i totonu o le semiconductor alamanuia, laupapa matagaluega, PVC faʻamama kasa toe faʻaleleia, mea faʻamama, vali vali, faʻasalalau, ma isi. E faʻaaogaina foi e avea o se solvent mo polymers ma se auala mo polymerization, e pei o palasitika inisinia ma alava aramid.E mafai foi ona faʻaaogaina i vailaau faʻasaina, vailaʻau ma mea faʻamamā.O faʻaoga autu o togi eseese o le N-methylpyrrolidone o loʻo lisiina i lalo:
1. Alamanuia vasega: lubricating suauu faamamaina, lubricating suauu antifreeze, syngas desulfurization, mea faaeletonika insulation, faatoaga herbicides, vailaau e tineia ai manu faalafua, PVC kasa toe faaleleia, auxiliaries ma dispersants mo le gaosiga o tulaga maualuga coatings, inks, pigments, ma isi. faʻataʻitaʻiga, e faʻaaogaina e suʻe mai ai hydrocarbons manogi i le suauu lubricating e ausia ai le faʻamoemoe o le faʻamamaina o le suauu lubricating;ona o le maualuga solubility o NMP i resin, e mafai ona faaaoga e avea o se solvent mo resin ma Chemicalbook e faaaoga i le gaosiga o coatings, fola vali, varnishes, coatings composite, ata tifaga, tuufaatasia Circuit enameled uaea insulation mea, fiber. ie ma fa'apipi'i ma isi oloa.
2. Vasega masani: aveeseina ma le toe faʻaleleia o mea faʻapitoa faʻapitoa, e pei o le acetylene concentration ma le faʻaaogaina o le butadiene, isoprene, hydrocarbons aromatic, ma isi. ma o le mama o le toe faʻaleleia o le acetylene e mafai ona oʻo i le 99.7%;e avea o se extractant mo le vavaeeseina ma le toe maua maualuga-mama butadiene mai ta'e C4 hydrocarbons, o le fua faatatau toe faaleleia e mafai ona oo atu i le 97%.%, o le mama o le butadiene toe maua e 99.7%, ma e faʻaaogaina e avea o se extractant mo le toe faʻaleleia o isoprene maualuga-mama i le taʻeina o le C5 hydrocarbons, ma le toe faʻaleleia o le mama o isoprene e oʻo atu i le 99%;pe a faʻaaogaina e avea o se mea faʻapipiʻi mo hydrocarbons manogi, e maualuga lona solubility mo hydrocarbons manogi.Faatasi ai ma le maualalo o le mamafa o le ausa, o le gau o le mea e su'e ai e maualalo ma maualuga le toe fa'aleleia o mea manogi.
3. Reagent grade: Degreasing, degreasing, dewaxing, polishing, puipuia ele, vali vali, ma isi i alamanuia e manaʻomia ai le pulea lelei o ion uʻamea ma microparticles i liʻo tuʻufaʻatasia, hard disks, ma isi. Faʻamamaina o meafaifaʻaili saʻo, LCD mea tioata vai. , PCB lolomi laupapa matagaluega, hard disks;ma solvents gaosia i le alamanuia pharmaceutical e pei o fatugaʻo gaogao gaogao membrane vai, suasami desalination membrane vai, ma isi.
Faʻamatalaga o le NMP
| Fa'afefiloi | Fa'amatalaga |
| Fa'aaliga | Suavai manino |
| mama | ≥99.8% |
| Susū(WT%,KF) | ≤0.3% |
| Lanu (Hazen) | ≤20 |
| Malosi (D420g/ml) | 1.032-1.035 |
| Fa'asa (ND20) | 1.466-1.472 |
Faʻapipiʻiina o NMP
200kg/papa
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