1-Methyl-2-Pyrrolidinone | 872-50-4 | NMP
Whakatakotoranga Hua:
| Tūemi | Whakatakotoranga |
| Maamaa | ≥99.5% |
| Te Whakarewarewa | -24 °C |
| Kohuatanga | 202 °C |
| Kiato | 1.028 g/mL |
| PH | 8.5-10.0 |
| makuku | ≤0.1% |
| Hazen Tae | ≤25 |
Whakaahuatanga Hua:
Ko te N-Methylpyrrolidone (NMP) he polar, he whakarewa whakawhiti kore-proton. He iti te paitini, he teitei te ira koropuke me te tino whakarewa. Ko nga painga o te whiriwhiringa teitei me te pumau pai.
Taupānga:
(1)Koeke ahumahi: whakahinuhinu whakahinuhinu, whakahinuhinu antifreeze, syngas desulfurization, rauemi insulating hiko, herbicides ahuwhenua, pesticide additives, PVC rehare whakaora, teitei-koeke paninga, waituhi, pigments me etahi atu hanga o tāpiritanga me dispersants.
(2)Koeke noa: tangohanga me te whakaora i nga rauemi mata waro taketake, penei i te kukū acetylene me te butadiene, isoprene, aromatics me etahi atu tangohanga.
(3)Reagent māka: iahiko whakauru, kōpae mārō me ētahi atu whakaritenga o te mana tino o te katote whakarewa me te microparticles i roto i te ahumahi o degreasing, degreasing, dewaxing, oro, antirust, peita, etc. me te wai membrane mahi whatukuhu horihori, te wai kirikiri whakamaoritanga wai moana, penei i te hanga whakarewa i roto i te umanga rongoa.
Mōkī:25 kgs / putea ranei kia rite ki to tono.
Rokiroki:Rokiroki ki te waahi hau, maroke.
KaiwhakahaerePaerewa:Paerewa o te Ao.
