Fekitori yemutengo we n-methyl-pyrrodidone / n-methyl kelopyrrolidid nmm Cas 872-50-4
CHEMICAL ZITA:Nitrogen methyl pyrrodidone; 1-methyl-2-pyrrodidone; N-methyl-2-pyrrodidone
CAT HAPANA. :872-50-4
Molecular Formula:C5h9no
Chitarisiko:Isina ruvara uye yakajeka mvura, hyfroscopiciticity, inogona kusanganiswa nemvura mune chero chiyero, ether, acetone, uye inonhuwirira mishonga yakawanda sehydrocarbons yakanganisa.
Chikumbiro:
Microelectronics giredhi:inoiswa muzvikamu zvepamusoro zve machekekiti akadai semvura makristuru, semiconducductors, mabhodhi edunhu, kabhoni nanotubes, nezvimwe.
Electronic giredhi:Inoshandiswa mumaindasitiri akadai saAramid fiber, PPS, Ultrafiltration membrane, oled panel etching etching, etc.
Gadzira Giredhi:Inoshandiswa mumaindasitiri akadai selhium mabhatiri.
Maindasitiri Giredhi:Inoshandiswa pakukasira, butadiene kubviswa, zvigadzirwa zveMagetsi zvekushandisa, zvipuka zvezvipfuva zvinowedzera, zvemafuta, zvinwiwa, maindasitiri ekuchenesa uye mamwe maindasitiri.
| Zvinhu | Micro-Electronic Giredhi | Electronic giredhi | Bhatiri giredhi | Giredhi reindasitiri |
| Kuchena (GC, WT%) | ≥99.95 | ≥99.9 | ≥99.9 | ≥99.8 |
| Mvura (KF, PPM) | ≤100 | ≤200 | ≤200 | ≤500 |
| Chroma (Hazen, Apha) | ≤10 | ≤10 | ≤10 | ≤30 |
| 10% Solution PP kukosha | 6-9 | 6-9 | 6-9 | 6.5-10 |
| Mahara Amine (PPM) | / | / | ≤20 | / |
| yakazara Amine (yakavakirwa paMMA, PPM) | ≤15 | ≤20 | ≤30 | / |
| CL-, Po43- So42- (PPM) | ≤0.02 | ≤0.02 | / | / |
| No3- (PPM) | ≤0.01 | ≤0.01 | / | / |
| Metal ion(ppb) K,Na,Ca,Zn,Mg,Cd,Pb,Cr,Hg,As,Ni,Sn,B,Si,Mn,Fe,Cu,Ag,Ti,Al,Li,Co,Au | ≤10 | ≤20 | / | / |
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