1-Methyl-pyrrolidinone | 872-50-4 / 2687-44-7
Ibicuruzwa bifatika bifatika:
| Izina ryibicuruzwa | 1-Methyl-pyrrolidinone |
| Ibyiza | Amazi adafite amabara meza |
| Ingingo yo gushonga (° C) | -24 |
| Ingingo yo guteka (° C) | 202 |
| Ubucucike bugereranijwe (Amazi = 1) | 1.033 |
| Ingingo ya Flash (° C) | 91 |
| Gukemura | Gushonga hamwe n'amazi, alcool, ethers, esters, ketone, hydrocarbone ya halogene, hydrocarbone nziza. |
Ibicuruzwa:
N-Methyl-pyrrolidinone, uburemere bwa molekile 99.13106, ni ifumbire mvaruganda, ibara ritagira ibara ryuzuye amavuta, impumuro nziza ya amine. Ifite ihindagurika rike, ubushyuhe bwiza nubumara, kandi birashobora guhindagurika hamwe numwuka wamazi. Ifite hygroscopicity. Yumva urumuri. Byoroshye gushonga mumazi, Ethanol, ether, acetone, Ethyl acetate, chloroform na benzene, irashobora gushonga ibintu byinshi kama kama na organic organique, imyuka ya polar, ibinyabuzima bya polymer na sintetike.N-methyl pyrrolidone ikoreshwa cyane muri lithium, ubuvuzi, imiti yica udukoko, pigment , umukozi ushinzwe isuku, kubika ibikoresho nizindi nganda.
Gusaba ibicuruzwa:
O-MEthyl-pyrrolidinimwe ni nziza cyane yo murwego rwohejuru, ihitamo kandi ihamye polar solvent. Ikoreshwa cyane mu nganda za peteroli, imiti yica udukoko, imiti ivura, ibikoresho bya elegitoroniki n’izindi nzego. Irashobora gukoreshwa muri syngas desulphurisation, gutunganya amavuta, antifreeze ya lubricant, olefin ikuramo, ibyatsi biva mu buhinzi, ibikoresho byangiza, umusaruro w’umuzunguruko, kugarura gaz umurizo wa pvc, gusukura, umufasha w’irangi, umukozi ukwirakwiza n'ibindi.
Inyandiko y'ibikorwa:
Irinde guhura: amabwiriza yihariye arakenewe mbere yo kuyakoresha. Irinde guhura n'uruhu n'amaso. Irinde guhumeka imyuka n'umwotsi. Ntukegere inkomoko yo gutwikwa. Birabujijwe kunywa itabi. Fata ingamba zo gukumira kwiyubaka.
Inyandiko zibika ibicuruzwa:
1.Bika munsi ya gaze yumye, inert, kugumisha ibintu neza.
2.Bika ahantu hakonje.
3.Komeza kontineri ifunze cyane ubike ahantu humye, uhumeka.
4.Ibikoresho byafunguwe bigomba gukurwaho neza kandi bikabikwa ahantu hagororotse kugirango birinde kumeneka.
5.Ububiko bwa moteri bwumva neza ubushuhe.
