Pyrrolidine 123-75-1 Cov Nqe Chaw Tsim Khoom
Muaj txaus Tshuag, zoo siab thiab sai dua xa khoom. Ntau kom muaj nuj nqis nrog ntau luv nqi.
Yuav tsum muaj ib qho tseev kom muaj, txais tos hu rau peb txhua lub sijhawm.
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Kev piav txog
Khoom npe: pyrrolidine
CAS: 123-75-1
Mf: c4h9n
MW: 71.12
Ntom ntom: 0.866 g / ml
Melting Taw tes: -63 ° C
Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas
Cov cuab yeej: nws yog mistible nrog cawv, ether, chloroform thiab dej.
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
| Kev tshwm sim | Muaj kua tsis muaj xim |
| Xim (APHA) | 5Y20 |
| Kev coj dawb huv | ≥99% |
| Acidity (Mgkoh / G) | I≤0.1 |
| Ywg dej | I≤0.5% |
Daim ntawv thov
Nws yog dav siv hauv cov zaub mov, tshuaj txhua hnub, luam ntawv, luam ntawv thiab dyeing, papermeting cov khoom, desulfurizer, zeeolite cov khoom siv thiab lwm yam.
Chaw ntim khoom
Khaws cia rau hauv ib lub tsev rau khoom kom qhuav thiab muaj cua sov.
Lub sij hawm Post: Aug-18-2022