0102 ib0304 ib05
Organic Intermediate 2-Ethylimidazole CAS 1072-62-4 nrog tus nqi zoo tshaj
Cov khoom
•Vapor Siab:0.013mmHg ntawm 25 ° C
•Melting Point:78-81 ° C (lit.)
•Boiling Point:268 ° C ntawm 760 mmHg
•Flash Point:133.1°C dej
•Refractive Index:1.515 Nws
• Cia Temp.:Muab kaw rau hauv qhuav, Chav Kub
•Qhov ntom :1.024 g / cm3
•Dej Solubility.:Soluble hauv dej (617 g / L ntawm 20 ° C)
•PSA:28.6800 Nws
•PKA:14.38 ± 0.10 (Kev kwv yees)
• Cov tsos mob: Dawb mus rau daj me ntsis flakes
• LogP:0.97210 ib
•Exact Mass:96.068748264 ib
Specification
Cov khoom | Specifications | |
| Qhov tshwm sim | Dawb los yog dawb hmoov los yog crystalline zog, tsw tsw | |
| Solubility | Soluble nyob rau hauv N, N-Dimethylformamide, Soluble nyob rau hauv methanol, Sparingly soluble inglacial acetic acid, heev me ntsis soluble inchloroform, xyaum insoluble nyob rau hauv dej. | |
| Melting Point | 152 ° C ~ 156 ° C | |
| Kev ntsuas (%) | 99% | |
Cov khoom siv
1) Cov khoom siv hluav taws xob thiab tshuab
2-Ethylimidazole yog tsuas yog siv rau kev sib txuas, encapsulation, txheej thiab laminating ntawm cov twj paj nruag, meters, ntau yam khoom siv hluav taws xob, tshuaj machinery, tsheb thiab kev lag luam tiv thaiv.
2) Resins
2-Ethylimidazole tuaj yeem siv rau epoxy resin nruab nrab kub curing tus neeg sawv cev.
Ntim Thiab Cia
Pob:
25kg / carton nruas lossis raws li koj xav tau.
Lus Cim: Cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem ua kom zoo los ntawm cov neeg siv khoom xav tau
Cia:
Inert cua, Chav Kub. Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated. Cia sib nrug ntawm cov khoom ntim khoom noj lossis cov khoom siv tsis sib xws.
Kev Tiv Thaiv Kev Nyab Xeeb
Kev ceev faj rau kev nyab xeeb
Tuav nyob rau hauv qhov chaw zoo ventilated. Hnav khaub ncaws tiv thaiv kom haum. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.