Cov khoom lag luam
Khoom npe: 2-Euthokynthhalene
CAS: 93-18-5
Mf: c12h12o
MW: 172.22
Einecs: 202-226-7
Ntws: 1.064 g / cm3
Melting taw tes: 35-37 degree
BLAIL NTAM: 282 Qib
Ntim: 25 kg / hnab, 25 kg / nruas
Solubility: soluble hauv ethanol, ether, petroleac, petroleac, carbon disulfide, thiab toluene, yuav luag Insoluble hauv dej.
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
|
Kev tshwm sim |
Cov Crystal Dawb |
|
Kev coj dawb huv |
Ntau dua los yog sib npaug rau 99.5% |
| Naphthol | Tsawg dua los yog sib npaug rau 0.03% |
| Naphthalene | Tsawg dua los yog sib npaug rau 0.03% |
Daim ntawv thov
2 {- Ethhothotthhole yog cov txuj lom hluavtaws nrog cov mos mos floral aroma thiab ntev-ntev-ntev-ntev-ntev-lawb txiv kab ntxwv flor.
2-EuthotArapthare yuav tau sib xyaw nrog lwm cov txuj lom thiab muaj cov nyhuv zoo. Nws yog dav siv raws li ib qho txuj lom hauv xab npum thiab tshuaj pleev ib ce, thiab tseem siv tau los teeb cov tshuaj tsw qab ntawm roses thiab txiv qaub.
2-Epeloxynthhalene tuaj yeem siv los npaj xab npum thiab xab npum essence.
2-EuthothotShale yog siv hauv cov tshuaj ua cov khoom siv raw rau sodium urthoxynthhalene penicillin.
Chaw ntim khoom
Khaws rau hauv qhov chaw txias, qhuav thiab muaj qhov cua. Zam kev ua phooj ywg nrog cov tshuaj oxidants muaj zog thiab cov kua txob acidic.
Ntim
Cim npe nrov: 2-Eethoxynthhalene CAS 93-18-5, Tuam Tshoj 2-Eethokynthhalene Cas 93-18-5 Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas
