P-dichlorobenzene Siab Purity CAS TSIS MUAJ. 106-46-7
P-dichlorobenzene
Cov Lus Txhais: 1, 4 - dichlorobenzene; Para-dichlorobenzene; PDCB
CAS 106-46-7
Daim Ntawv: Crystal los yog kua
| P-dichlorobenzene Physicochemical Propert | |
| Sterling √ | Sib tov |
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| CAS Nr. | 106-46-7 |
| Kev Ntsuas | 99.96% |
| Qhov tsos thiab tus cwj pwm | siv lead dawb nrog tsw ntxhiab camphor |
| Tus nqi PH: | tsis muaj qab hau |
| Kub taw tes (℃) | 173.4 |
| Qhov ceev ntawm cov pa dej sib piv (cua = 1) | 5.08 |
| Kub ntawm kev sib xyaw (kJ / mol) | 2931.3 |
| Qhov siab tseem ceeb (MPa) | 4.11 |
| Qhov taw tes kub (℃) | 65 |
| Qhov txwv qis dua ntawm kev tawg [% (V/V)] | 2.5 |
| Melting point (℃) | 53.1 |
| Qhov ceev sib piv (dej = 1) | 1.46 |
| Siab ntawm cov pa roj uas tau nqus (kPa) | 1.33 (54.8 ℃) |
| Kub tseem ceeb (℃) | 407.5 |
| Cov coefficient ntawm kev faib tawm Octanol/dej | 3.37 |
| Kub hnyiab (℃) | 560 |
| Qhov txwv siab tshaj plaws ntawm kev tawg [% (V/V)] | 16 |
| · Kev yaj tau | insoluble hauv dej, soluble hauv ethanol, ether, benzene. |
| · Kev Ruaj Ntseg | · Ruaj khov |
| Cov tshuaj txwv tsis pub siv | · muaj zog oxidant, txhuas |
| · Kev phom sij ntawm kev ua kom polymerization | · tsis yog polymerization |
| · Cov khoom lwj: | · hydrogen chloride |
P-Dichlorobenzene qee zaum siv ua tshuaj deodorant rau cov khib nyiab thiab chav dej, nrog rau tshuaj tua kab rau kev tswj cov kab mob txiv hmab txiv ntoo thiab cov ntsaum. Tej zaum yuav siv rau cov noob luam yeeb rau kev tswj cov pwm xiav; Rau kev tswj cov kab mob txiv duaj ntoo; Thiab cov pwm thiab pwm ntawm tawv thiab ntaub. PARA-dichlorobenzene tej zaum yuav tau siv me ntsis ua cov roj nplua nyeem siab heev. Cov ntawv thov suav nrog kev siv ua cov khoom nruab nrab hauv kev tsim cov organic thiab ua rau cov tsiaj repellant. Siv hauv cov chaw muag npua ua tus neeg sawv cev tswj cov ntxhiab tsw.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
