Cov khoom lag luam
Khoom npe: Diphenyl Carbonate
Synonym: DPC
CAS: 102-09-0
Mf: c13h10o3
MW: 214.22
Einecs: 203-005-8
Qhov ceev faj: 1.3 g / cm3
Melting Taw tes: 79-82 Qib
BLAIL NTAM: 301-302 Qib
Ntim: 25 kg / nruas
Solubility: Insoluble hauv dej, soluble hauv cov kuab tshuaj organic xws li ethane ethanol, benzene, urbon tetrachloride thiab glacial acetic acid.
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% |
| Poob rau ziab | Tsawg dua los yog sib npaug rau 0.5% |
| Ywg dej | Tsawg dua los yog sib npaug rau 0.5% |
Daim ntawv thov
Diphenyl carbonate yog ib qho tseem ceeb ib puag ncig cov khoom siv tshuaj lom neeg ua haujlwm, thiab cov chaw thov tsuas yog suav nrog:
Kev Lag Luam Yas:
Diphenyl carbonate feem ntau yog siv rau cov khoom siv ntawm polycarbonate (PC) thiab poly (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA) (PBA)
Tshuaj tua kab:
Diphenyl carbonate yog siv los synthesize methyl oocyanate, uas yog tom qab ntawd tau siv los npaj cov tshuaj carbamate xws li Carbofuran.
Yas zog thiab cov kuab tshuaj:
Diphenyl carbonate tuaj yeem siv los ua cov yas thiab organic hnyav rau polyamide thiab polyester los txhim kho kev ua haujlwm ntawm cov ntaub ntawv.
Tshuaj thiab Tshuaj Synthes:
Diphenyl carbonate yog siv rau cov synthesis ntawm cov khoom siv tshuaj thiab cov organic xws li aliphatic monoisocyanates thiab p {} hydroundgenzoic acid polyesters.
Chaw ntim khoom
Lub Warehouse yog cua thiab qhuav ntawm qhov kub tsis qhuav. Zam kev sib xyaw nrog cov tshuaj oxidants muaj zog thiab cov kua txob acidic los tiv thaiv cov tshuaj lom neeg.
Ntim
Kev Thauj Mus Los & Kev Them Nyiaj
Hais Txog Tsheb Thauj Mus Los
Nyob ntawm seb yuav tsum muaj ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau txoj kev thauj mus los.
Rau cov kev txiav txim me me, peb muab cov kev pab cuam huab cua lossis cov kev pabcuam courier nrog FedEx, DHL, TNT, thiab ntau lwm cov kab ntawm kev hla thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj tshwj xeeb rau cov nyiaj loj.
Ib qho ntxiv, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau txoj kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov lej yog qhov coj tus lej, cov neeg siv khoom tau them nrog PayPal, Western Union, Alibaba, thiab lwm cov kev pab cuam zoo sib xws.
* Thaum cov lej yog qhov tseem ceeb, cov neeg tau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Ntxiv mus, muaj ntau tus neeg siv khoom siv tau ntau dua cov neeg siv khoom siv nyiaj txiag lossis WeChat them nyiaj los them nyiaj.
Tiv Tauj Peb
Cim npe nrov: Diphenyl Carbonate / DPC CAS 102-09-0, Tuam Tshoj Diphenyl Carbonate / DPC CAS 102-09-0 tuam ntxhab, cov chaw muag khoom
