Txiv kab ntxwv hmoov diesel additive chaw tsim tshuaj paus muab 99% Ferrocene 1 buyer
Ferrocene cov ntsiab lus
Qhov ceev: 1.490g / cm3
Cov mis mos molecular: C10H10Fe
Cov khoom siv tshuaj: txiv kab ntxwv acicular crystal, kub taw tes 249 ℃, sublimation saum 100 ℃, insoluble hauv dej.ruaj khov nyob rau hauv cov huab cua, muaj lub luag hauj lwm muaj zog nyob rau hauv absorbing ultraviolet lub teeb, kuj ruaj khov rau cua sov.
Kev ua haujlwm ntawm ferrocene
Ferrocene, uas yog cyolopentadienyl hlau nrog cov tshuaj formula ntawm Fe (C5H5) 2, yog ib tug npaum thiab ntau yam additive thiab tshuaj reagent.Ferrocene yog metallorganic complex nrog tsis hnov tsw ntawm camphor.Ferrocene muaj qhov melting point ntawm 172-174 ° C, boiling point ntawm 249 ° C.Nws yog yaj nyob rau hauv cov kuab tshuaj organic xws li benzene, diethyl ether, methanol, ethyl cawv, roj av, roj diesel, thiab kerosene, tab sis tsis nyob rau hauv aqueous.Nws yog tshuaj lom neeg ruaj khov thiab tsis muaj tshuaj lom, tsis ua rau cov kua qaub, alkail thiab ultraviolet.Nws tsis decompose mus txog 400 ° C.Sib xyaw nrog Ferrocene, cov roj diesel tuaj yeem khaws cia tau ntev.
Kev siv ferrocene
Roj catalyst rau foob pob ua ntxaij
1. Siv los ua roj catalyst rau foob pob hluav taws (aeroplane) propellant, nws tuaj yeem txhim kho kev sib txuas ceev ntawm 1-4 zaug, txo qhov kub ntawm cov kav dej, thiab tsis txhob muaj infrared chase.Nws tuaj yeem siv los ua roj av antiknock (nyob rau hauv qhov chaw ntawm tetrasthyl lead) los tsim cov roj av leadless.
Diesel roj
2.Siv rau hauv cov roj roj xws li roj diesel, roj hnyav, roj teeb ect, Nws tuaj yeem tshem tawm cov pa luam yeeb, txuag lub zog thiab txo cov pa phem.Ntxiv 0.1% Ferrocene rau cov roj diesel tuaj yeem txo qis kev noj roj los ntawm 10--14%, tshem tawm cov pa taws los ntawm 30--70%, thiab txhim kho lub zog ntau dua 10%.
Scale Integrated Circuit Board
3.Nws tuaj yeem siv los ua cov khoom loj loj sib xyaw ua ke, txhim kho lub teeb rhiab heev los ntawm plaub zaug, txhim kho qhov tseeb, ua kom yooj yim cov txheej txheem, thiab tshem tawm cov pa phem.
| Yam khoom | Qib saum toj kawg nkaus | Qib tsim nyog |
| Qhov tshwm sim | Txiv kab ntxwv hmoov | Txiv kab ntxwv hmoov |
| Purity,% | ≥99 | ≥98 |
| Dawb hlau (ppm) ppm | ≤ 100 | ≤ 300 |
| Toluene insoluble lub cev,% | ≤0.1 | ≤0.5 |
| Melting point (° C) | 172-174 : kuv | 172-174 : kuv |
| Cov dej noo,% | ≤0.1 | ≤0.1 |
