Zoo Tshaj Plaws Cov Khoom Taw Qhia BIS (4-fluorophenyl) -Methanone / 4,4'-DiflluorobenBenobenobenobenBenobenBenobenBenobenBenobenobenBenobenBenobenBenobenzophenone Cas 345-92-6
Suav Lub Npe: 4,4 '-Difluorobenlenobenzophenone
Cov lus txhais lus:Npis (4-fluorophenyl) -thangone
CAS: 345-92-6
Molecular cov mis: c13h8f2o
Molecular hnyav: 218.2
Einecs: 206-466-3
Melting taw tes: 102-105 ° C (lit.)
Zog: Cov hmoov dawb dawb
Daim ntawv thov: 4,4 '-Difluorobenzophenone yog lub tseemcub loj hauv kev npaj ntawm polyether ether ketone / peek rau engineering plastics. Polyether Ether Ketone yog cov hluav taws xob semi-crystalrance, muaj kev cuam tshuam hluav taws xob zoo thiab cov yam ntxwv ntawm cov khoom siv hluav taws xob zoo nkauj, nrog nws lub cev thiab tshuab zoo Cov khoom, hauv ntau thaj teb tuaj yeem hloov cov hlau, ceramics thiab lwm yam khoom siv, yog ib qho ntawm niaj hnub no kev ua tau zoo engineering plastics.
| Khoom npe | 4,4 "-DifluorobenBenobenzophenone |
| Cas Tsis tau. | 345-92-6 |
| Cov khoom | Lub hom phiaj |
| Kev tshwm sim | Dawb crystalline hmoov |
| Lam xav | ≥99.5% |
| Melting taw tes | 102.0-105.0 ℃ |
| Poob rau ziab | I≤0.2% |
| Txhos | I≤0.2% |
Shanghai Zoran Cov Khoom Siv Tshiab Co., Ltd yog nyob rau hauv Centeric Center-Shanghai. Peb ib txwm ua raws li "cov ntaub ntawv siab dua, lub neej zoo dua" thiab pawg neeg rau kev tshawb fawb thiab kev tsim kho hauv tib neeg 'txhua hnub ua rau peb lub neej zoo dua. Peb tau cog lus los muab cov ntaub ntawv siv tshuaj zoo nrog tus nqi tsim nyog tshaj plaws rau cov neeg siv khoom thiab tsim kev tshawb fawb ua tiav, kev lag luam, kev lag luam thiab tom qab muag kev pab. Lub tuam txhab cov khoom tau raug muag rau ntau lub teb chaws thoob ntiaj teb. Peb zoo siab tos txais cov neeg muas zaub hauv thoob ntiaj teb tuaj xyuas peb lub Hoobkas thiab tsim kev koom tes zoo ua ke!
Q1: Koj puas yog cov chaw tsim khoom lossis cov tuam txhab lag luam?
Peb ob leeg. Peb muaj peb tus kheej lub Hoobkas thiab R & D Center. Txhua tus neeg siv khoom, los ntawm tsev lossis txawv teb chaws, ua siab zoo siab txais tos tuaj xyuas peb!
Q2: Koj puas tuaj yeem muab cov kev pabcuam synthesis?
Yog lawm, tau kawg! Nrog peb cov pab pawg ua ke ntawm cov neeg mob siab thiab cov neeg txawj peb tuaj yeem ua tau raws li cov neeg siv khoom thoob ntiaj teb, los txhim kho kev koom tes nrog peb cov neeg siv khoom - uas yuav ua rau koj txo qis cov nqi thiab txhim kho koj cov txheej txheem.
Q3: Ntev npaum li cas koj lub sijhawm khoom plig?
Feem ntau nws yuav siv 3-7 hnub yog tias cov khoom lag luam nyob hauv Tshuag; Kev txiav txim siab yog raws li cov khoom lag luam thiab ntau.
Q4: Dab tsi yog kev thauj khoom?
Raws li koj xav tau. EMS, TNT, FedEx, UPS, cua thauj, hiav txwv thauj, peb kuj tuaj yeem muab DDU thiab DDP kev pabcuam.
Q5: Koj nqe lus them nqi dab tsi?
T / T, Western Union, Daim npav rho nyiaj, Visa, BTC. Peb yog cov neeg xa khoom kub hauv Alibaba, peb lees txais koj them nws ntawm Alibaba Kev Tsim Kho Kev Lag Luam.
Q6: Koj yuav ua li cas rau cov lus yws tau zoo?
Peb cov qauv kev tsim khoom nruj heev. Yog tias muaj qhov teeb meem zoo tiag tiag los ntawm peb, peb yuav xa koj cov khoom pub dawb rau kev hloov lossis them nyiaj rov qab koj poob.
