Cov khoom lag luam
Cov khoom siv sib raug ua kom tsis txhob ua cas 18063-03-1 yog 2, {}}}}} qhov hnyav, lub cev molecular hnyav ntawm 157.1175, thiab tus lej Einecs ntawm 241-972-8.
2, {6-} diamtrlluorobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobly kom tawm-dawb crystalline hmoov, uas yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob organic. Nws lub ntsiab lus melting yog 145-148 degree, ci ntsiab lus yog hnub 187.7 degree yog 1.348, thiab cov chaw siab dua yog 1.508. Nws yog insoluble hauv dej, yooj yim soluble hauv cov kuab tshuaj muaj zog xws li ethanol thiab acetone, thiab soluble me ntsis hauv benzene.
Cov ntaub ntawv yooj yim
| Tshuaj lom neeg npe | 2, {6- diamondrluorobenebenobenlenlenlenloglogragide |
| Cas | 18063-03-1 |
| Mf | C7h55f2no |
| Mw | 157.12 |
| Einecs | 241-972-8 |
| Tshuaj Tshuaj Muaj Zog | Cov hmoov dawb |
| Kev coj dawb huv | 99% |
Cov Ntaub Ntawv Kev Nyab Xeeb
Toxicity information: Acute toxicity, oral (category 5), median lethal dose (LD50) oral - rat - 3,299mg/kg, dermal - rat ->5, {000 mg / kg. Inhalation tej zaum yuav ua pa ua pa, nqus tau ntawm daim tawv nqaij yuav ua rau tawv nqaij yuav muaj kev phom sij, ua rau tawv nqaij voos thiab qhov muag khaus khaus.
Kev siv
Siv: 2, {6- diamond benmedianaine, thiab lwm yam, thiab lwm yam, thiab lwm yam. Nws kuj tseem siv tau los ua ke qee cov tshuaj nruab nrab, xws li cov tshuaj siv qog ntshav, tshuaj tiv thaiv kab mob antiiral, thiab lwm yam tshuaj.
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
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Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: 2, {{6- diamondobenobenobenobenobenobenobenobenobenobenobenoblub 99% CASE TSIS tau. 18063-03-1 rau cov tshuaj zoo, Tuam Tshoj 2, {5}} diflluorobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenobenoblemeamide 99% CASE TSIS TAU. {{{{}} Rau cov tshuaj ua qauv tsim cov khoom lag luam, cov chaw muag khoom, Hoobkas
