2,6-Difluorobenzonitrile CAS 1897-52-5 (2,6-DFBN) Purity> 99.5% (GC) Factory
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga 2,6-Difluorobenzonitrile (2,6-DFBN) (CAS: 1897-52-5) ndi apamwamba kwambiri.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Ngati mukufuna 2,6-Difluorobenzonitrile, chonde tumizani zambiri zomwe zikuphatikiza nambala ya CAS, dzina lazogulitsa, kuchuluka kwa ife.Please contact: alvin@ruifuchem.com
Dzina la Chemical | 2,6-Difluorobenzonitrile |
Mawu ofanana ndi mawu | 2,6-DFBN;DFBN |
Stock Status | Mu Stock, Mphamvu Yopanga Matani 1200 pachaka |
Nambala ya CAS | 1897-52-5 |
Molecular Formula | C7H3F2N |
Kulemera kwa Maselo | 139.10 g / mol |
Melting Point | 28.0 ~ 32.0 ℃ (lit.) |
Boiling Point | 197.0 ~ 198.0 ℃ |
Pophulikira | 80℃(176°F) |
Kuchulukana | 1.246 g/mL pa 25 ℃(lit.) |
Refractive Index n20/D | 1.4875 (lit.) |
Kusungunuka kwamadzi | Zosasungunuka m'madzi |
Zomverera | Zosamva mpweya |
Kusungirako Temp. | Osindikizidwa mu Dry, Sungani pa Kutentha kwa Chipinda |
Zambiri Zachitetezo | |
Zizindikiro Zowopsa | Xn, T, Xi |
Ndemanga Zowopsa | 20/21/22-36/37/38 |
Ndemanga za Chitetezo | 26-36-36/37/39 |
WGK Germany | 3 |
Zowopsa | Zapoizoni |
TSCA | T |
Kalasi Yowopsa | 6.1 |
Packing Group | III |
HS kodi | 2926909090 |
COA & MSDS | Likupezeka |
Mtundu | Ruifu Chemical |
Kanthu | Zofotokozera |
Maonekedwe | Yoyera kapena Yopanda Mtundu Kuwala Yellow Crystal kapena Madzi |
Kuyera / Kusanthula Njira | >99.5% (GC) |
Melting Point | 28.0 ~ 32.0 ℃ |
Madzi (wolemba Karl Fischer) | <0.30% |
2-Fluorobenzonitrile | <0.30% |
2-Chloro-6-Fluorobenzonitrile | <0.20% |
1,2,3-Trichlorobenzene | <0.20% |
Zonyansa Zina | <0.20% |
DMF | <0.10% |
Zonse Zonyansa | <0.50% |
Infrared Spectrum | Zimagwirizana ndi Kapangidwe |
1 H NMR Spectrum | Zogwirizana ndi Kapangidwe |
Test Standard | Enterprise Standard |
Zindikirani | Low Melting Point, Itha Kusintha Dziko M'malo Osiyanasiyana (Olimba, Madzi kapena Semi-Solid) |
Kugwiritsa Ntchito Kwambiri | organic kaphatikizidwe;Fluorobenzoylurea Insecticides & Herbicides;Mankhwala ophera tizilombo |
Phukusi: Botolo, 25kg / Drum, 250kg/galvanized ng'oma, kapena malinga ndi lamulo la kasitomala.
Mkhalidwe Wosungira:Sungani muzotengera zomata pamalo ozizira, owuma ndi mpweya wokwanira kutali ndi zinthu zosagwirizana.Tetezani ku kuwala ndi chinyezi.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
2,6-Difluorobenzonitrile (2,6-DFBN) (CAS: 1897-52-5) ndi yofunika kwambiri pakati pa kaphatikizidwe ka benzoyl urea insecticides.2,6-Difluorobenzonitrile imagwiritsidwa ntchito popanga 2,6-Difluorobenzamide yotsatira, ndipo potsiriza kupeza hexaflumuron.Mitundu ya mankhwala monga chlorfenuron, flufenuron ndi lufenuron.2,6-Difluorobenzonitrile imagwiritsidwa ntchito makamaka popanga mankhwala amphamvu kwambiri, otsika kawopsedwe, komanso ma fluorine okhala ndi benzoyl urea insecticides, herbicide intermediates 2,6-Difluorobenzamide.Wagwiritsidwanso ntchito mu mankhwala.2,6-Difluorobenzonitrile itha kugwiritsidwanso ntchito mu engineering mapulasitiki, utoto ndi mbali zina za ntchito.
1897-52-5 - Ngozi ndi Chitetezo
Zizindikiro Zowopsa R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudzana ndi maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha upangiri wamankhwala.
S36 - Valani zovala zoyenera zodzitetezera.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
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