2,4-Difluorobenzonitrile CAS 3939-09-1 Chiyero>99.5% (GC) Factory

Kufotokozera Kwachidule:

Dzina la Mankhwala: 2,4-Difluorobenzonitrile

CAS: 3939-09-1

Kuyera: > 99.5% (GC)

Maonekedwe: Makristalo Oyera mpaka Oyera

Mphamvu Yopanga Matani 100 pachaka, Ubwino Wapamwamba

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga 2,4-Difluorobenzonitrile (CAS: 3939-09-1) ndi apamwamba kwambiri.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Ngati mukufuna 2,4-Difluorobenzonitrile, chonde tumizani zambiri zomwe zikuphatikiza nambala ya CAS, dzina lazogulitsa, kuchuluka kwa ife.Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	2,4-Difluorobenzonitrile
Mawu ofanana ndi mawu	2,4-Difluorobenzenecarbonitrile
Stock Status	Mu Stock, Mphamvu Yopanga Matani 100 pachaka
Nambala ya CAS	3939-09-1
Molecular Formula	C7H3F2N
Kulemera kwa Maselo	139.10
Melting Point	46.0 mpaka 49.0 ℃
Boiling Point	189 ℃
Pophulikira	>110℃(230°F)
Kuchulukana	1.246
Kusungunuka	Zosungunuka mu Methanol
Kusungirako Temp.	Sungani pa Kutentha kwa Chipinda
COA & MSDS	Likupezeka
Mtundu	Ruifu Chemical

Zambiri Zachitetezo:

Zizindikiro Zowopsa	Xn, T, Xi	WGK Germany	3
Ndemanga Zowopsa	20/21/22-36/37/38	Zowopsa	Zapoizoni
Ndemanga za Chitetezo	26-37/39-36/37/39-36/37	HS kodi	2926909090

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Makristalo Oyera mpaka Oyera
Kuyera / Kusanthula Njira	>99.5% (GC)
Melting Point	46.0 mpaka 49.0 ℃
Chinyezi (mwa KF)	<0.20%
Zonse Zonyansa	<0.50%
1 H NMR Spectrum	Zogwirizana ndi Kapangidwe
Test Standard	Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa.
Kugwiritsa Ntchito Kwambiri	Pharmaceuticals ndi Mankhwala Ophera tizilombo

Phukusi & Kusungira:

Phukusi: Botolo lopangidwa ndi fluorinated, 25kg/Cardboard Drum, 200kg/Iron ng'oma, kapena malinga ndi zomwe kasitomala amafuna.

Mkhalidwe Wosungira:Sungani muzotengera zomata pamalo ozizira, owuma ndi mpweya wokwanira kutali ndi zinthu zosagwirizana.Tetezani ku kuwala ndi chinyezi.

Ubwino:

Mphamvu Zokwanira: Malo okwanira ndi akatswiri

Utumiki Waukatswiri: Ntchito imodzi yosiya kugula

Phukusi la OEM: Phukusi lamwambo ndi zolemba zilipo

Kutumiza Mwachangu: Ngati mkati mwa katundu, kuperekedwa kwamasiku atatu kumatsimikizika

Zinthu Zokhazikika: Khalani ndi katundu wokwanira

Thandizo laukadaulo: Yankho laukadaulo likupezeka

Custom Synthesis Service: Kuchokera pa magalamu mpaka ma kilos

Ubwino Wapamwamba: Anakhazikitsa dongosolo lathunthu lotsimikizira zaubwino

FAQ:

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.

Ntchito:

2,4-Difluorobenzonitrile (CAS: 3939-09-1) ingagwiritsidwe ntchito mu mankhwala, mankhwala ophera tizilombo komanso kaphatikizidwe ka fluoropolymers.Ndi mtundu wa mankhwala obiriwira obiriwira omwe ali ndi chiyembekezo chokulirapo chifukwa cha kusankha kwake kwakukulu, kugwiritsa ntchito pang'ono, kawopsedwe kochepa kwa anthu komanso zotsalira zochepa.2,4-Difluorobenzonitrile, ndi yosunthika yokhala ndi fluorinated yomangira, yomwe imagwiritsidwa ntchito popanga mitundu yosiyanasiyana yamankhwala ndi biologically yogwira.Kukonzekera Zamgulu 2-Amino-4-Fluorobenzonitrile.

3939-09-1 - Zowopsa 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.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
S36/37 - Valani zovala zoteteza ndi magolovesi oyenera.