2,4-Difluorobenzonitrile CAS 3939-09-1 Purity > 99.5% (GC) Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: 2,4-Difluorobenzonitrile

CAS: 3939-09-1 Nr

Purity:> 99.5% (GC)

Cov tsos mob: Dawb rau Off-White Crystals

Ntau lawm muaj peev xwm 100 Tons ib xyoos, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 2,4-Difluorobenzonitrile (CAS: 3939-09-1) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau 2,4-Difluorobenzonitrile, thov xa cov ncauj lus kom ntxaws suav nrog CAS tus lej, cov khoom npe, kom muaj nuj nqis rau peb.Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	2,4-Difluorobenzonitrile hmoov
Synonyms	2,4-Difluorobenzenecarbonitrile
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 100 Tons ib xyoos
CAS Nr	3939-09-1 : kuv
Molecular Formula	C7H3F2N
Molecular Luj	139.10 Nws
Melting Point	46.0 txog 49.0 ℃
Boiling Point	189 ℃
Flash Point	≥110 ℃ (230 ° F)
Qhov ntom	1.246 ib
Solubility	Soluble hauv Methanol
Cia Temp.	Khaws ntawm Chav Kub
COA & MSDS	Muaj
Hom	Ruifu Tshuaj

Cov ntaub ntawv kev nyab xeeb:

Hazard Codes	Xn, T, Xi	WGK Germany	3
Risk Statements	20/21/22-36/37/38 ib	Kev Ceeb Toom	Tshuaj lom
Cov lus hais txog kev nyab xeeb	26-37/39-36/37/39-36/37 ib	HS Code	2926909090 ib

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb rau Off-White Crystals
Purity / Analysis Method	> 99.5% (GC)
Melting Point	46.0 txog 49.0 ℃
Moisture (los ntawm KF)	<0.20%
Tag nrho cov impurities	<0.50%
1 H NMR Spectrum	Raws li tus qauv
Test Standard	Cov khoom tau raug kuaj thiab ua raws li cov lus qhia tshwj xeeb.
Kev siv tseem ceeb	Pharmaceuticals thiab Pesticides Intermediates

Pob & Cia:

Pob: Fluorinated Fwj, 25kg / Cardboard Nruas, 200kg / Hlau nruas, los yog raws li tus neeg yuav tsum tau muaj.

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias, qhuav thiab cua tshuab kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

Daim ntawv thov:

2,4-Difluorobenzonitrile (CAS: 3939-09-1) tuaj yeem siv rau hauv cov tshuaj, tshuaj tua kab thiab kev sib txuas ntawm fluoropolymers.Nws yog ib hom tshuaj tua kab ntsuab nrog kev loj hlob dav dav vim tias nws cov kev xaiv siab, kev siv tsawg, tsis muaj tshuaj lom rau tib neeg thiab tsis tshua muaj residue.2,4-Difluorobenzonitrile, yog ntau yam fluorinated lub tsev thaiv, siv nyob rau hauv lub synthesis ntawm ntau yam tshuaj thiab biologically active tebchaw.Kev npaj cov khoom 2-Amino-4-Fluorobenzonitrile.

3939-09-1 - Kev pheej hmoo thiab kev nyab xeeb
Risk Codes R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos.
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev Nyab Xeeb Kev Nyab Xeeb S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.