I-1,2-Difluorobenzene CAS 367-11-3 Ubunyulu ≥99.5% (GC)

Inkcazelo emfutshane:

Igama leMichiza: 1,2-Difluorobenzene

CAS: 367-11-3

Ubunyulu: ≥99.5% (GC)

Imbonakalo: Ulwelo olucacileyo olungenambala

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-1,2-Difluorobenzene (i-CAS: 367-11-3) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-1,2-Difluorobenzene,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	1,2-Difluorobenzene
Izithethantonye	Kufutshane neFluorine Benzene ezimbini;i-o-Difluorobenzene;1,2-DFB
Ubume beStokhwe	KwiSitokhwe, Umthamo weMveliso iiToni ezingama-500 ngonyaka
Inombolo yeCAS	367-11-3
Ifomula yeemolekyuli	C6H4F2
Ubunzima beMolekyuli	114.09 g/mol
Indawo yokunyibilika	-34℃(lit.)
Indawo yokubilisa	92℃(lit.)
Indawo yokuflasha	2℃
Ukunyibilika kwamanzi	Akudityaniswanga okanye Kunzima Ukuxubana Emanzini
Ukunyibilika	I-Chloroform, iMethanol
Uzinzo	Izinzile.Ayihambelani neeAgents eziOxidizing ezinamandla.Ukutsha kakhulu.Qaphela iNqanaba eliPhantsi.
Ugcino Temp.	Indawo enokutsha
I-COA kunye ne-MSDS	Iyafumaneka
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Ulwelo olucacileyo olungenambala	Iyahambelana
Amanzi nguKarl Fischer	≤0.20%	0.05%
Ubunyulu / Indlela yokuHlalutya	≥99.5% (GC)	99.98%
Refractive Index n20/D	1.442~1.444	Iyahambelana
Ubuninzi (20℃)	1.171~1.173	Iyahambelana
Proton NMR Spectrum	Iyahambelana neSakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile, 25kg / Drum, 200kg / Drum, okanye ngokwemfuno umthengi.
Imeko yoGcino:Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.Gcina kude kwi-oxidizing agents.Gcina kude kwimithombo yokutshisa.Khusela kwiintlawulo zombane.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.

Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

367-11-3 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko
I-R11-Inokutsha kakhulu
I-R20 - Inobungozi ngokuphefumla
R2017/11/20 -
Inkcazelo yoKhuseleko
S7 - Gcina isikhongozeli sivalwe ngokuqinileyo.
S16 - Gcina kude kwimithombo yomlilo.
S29 - Musa ukuthulula kwimisele.
I-S33 -Thatha amanyathelo okhuseleko ngokuchasene nokukhutshwa okumileyo.
S7/9 -
Izazisi ze-UN UN 1993 3/PG 2
WGK eJamani 3
RTECS CZ5655000
Inqaku Lengozi Linokutsha
Udidi 3 lweengozi
Ukupakisha Iqela II

367-11-3 - Isicelo:

I-1,2-Difluorobenzene (i-CAS: 367-11-3), i-intermediates kwiyeza, i-pesticides kunye ne-liquid crystal materials.Isetyenziswa njengamayeza aphakathi kunye ne-organic synthesis ephakathi.

367-11-3 - Iinkcukacha zeNgcaciso:

Udidi: ulwelo olunokutsha
Ukuhlelwa kobutyhefu : Ubutyhefu obuphantsi
Ityhefu ebukhali: Ukuphefumla-mouse LC50: 55g/m3/2 h
Iimpawu zobungozi bokutsha: Ukutsha;ukubola ngokushushu kwegesi eyityhefu yefluoride
Ukugcinwa kunye neempawu zokuthutha: Ukungena komoya kwindawo yokugcina kunye nokomisa ubushushu obuphantsi;yahlulwe kwindawo yokugcina i-oxidant kunye nokuthutha
Isixhobo sokucima umlilo: Umgubo owomileyo, icarbon dioxide