1,4-Difluorobenzene CAS 540-36-3 Ucoceko >99.0% (GC) Umfanekiso okhoyo

1,4-Difluorobenzene CAS 540-36-3 Ubunyulu >99.0% (GC)

Inkcazelo emfutshane:

Igama leMichiza: 1,4-Difluorobenzene

CAS: 540-36-3

Ubunyulu: >99.0% (GC)

Imbonakalo: AyinaMbala ukuya kuMthubi oMthubi oLulwelo olucacileyo

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Iinkcukacha zeMveliso

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Iithegi zeMveliso

540-36-3 -Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-1,4-Difluorobenzene (i-CAS: 540-36-3) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-1,4-Difluorobenzene,Please contact: alvin@ruifuchem.com

540-36-3 -Iipropati zeMichiza:

Igama leMchiza	1,4-Difluorobenzene
Izithethantonye	p-Difluorobenzene;para-Difluorobenzene
Ubume beStokhwe	Kwi-Stock, iMveliso yoRhwebo
Inombolo yeCAS	540-36-3
Ifomula yeemolekyuli	C6H4F2
Ubunzima beMolekyuli	114.09 g/mol
Indawo yokunyibilika	-13℃(lit.)
Indawo yokubilisa	88.0℃(lit.)
Indawo yokuflasha	-5℃
Ubunzima obuthile (20/20)	1.17
Refractive Index n20/D	1.44(lit.)
Ugcino	Indawo enokutsha kakhulu, enokutsha
I-COA kunye ne-MSDS	Iyafumaneka
Isampulu	Iyafumaneka
Imvelaphi	Shanghai, China
Uphawu	Ruifu Chemical

540-36-3 -Iinkcukacha:

Izinto	Iinkcukacha	Iziphumo
Imbonakalo	AyinaMbala ukuya kuMthubi Olululwelo olucacileyo	Ulwelo oluMthubi oluPale
Amanzi nguKarl Fischer	<0.20%	0.06%
Ubunyulu / Indlela yokuHlalutya	>99.0% (GC)	99.8%
Ubuninzi (20℃)	1.165~1.172	Iyahambelana
Refractive Index n20/D	1.441~1.443	Iyahambelana
I-Infrared Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile eneFluorinated, 25kg/Drum, 200kg/Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.Zigcine kude nomlilo nobushushu.
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.

540-36-3 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko iR11-Inokutsha kakhulu
I-R20 - Inobungozi ngokuphefumla
R39/23/24/25 -
I-R23/24/25 - Ityhefu ngokuphefumla, xa udibana nesikhumba kwaye xa uginyiwe.
Inkcazo yoKhuseleko S16 - Gcina kude kwimithombo yokutshisa.
S29 - Musa ukuthulula kwimisele.
I-S33 -Thatha amanyathelo okhuseleko ngokuchasene nokukhutshwa okumileyo.
S7 - Gcina isikhongozeli sivalwe ngokuqinileyo.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
S36/37 -Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu.
S7/9 -
Izazisi ze-UN UN 1993 3/PG 2
WGK eJamani 3
RTECS CZ5658000
Ikhowudi yeHS 2903999090
Inqaku leHazard Linokutsha kakhulu
Udidi 3 lweengozi
Ukupakisha Iqela II

540-36-3 -Isicelo:

I-1,4-Difluorobenzene (i-CAS: i-540-36-3) isetyenziswe njenge-pharmaceutical intermediates, i-pharmaceuticals, i-pesticides, i-liquid crystal material intermediates.

540-36-3 - Ulwazi lweReferensi:

Udidi: Ulwelo olunokutsha
Ulwahlulo lwetyhefu: Ubutyhefu obuphantsi
Ubutyhefu obubukhali: Ukuphefumla-mouse LC50: 55g/m3/2 h
ukutsha Iimpawu zobungozi: Ukutsha;ukubola ngokushushu kwegesi eyityhefu yefluoride
Iimpawu zoGcino kunye nezoThutho: Ukungenisa umoya kwindawo yokugcina impahla kunye nokomisa ubushushu obuphantsi;yahlulwe kwindawo yokugcina i-oxidant kunye nokuthutha
I-Agent yokucima umlilo: umgubo owomileyo, i-carbon dioxide