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1,4-Difluorobenzene CAS 540-36-3 Chiyero >99.0% (GC) Chithunzi Chowonetsedwa
  • 1,4-Difluorobenzene CAS 540-36-3 Chiyero >99.0% (GC)

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

Kufotokozera Kwachidule:

Dzina la mankhwala: 1,4-Difluorobenzene

CAS: 540-36-3

Kuyera: > 99.0% (GC)

Maonekedwe: Madzi Opanda Mtundu mpaka Payelo Yoyera

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

540-36-3 -Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga 1,4-Difluorobenzene (CAS: 540-36-3) okhala ndipamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani 1,4-Difluorobenzene,Please contact: alvin@ruifuchem.com

540-36-3 -Chemical Properties:

Dzina la Chemical 1,4-Difluorobenzene
Mawu ofanana ndi mawu p-Difluorobenzene;para-Difluorobenzene
Stock Status Mu Stock, Commercial Production
Nambala ya CAS 540-36-3
Molecular Formula C6H4F2
Kulemera kwa Maselo 114.09 g / mol
Melting Point -13 ℃ (lit.)
Boiling Point 88.0 ℃ (lit.)
Pophulikira -5 ℃
Mphamvu yokoka (20/20) 1.17
Refractive Index n20/D 1.44 (lit.)
Kusungirako Malo Oyaka Kwambiri, Oyaka
COA & MSDS Likupezeka
Chitsanzo Likupezeka
Chiyambi Shanghai, China
Mtundu Ruifu Chemical

540-36-3 -Zofotokozera:

Zinthu Zofotokozera Zotsatira
Maonekedwe Zamadzimadzi Zopanda Mtundu mpaka Payellow Clear Liquid Pale Yellow Liquid
Madzi ndi Karl Fischer <0.20% 0.06%
Kuyera / Kusanthula Njira >99.0% (GC) 99.8%
Kachulukidwe (20 ℃) 1.165-1.172 Zimagwirizana
Refractive Index n20/D 1.441 ~ 1.443 Zimagwirizana
Infrared Spectrum Zogwirizana ndi Kapangidwe Zimagwirizana
Mapeto Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa

Phukusi/kusungirako/Manyamulidwe:

Phukusi:Botolo lopangidwa ndi fluorinated, 25kg / Drum, 200kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.Khalani kutali ndi moto ndi kutentha.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.

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.

540-36-3 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa R11 - Zoyaka Kwambiri
R20 - Zowopsa pokoka mpweya
R39/23/24/25 -
R23/24/25 - Poizoni pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
Kufotokozera Zachitetezo S16 - Khalani kutali ndi komwe mukuyatsa.
S29 - Osakhuthula mu ngalande.
S33 - Tengani njira zodzitchinjiriza motsutsana ndi kutulutsa kosasunthika.
S7 - Sungani chidebe chotsekedwa mwamphamvu.
S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.)
S36/37 - Valani zovala zoteteza ndi magolovesi oyenera.
S7/9 -
Ma ID a UN UN 1993 3/PG 2
WGK Germany 3
RTECS CZ5658000
HS kodi 2903999090
Hazard Note Yoyaka Kwambiri
Kalasi Yowopsa 3
Packing Gulu II

540-36-3 -Ntchito:

1,4-Difluorobenzene (CAS: 540-36-3) amagwiritsidwa ntchito ngati mankhwala apakatikati, mankhwala, mankhwala ophera tizilombo, zinthu zamadzimadzi zamadzimadzi.

540-36-3 - Zambiri Zothandizira:

Category: Madzi oyaka
Gulu la Toxicity: Kuchepa kwa kawopsedwe
Kuopsa Kwambiri: Kupuma-mbewa LC50: 55g/m3/2 h
kuyaka Zowopsa Makhalidwe: Kutentha;Kutentha kwa mpweya wa poizoni wa fluoride
Zosungirako ndi Zoyendetsa Makhalidwe: Kulowetsa mpweya m'nyumba yosungiramo katundu ndi kuyanika kutentha kochepa;wosiyana ndi kusungirako okosijeni ndi mayendedwe
Wozimitsa Moto: ufa wouma, carbon dioxide

Lembani uthenga wanu apa ndikutumiza kwa ife