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α,α'-Dibromo-p-Xylene CAS 623-24-5 Chiyero>98.0% (GC) Chithunzi Chowonetsedwa
  • α,α'-Dibromo-p-Xylene CAS 623-24-5 Chiyero>98.0% (GC)

α,α'-Dibromo-p-Xylene CAS 623-24-5 Chiyero>98.0% (GC)

Kufotokozera Kwachidule:

Dzina Lamankhwala: α, α'-Dibromo-p-Xylene

Mawu ofanana: 1,4-Bis(bromomethyl)benzene

CAS: 623-24-5

Kuyera: > 98.0% (GC)

Ufa Woyera mpaka Woyera, Makhiristo ndi/kapena Chunks

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E-Mail: alvin@ruifuchem.com


Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga komanso ogulitsa α,α'-Dibromo-p-Xylene (CAS: 623-24-5) okhala ndipamwamba kwambiri.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Ngati muli ndi chidwi ndi mankhwalawa, chonde tumizani zambiri zatsatanetsatane zikuphatikiza nambala ya CAS, dzina lazinthu, kuchuluka kwa ife.Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical α, α'-Dibromo-p-Xylene
Mawu ofanana ndi mawu 1,4-Bis(bromomethyl)benzene;p-Xylylene Bromide;p-Xylylene Dibromide;alpha,alpha'-Dibromo-p-Xylene
Nambala ya CAS 623-24-5
Nambala ya CAT Mtengo wa RF2793
Stock Status Mu Stock, Mphamvu Yopanga Matani 100 pachaka
Molecular Formula C8H8Br2
Kulemera kwa Maselo 263.96
Melting Point 142.0 mpaka 147.0 ℃
Boiling Point 245 ℃ (lit.)
Pophulikira 155.0 ~ 158.0 ℃ / 14mm
Kuchulukana 2.012g/mL pa 20 ℃
Refractive Index n20/D 1.614
Zomverera Imamva Kuwala, Kusamva Chinyezi
Kusungunuka kwamadzi Zosungunuka mu Madzi, Hydrolyses
Kusungunuka Kusungunuka mu Hot Toluene, Pafupifupi Transparency
Zowopsa Zowonongeka / Lachrymatory
Kalasi Yowopsa 8
Packing Group III
Mtundu Ruifu Chemical

Zofotokozera:

Kanthu Zofotokozera
Maonekedwe Ufa Woyera mpaka Woyera, Makhiristo ndi/kapena Chunks
Kuyera / Kusanthula Njira >98.0% (GC)
Melting Point 142.0 mpaka 147.0 ℃
Zonse Zonyansa <2.00%
Infrared Spectrum Zimagwirizana ndi Kapangidwe
Proton NMR Spectrum Zimagwirizana ndi Kapangidwe
Kusungunuka mu Hot Toluene Pitani
Test Standard Enterprise Standard
Kugwiritsa ntchito Pharmaceutical Intermediates

Phukusi & Kusungira:

Phukusi: Botolo, Aluminiyamu zojambulazo thumba, 25kg/Cardboard Drum, kapena malinga ndi lamulo la kasitomala

Mkhalidwe Wosungira:Sungani muzitsulo zomata pamalo ozizira ndi owuma, malo olowera mpweya wabwino kutali ndi zinthu zosagwirizana.Zosagwirizana ndi mowa, zoyambira, ma amines, oxidizing agents.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:

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Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.

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Ntchito:

α,α'-Dibromo-p-Xylene (CAS: 623-24-5), yomwe imadziwikanso kuti 1,4-Bis(bromomethyl)benzene, ndi yofunika kwambiri komanso yapakatikati yomwe imagwiritsidwa ntchito mu Organic Synthesis, Pharmaceuticals, Agrochemicals.
S26 Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36/37/39 Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/kumaso.
S45 Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala mwachangu (onetsani chizindikirocho ngati kuli kotheka)
R22 Zowopsa ngati zitamezedwa.
R34 Imayambitsa kuyaka.

Lembani uthenga wanu apa ndikutumiza kwa ife