1,2-Dibromoethane CAS 106-93-4 Kuchena > 99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira kugadzira 1,2-Dibromoethane (EDB) (CAS: 106-93-4) ine mhando yepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Tenga 1,2-Dibromoethane,Please contact: alvin@ruifuchem.com
Chemical Name | 1,2-Dibromoethane |
Mashoko anoreva zvakafanana | Ethylene Bromide;Ethylene Dibromide;EDB |
Stock Status | MuStock, Commercial Production |
Nhamba yeCAS | 106-93-4 |
Molecular Formula | C2H4Br2 |
Molecular Weight | 187.86 g/mol |
Melting Point | 9.0 ~ 10.0 ℃ |
Boiling Point | 131.0~132.0℃(lit.) |
Density | 2.18 g/mL pa25℃(lit.) |
Refractive Index n20/D | 1.539(lit.) |
Sensitive | Chiedza Sensitive, Heat Sensitive |
Solubility | Soluble muDoro, Benzene, Ether |
Mvura Solubility | Isinganyungudike muMvura, 4 g/L (20 ℃) |
Zvimwe Zvinyorwa | Dai Kusviba muKuchengeta |
COA & MSDS | Available |
Muenzaniso | Available |
Origin | Shanghai, China |
Brand | Ruifu Chemical |
Items | Kuongorora Maitiro | Results |
Chitarisiko | Isina Ruvara kune Chiedza Yellow Liquid | Colorless Liquid |
Mvura naKarl Fischer | <0.05% | 0.02% |
Density (20 ℃) | 2.178~2.186 | Zvinoenderana |
Refractive Index n20/D | 1.538~1.540 | Zvinoenderana |
Acidity (HCl) | <0.001% | <0.001% |
Kuchena / Analysis Method | >99.0% (GC) | 99.5% |
Infrared Spectrum | Inopindirana neChimiro | Zvinoenderana |
Proton NMR Spectrum | Inopindirana neChimiro | Zvinoenderana |
Mhedziso | Chigadzirwa chacho chakaedzwa uye chinoenderana nezvakapihwa | |
Cherechedza | Ichi chigadzirwa chakaderera kunyungudika chakasimba, chinogona kuchinja mamiriro munzvimbo dzakasiyana (yakasimba, yemvura kana semi-yakasimba) |
Yakagadzikana, asi inogona kunge ichireruka.Hazvienderani neakasimba oxidizing agents, magnesium, alkali simbi.Yakagadzikana patembiricha yemumba, asi muchiedza inogona kupera zvishoma nezvishoma kuita zvinhu zvine chepfu.
Package:Bhodhoro, 25kg / Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chiedza nekupisa zvinonzwa.Chengetedza mudziyo wakavharwa zvakasimba uye chengeta muimba inotonhorera, yakaoma uye ine mhepo yakanaka kure nezvinhu zvisingaenderani.Dzivirira kubva kuchiedza, kupisa uye unyoro.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Risk Codes R45 - Inogona kukonzera gomarara
R23/24/25 - Muchetura nekufema, kubata neganda uye kana kumedzwa.
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R51/53 - Chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura.
R34 - Zvinokonzera kupisa
R39/23/24/25 -
R11 - Yakanyanya Kupisa
Tsanangudzo Yekuchengetedza S53 - Dzivisa kubuda - wana mirairo yakakosha usati washandisa.
S45 - Kana pakaitika tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga zano rekurapa nekukasira (ratidza chinyorwa pese pazvinogoneka.)
S61 - Dzivisa kusunungurwa kune zvakatipoteredza.Tarisa kune yakakosha mirairo / kuchengetedza data mapepa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S16 - Chengetedza kure nenzvimbo dzekudzima.
S7 - Chengetedza mudziyo wakavharwa zvakasimba.
UN IDs UN 1605 6.1/PG 1
WGK Germany 3
RTECS KH9275000
FLUKA BRAND F CODES 8
TSCA Hongu
Njodzi Kirasi 6.1
Packing Group I
Toxicity LD50 ip mumakonzo: 220 mg/kg (Fischer)
1,2-Dibromoethane (EDB) (CAS: 106-93-4) imvura inoputika isina ruvara uye inonaka inotapira inonaka pane yakajairika tembiricha uye kumanikidza.Inoshandiswa seyepakati mune organic synthesis, inoshandiswawo se solvent, scavenger ye lead mupeturu, fumigant yezviyo uye mukugadzira mamwe makemikari.
Inoshandiswa se ethylation reagent uye solvent;Inoshandiswa se nematicide uye yekugadzira chirimwa kukura regulator mune zvekurima;Inoshandiswa sepakati pekugadzira diethylbromophenylacetonitrile mumishonga;Inoshandiswa sechinhu chinopisa moto chebromoethylene uye vinylidene dibromobenzene;Inoshandiswawo se peturu anti-shock liquid lead elimination agent, metal surface treatment agent uye moto unodzima.Motokari peturu inoshandisa musanganiswa wedibromoethane uye dichloroethane kuderedza mutengo, nepo peturu yendege inoshandisa dibromoethane yakachena.
1,2-Dibromoethane (EDB) inoshandiswa sefumigant yezviyo.Zvizhinji zvekushandiswa kwe1,2-Dibromoethane zvakamiswa muUnited States;zvisinei, ichiri kushandiswa sechinhu chinopfungaira pakurapa matanda emujuru nezvipembenene, pakudzora zvipfukuto nemikoko yenyuchi, uye segadziriro yedhayi nenamo.
Kubva kare, kushandiswa kwekutanga kwe1,2-dibromoethane kwave kuita semutambi anotungamira mumisanganiswa yeantiknock yakawedzerwa kune peturu (IPCS 1996).Lead scavenging agents anoshandura zvigadzirwa zvinopisa zve tetraalkyl lead additives kuti zvive mafomu anonyanya kufefeterwa kubva panzvimbo yeinjini.Muna 1978, 90% ye1,2-dibromoethane yakagadzirwa yakashandiswa nokuda kwechinangwa ichi (ATSDR 1992).Kushandiswa kwepagore kwe1,2-dibromoethane muUnited States kwadzikira kubva US Environmental Protection Agency yakarambidza kushandiswa kwe lead mupeturu.
1,2-Dibromoethane zvishoma nezvishoma inoora pamberi pechiedza uye kupisa.Inoita shava payakavheneka.Inoora kune iron uye mamwe masimbi.Inogona kuora kana yasangana nealkalis.Haienderani neoxidizing agents.Inopindirana nesodium, potassium, calcium, powdered aluminum, zingi, magnesium uye liquid ammonia.Inogona kurwisa mamwe mapurasitiki, rabha uye machira.Inogona kuchetura platinum catalysts [Hawley].Inoita senge alkylating agent.
Probable carcinogen.Toxic nekufemba, kupinza, uye kutorwa kweganda;kushatirisa kwakasimba kumaziso uye ganda.
1,2-Dibromoethane ine muchetura nekufema, kupinza, kana kubata ganda.Iwo acute toxicsymptoms kushushikana kwepakati ner vous system, kushatirwa uye kusangana kwemapapu, hepatitis, uye kukuvara kwerenal.Chroniceexposure inogona kubudisa conjunctivitis, bron chial irritation, kutemwa nemusoro, kuora mwoyo, kurasikirwa nechido, uye kurasikirwa nehuremu.Kupora kunoitika mushure mekupera kwekuratidzwa.Prolongedor inodzokororwa kuratidzwa kune yakanyanya kuwanda inogona kuuraya kumhuka nevanhu.Lethalconcentration ye2-awa yekuratidzwa nguva ndeye400 ppm mumakonzo.
1,2-Dibromoethane iri pakati nepakati kune yakanyanya chepfu nekupinza.Hupfu hwayo hwakakura kudarika hwe1,2-dichloroethane.Oralntake ye5 kusvika ku10 mL yemvura inogona kuuraya vanhu.Rufu runoitika necrosis yechiropa uye kukuvara kweitsvo.Iyo yemuromo LD50 val ues yakasiyana pakati pe50 ne125 mg/kg kumarudzi akasiyana emhuka dzemurabhoritari.Utsi hunoshatirisa maziso.Kusangana nemvura kunogona kukanganisa kuona.Skicontact inogona kuunza kushatirwa kwakanyanya uye mablistering.Mutagenic bvunzo dzaive dzakanaka, nepo thehistidine reversion-Ames bvunzo yakapa incon clusive mhedzisiro (NIOSH 1986).1,2-Dibromo ethane ine carcinogenic kumhuka uye inofungidzirwa kuti inokonzera gomarara muvanhu.Kufemba kwechiumbwa ichi kwakagadzira mapundu mumapapu nemumhino mumakonzo nemakonzo.Oraladministration yakakonzera kenza muchiropa uye nemudumbu.
Fumigant, Nematicide: Haina kubvumidzwa kushandiswa munyika dzeEU.Haina kunyoreswa kuti ishandiswe muUS Vanhu vane zvipfeko kana ganda rakasvibiswa nemvura ethylene dibromide (pamusoro pe10 ℃) vanogona kutapudza vamwe kechipiri nekubata zvakananga kana kuburikidza nemhepo inobvisa gasi.Ethylene dibromide yakashandiswa zvakanyanya semushonga wezvipembenene uye chinhu chevhu, muriwo, michero, uye zviyo fumigant formulations.Ichiri kushandiswa muIndia, South Africa nedzimwe nyika.
Yakasimbiswa carcinogen ine yekuedza carcinogenic, neoplastigenic, uye teratogenic data.Chepfu yemunhu nekudyiwa.Chepfu yekuyedza nekupinza, sktn kubata, intraperitoneal, uye pamwe nedzimwe nzira.Zvine muchetura zviri pakati nepakati nekufemesa uye nzira dzerectal.Hunhu systemic mhedzisiro nekupinza: hypermothty, barrhea, kuda kurutsa kana kurutsa, kuderera weti vhoriyamu kana anuria.Experimental reproductive effects.Data yekuchinja kwevanhu yakashumwa.Ganda rakaoma uye rinogumbura maziso.Inobatanidzwa mukusimba kwevashandi.Kana ichipisa kuti iore inoburitsa huturu hweBr-.Onawo ETHYLENE DICHLORIDE uye BROMIDES.
Kushanda neEDB kunofanirwa kuitwa mufume hood kudzivirira kuratidzwa nekufemerwa, uye magirovhosi asingapindiki akakodzera uye magirazi ekuchengetedza anofanirwa kupfekwa kudzivirira kusangana kweganda.Magirovhosi uye zvipfeko zvekudzivirira zvinofanirwa kuchinjwa nekukurumidza kana kusvibiswa kweEDB kuchiitika.Sezvo EDB inogona kupinda neoprene nemamwe mapurasitiki, zvipfeko zvekudzivirira zvakagadzirwa nezvinhu izvi hazvipi kudzivirirwa kwakakwana kubva pakusangana neEDB.
UN1605/154 Ethylene dibromide, Chikamu Chengozi: 6.1;Labels: 6.1-Poison Inhalation Hazard, Inhalation Hazard Zone B
Inoita zvinhu zvine simba nesimbi inoshanda nemakemikari;mvura ammonia, mabhesi akasimba;yakasimba oxidizers;kukonzera moto uye njodzi yekuputika.Chiedza, kupisa, uye mwando zvinogona kukonzera kuora kunononoka, kuumba hydrogen bromide.Inorwisa mafuta, rabha, mamwe mapurasitiki uye machira.