I-2-Chloroethyl Isocyanate CAS 1943-83-5 Ubumsulwa >99.0% (GC)

Incazelo emfushane:

Igama Lekhemikhali: 2-Chloroethyl Isocyanate

CAS: 1943-83-5

Ubumsulwa: >99.0% (GC)

Ukubukeka: Uketshezi Oluhlanzekile Olungenambala Kuya Kuphuzi Okuphaphathekile

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-2-Chloroethyl Isocyanate (CAS: 1943-83-5) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-2-Chloroethyl Isocyanate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	2-Chloroethyl Isocyanate
Omqondofana	I-Isocyanic Acid 2-Chloroethyl Ester;1-Chloro-2-Isocyanatoethane;i-β-Chloroethylisocyanate;2-Chloroethanol Isocyanate
Isimo Sesitoko	Ku-Stock, Commercial Production
Inombolo ye-CAS	1943-83-5
I-Molecular Formula	I-C3H4ClNO
Isisindo samangqamuzana	105.52 g/mol
Iphuzu elibilayo	135℃
I-Flash Point	56℃(132°F)
Ukuminyana	1.237 g/mL ku-25℃(lit.)
I-Refractive Index n20/D	1.447(lit.)
Kuyazwela	Kuyazwela Umswakama, Kuyazwela Ukushisa
Ukuncibilika kwamanzi	I-Hydrolyzes emanzini
Inothi Lengozi	I-Toxic/Corrosive/Lachrymatory/Sensitizer
I-COA ne-MSDS	Iyatholakala
Isampula	Iyatholakala
Umsuka	Shanghai, China
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	Uketshezi Olucacile Olungenambala Kuya Kuphuzi Okuphuzi	Uketshezi Olucacile Olungenambala
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (GC)	99.50%
I-Hydrolyzable Chlorine (njenge-HCl)	<0.50%	0.20%
I-Refractive Index n20/D	1.444~1.448	Iyahambisana
Ukuminyana (20℃)	1.226~1.237	Iyahambisana
I-Infrared Spectrum	Ihambisana Nesakhiwo	Iyahambisana
1H NMR Spectrum	Ihambisana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela eliFluorinated, 25kg/Drum, 180kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

1943-83-5 - Ukuzinza:

Izinzile, kodwa umswakama uyazwela.Okuvuthayo.Akuhambisani namanzi, umswakama, ama-oxidizing agents aqinile, izisekelo eziqinile, ama-acids, ama-alcohol, ama-amine.

1943-83-5 - Umzila Wokwenziwa:

2-Chloroethylamine+Triphosgene→2-Chloroethyl Isocyanate Umkhiqizo Ongahluziwe→Qinisekisa→2-Chloroethyl Isocyanate

1943-83-5 -Indlela Yokuhlola:

1.0 Izinsimbi kanye nama-reagents
I-Agilent GC-7820A, isitholi se-hydrogen flame, indawo yokusebenza ye-chromatography yasetshenziselwa ukutholwa nokucubungula idatha.
2.0 Izimo zeChromatographic
Ikholomu: DB-1 30m×0.32mm×1.0um
I-N2: 30ml/min
I-H2: 30ml/min
Umoya: 300ml/min
Isilinganiso Sokuhlukanisa: 60:1
Ivolumu yomjovo: 0.2μL
Izinga lokushisa
50℃ ----5 amaminithi ,
Izinga: 20℃/min
250℃----10min
Izinga lokushisa lomjovo: 250 ℃
I-Detector Temperature: 250 ℃
3.0 Ukucushwa Kwesampula
Ngemuva kokuthi insimbi isizinzile, u-0.2μL wesampula unswinwe ngokuqondile, wajovwa futhi wahlaziywa esimweni sokuhlukaniswa, i-chromatogram yarekhodwa, futhi yalinganiswa ngendlela yokwenza indawo evamile.
4.0 Ukunqunywa kokuqukethwe kwe-hydrochloric chlorine
4.1 Izindlela
4.2.Izinsimbi kanye nama-reagents:
Isixazululo esijwayelekile se-AgNO3: 0.01 mol/l
I-Isopropyl Utshwala: ubumsulwa bokuhlaziya
Isixazululo se-nitric acid enamanzi: 1:1
I-Methanol: ubumsulwa bokuhlaziya
I-sodium hydroxide: ubumsulwa bokuhlaziya
I-titrator ye-potentiometric ezenzakalelayo
4.3 2M i-sodium hydroxide kusixazululo se-methanol
I-40g ye-sodium hydroxide solid yakala, i-500ml ye-methanol yengezwa futhi yancibilika.
4.4 Izinyathelo Zokuhlaziya
Kala cishe amagremu angu-2-3 wesampula ngokunembile kubhekha elingu-250ml, engeza u-20ml isopropanol ukuze uxube, kancane kancane wengeze isixazululo se-sodium hydroxide methanol engu-15ml, gudluza imizuzu engu-10, engeza isixazululo se-nitric acid (1:1), yenza isisombululo PH≤3 , futhi ulinganise nge-othomathikhi engaba yi-titrator.
4.5 Iphutha elivumelekile
Umehluko phakathi kwemiphumela yokunqunywa okubili okufanayo akumele udlule u-0.2%

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

1943-83-5 - Ulwazi Lokuphepha:

Amakhodi Engozi
R20/21/22 - Kuyingozi ngokuhogela, ukuthintana nesikhumba futhi uma ukugwinyile.
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
I-R42 - Ingabangela ukuzwela ngokuhogela
R34 - Ibangela ukusha
R23/24/25 - Ubuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinyiwe.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S38 - Uma kungekho kungena komoya okwanele, gqoka izinto zokuphefumula ezifanele.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
I-S28A -
S23 - Ungawuphefumuli umhwamuko.
S7/9 -
Omazisi be-UN UN 1993 3/PG 3
I-WGK Germany 3
I-RTECS NQ8450000
I-FLUKA BRAND F AMAKHODI 10-19
TSCA Yebo
I-HS Code 2929109000
Inothi Le-Hazard Inobuthi/I-Corrosive/Lachrymatory/Sensitizer
I-Hazard Class 6.1
Ukupakisha Iqembu II

1943-83-5 - Isicelo:

I-2-Chloroethyl Isocyanate (i-CAS: 1943-83-5) iyimpahla ebalulekile ebalulekile futhi ephakathi esetshenziswa ku-organic synthesis, imithi, i-agrochemicals kanye nama-dyestuffs.I-2-Chloroethyl isocyanate isetshenziswa njenge-reagent kanye nebhulokhi yokwakha ekuhlanganiseni kwamakhemikhali.Ukuhlanganiswa kwezidakamizwa ze-nitrosourea antitumor.