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

Inkcazelo emfutshane:

Igama leKhemikhali: 2-Chloroethyl Isocyanate

CAS: 1943-83-5

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

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-2-Chloroethyl Isocyanate (CAS: 1943-83-5) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-2-Chloroethyl Isocyanate,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	I-2-Chloroethyl Isocyanate
Izithethantonye	I-Isocyanic Acid 2-Chloroethyl Ester;1-Chloro-2-Isocyanatoethane;i-β-Chloroethylisocyanate;I-2-Chloroethanol Isocyanate
Ubume beStokhwe	Kwi-Stock, iMveliso yoRhwebo
Inombolo yeCAS	1943-83-5
Ifomula yeemolekyuli	C3H4ClNO
Ubunzima beMolekyuli	105.52 g/mol
Indawo yokubilisa	135℃
Indawo yokuflasha	56℃(132°F)
Ukuxinana	1.237 g/mL ku-25℃(lit.)
Refractive Index n20/D	1.447(lit.)
Inovakalelo	Ubunobuzaza bokufuma, Bunobuzaza bubushushu
Ukunyibilika kwamanzi	I-Hydrolyzes emanzini
Inqaku Lengozi	Ityhefu/I-Corrosive/Lachrymatory/Sensitizer
I-COA kunye ne-MSDS	Iyafumaneka
Isampulu	Iyafumaneka
Imvelaphi	Shanghai, China
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	AyinaMbala ukuya kuMthubi Olululwelo olucacileyo	Ulwelo olucacileyo olungenambala
Ubunyulu / Indlela yokuHlalutya	>99.0% (GC)	99.50%
I-Hydrolyzable Chlorine (njenge-HCl)	<0.50%	0.20%
Refractive Index n20/D	1.444~1.448	Iyahambelana
Ubuninzi (20℃)	1.226~1.237	Iyahambelana
I-Infrared Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
I-1H NMR Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile eneFluorinated, 25kg/Drum, 180kg/Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

1943-83-5 - Uzinzo:

Izinzile, kodwa ubuthathaka.Ukutsha.Ukungahambelani namanzi, umswakama, i-oxidizing agents ezinamandla, iziseko ezinamandla, i-acids, i-alcohols, i-amines.

1943-83-5 - Indlela yokwenziwa:

2-Chloroethylamine+Triphosgene→2-Chloroethyl Isocyanate Imveliso ekrwada→Coca→2-Chloroethyl Isocyanate

1943-83-5 -Indlela yoVavanyo:

1.0 Izixhobo kunye neeReagents
I-Agilent GC-7820A, i-hydrogen flame detector, i-chromatography workstation isetyenziselwe ukukhangela kunye nokucubungula idatha.
2.0 Iimeko zeChromatographic
Ikholamu: DB-1 30m×0.32mm×1.0um
N2: 30ml/min
H2: 30ml / min
Umoya: 300ml/min
Ukwahlula Umlinganiselo: 60:1
Umthamo wokutofa: 0.2μL
Ubushushu
50℃ ----5 imiz ,
Ixabiso: 20℃/min
250℃----10min
Ubushushu be-Injector: 250℃
Ubushushu beDetector: 250℃
3.0 Uqwalaselo lweSampuli
Emva kokuba isixhobo sizinzisiwe, i-0.2μL yesampulu yafunxwa ngokuthe ngqo, yatofwa kwaye yahlalutywa kwimeko yokwahlula, i-chromatogram yarekhodwa, kwaye yabalwa ngendlela yokulinganisa indawo.
4.0 Ukumiselwa komxholo we-hydrochloric chlorine
4.1 Iindlela
4.2.Izixhobo kunye neeReagents:
Isisombululo esiqhelekileyo se-AgNO3: 0.01 mol / l
Isopropyl Utywala: ukuhlalutya ukuhlalutya
Isinyibiliko se-nitric acid emanzi: 1:1
I-Methanol: ukucoceka kohlalutyo
I-sodium hydroxide: ubunyulu bohlalutyo
I-titrator ye-potentiometric ezenzekelayo
I-4.3 2M i-sodium hydroxide kwisisombululo se-methanol
I-40g ye-sodium hydroxide eqinile yayilinganiswe, i-500ml ye-methanol yongezwa kwaye yachithwa.
4.4 Amanyathelo ohlalutyo
Ubunzima malunga ne-2-3 grams yesampuli ngokuchanekileyo kwi-beaker ye-250ml, yongeza i-20ml isopropanol ukuxuba, ngokukhawuleza ungeze i-15ml isisombululo se-sodium hydroxide methanol, ugxobhoze i-10 min, yongeza isisombululo se-nitric acid (1: 1), yenza isisombululo PH≤3 , kunye nokulinganisa nge-titrator enokwenzeka ezenzekelayo.
4.5 Impazamo evumelekileyo
Umahluko phakathi kweziphumo zokumiselwa kwezinto ezimbini ezifanayo mawungadluli kwi-0.2%

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.

1943-83-5 - Ulwazi loKhuseleko:

Iikhowudi zoMngcipheko
I-R20/21/22 - Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
I-R42 - Inokubangela uvakalelo ngokuphefumla
I-R34 - Ibangela ukutsha
I-R23/24/25 - Ityhefu ngokuphefumla, xa udibana nesikhumba kwaye xa uginyiwe.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
S38 - Kwimeko yokungonelanga komoya, nxiba izixhobo ezifanelekileyo zokuphefumula.
S36/37/39 - Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo / ubuso.
S28A -
S23 - Musa ukuphefumla umphunga.
S7/9 -
Izazisi ze-UN UN 1993 3/PG 3
WGK eJamani 3
RTECS NQ8450000
FLUKA BRAND F IIKHOWUDI 10-19
TSCA Ewe
Ikhowudi yeHS 2929109000
Inqaku Lengozi Ityhefu/I-Corrosive/Lachrymatory/Sensitizer
Udidi lweengozi 6.1
Ukupakisha Iqela II

1943-83-5 - Isicelo:

I-2-Chloroethyl Isocyanate (i-CAS: 1943-83-5) yinto ebalulekileyo eluhlaza kunye nephakathi esetyenziswa kwi-organic synthesis, i-pharmaceuticals, i-agrochemicals kunye ne-dyestuffs.I-2-Chloroethyl isocyanate isetyenziswe njenge-reagent kunye nebhloko yokwakha kwi-chemical synthesis.Ukuhlanganiswa kweziyobisi ze-nitrosourea antitumor.