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

Fa'amatalaga Puupuu:

Igoa Vailaau: 2-Chloroethyl Isocyanate

CAS: 1943-83-5

Mama: >99.0% (GC)

Fa'aaliga: E leai se lanu i le lanu samasama manino le vai

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le 2-Chloroethyl Isocyanate (CAS: 1943-83-5) ma le maualuga maualuga.Ruifu Chemical e mafai ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, auaunaga sili ona lelei, laʻititi ma tele tele o loʻo avanoa.Fa'atau 2-Chloroethyl Isocyanate,Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau	2-Chloroethyl Isocyanate
Synonyms	Isocyanic Acid 2-Chloroethyl Ester;1-Chloro-2-Isocyanatoethane;β-Chloroethylisocyanate;2-Chloroethanol Isocyanate
Tulaga Fa'asoa	I Fa'atauga, Gaosiga Fa'apisinisi
Numera CAS	1943-83-5
Fuafua mole	C3H4ClNO
Molecular Weight	105.52 g/mol
Fa'apuna	135℃
Mata'imu	56℃(132°F)
Malosi	1.237 g/mL ile 25℃(malamalama)
Fa'asinoga Fa'asinomaga n20/D	1.447(fasi.)
Ma'ale'ale	Susū maaleale, vevela vevela
Suavai Solubility	Hydrolyzes i le Vai
Mata'utia Fa'amatalaga	O'ona/A'a/Lachrymatory/Sensitizer
COA & MSDS	Avanoa
Fa'ata'ita'iga	Avanoa
Amataga	Shanghai, Saina
Fa'ailoga	Ruifu Chemical

Fa'amatalaga:

Aitema	Tulaga Fa'atonu	I'uga
Fa'aaliga	Suavai e leai se lanu i le samasama samasama	Suavai manino le lanu
Mama / Suʻesuʻega Metotia	>99.0% (GC)	99.50%
Hydrolyzable Chlorine (pei o le HCl)	<0.50%	0.20%
Fa'asinoga Fa'asinomaga n20/D	1.444~1.448	E usitaia
Malosi (20℃)	1.226~1.237	E usitaia
Alaleo Infrared	O gatasi ma le Fauga	E usitaia
1H NMR Alaleo	O gatasi ma le Fauga	E usitaia
Fa'ai'uga	Ua uma ona fa'ata'ita'iina le oloa ma fa'amalieina fa'atonuga

Paket/Teuga/Va'a:

afifi:Fluorinated Bottle, 25kg/Drum, 180kg/Drum, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Taofi mau le koneteina ma teu i totonu o se faleteuoloa malulu, mago ma lelei le savili mai mea e le fetaui.Puipui mai le malamalama ma le susu.
Va'a:Tu'u atu ile lalolagi atoa ile ea, ile FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.

1943-83-5 - Maumau:

Maumau, ae maaleale i le susu.E mu.Le fetaui ma le vai, susu, malosi oxidizing agents, faavae malosi, acids, ava malosi, amines.

1943-83-5 - Auala fa'akomepiuta:

2-Chloroethylamine+Triphosgene→2-Chloroethyl Isocyanate Oloa Matagofie →Faʻamamaina →2-Chloroethyl Isocyanate

1943-83-5 -Metotia Su'ega:

1.0 Meafaigaluega ma Reagents
Agilent GC-7820A, hydrogen flame detector, chromatography workstation na faʻaaogaina mo le suʻeina ma le faʻaogaina o faʻamaumauga.
2.0 Tulaga Chromatographic
Koluma: DB-1 30m×0.32mm×1.0um
N2: 30ml/min
H2: 30ml/min
Ea: 300ml/min
Vaevae Fa'atatau: 60:1
Volume tui: 0.2μL
vevela
50℃ ----5 min ,
Fua: 20℃/min
250℃----10min
Fua o le Injector: 250 ℃
Su'esu'e vevela: 250 ℃
3.0 Fa'ata'ita'iga Fa'atusa
A maeʻa ona faʻamautu le meafaigaluega, 0.2μL o le faʻataʻitaʻiga na susu saʻo, tui ma suʻesuʻeina i le vaeluaga o le vaeluaga, na faʻamauina le chromatogram, ma faʻatusatusa e ala i le faʻaogaina o le eria.
4.0 Fuafuaga o mea o lo'o i totonu ole chlorine hydrochloric
4.1 Metotia
4.2.Meafaigaluega ma Reagents:
AgNO3 fofo masani: 0.01 mol / l
Isopropyl Alcohol: mama su'esu'e
Fofo vai o le nitric acid: 1:1
Methanol: mama su'esu'e
Sodium hydroxide: mama su'esu'e
titrator potentiometric otometi
4.3 2M sodium hydroxide i le vaifofo methanol
40g o le sodium hydroxide solid sa fuaina, 500ml o le methanol sa faaopoopo ma fa'amavae.
4.4 Laasaga Iloiloga
Fua pe tusa ma le 2-3 kalama o le faʻataʻitaʻiga saʻo i totonu o se fagu 250ml, faʻaopopo le 20ml isopropanol e faʻafefiloi, faʻaopoopo lemu 15ml sodium hydroxide methanol solution, faʻaoso mo le 10 min, faʻaopopo vaifofo nitric acid (1: 1), fai le fofo PH≤3 , ma fua i le titrator gafatia otometi.
4.5 Fa'atagaina sese
O le eseesega i le va o faʻaiʻuga o filifiliga tutusa e lua e le tatau ona sili atu i le 0.2%

Tulaga lelei:

Lava Malosiaga: Lava fale ma tekinisia

Au'aunaga Fa'apolofesa: Au'aunaga fa'atau e tasi

OEM Package: Fa'ailoga fa'apitoa ma fa'ailoga e maua

Fa'atauga Anapogi: Afai i totonu o fa'atauga, e tolu aso fa'aolaina fa'amaonia

Sapalai mautu: Tausia fa'atauga talafeagai

Lagolago Fa'atekinisi: Fa'atekonolosi fofo avanoa

Au'aunaga Fa'aaufa'atasi: E amata mai i le kalama i le kilokalama

Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.
Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.
Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.
Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.
Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.
MOQ?Leai MOQ.Laititi oka e talia.
Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.
Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.
Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.
Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.
Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.

1943-83-5 - Fa'amatalaga Saogalemu:

Tulaga lamatia
R20/21/22 - E afaina pe a manava, pe a pa'u ma pe a folo.
R36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u.
R42 - E mafai ona fa'aoso fa'alogona i le manava
R34 - Mafua ai mu
R23/24/25 - Oona pe a manava, fa'afeso'ota'i ma pa'u ma pe a foloina.
Fa'amatalaga Saogalemu
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
S36 - Fa'aofu ofu puipui talafeagai.
S45 - I se fa'alavelave fa'afuase'i pe ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.)
S38 - I le tulaga e le lava le ea, fa'aaoga mea fa'aoga talafeagai.
S36/37/39 - Fai ofu puipui talafeagai, totigilima ma mata/mata.
S28A -
S23 - Aua le manava le ausa.
S7/9 -
UN ID UN 1993 3/PG 3
WGK Siamani 3
RTECS NQ8450000
FLUKA BRAND F CODES 10-19
TSCA Ioe
HS Code 2929109000
Mata'utia Fa'amatalaga Oona/A'a/Lachrymatory/Mago
Vasega o Tulaga Lamatia 6.1
Vaega fa'apipi'i II

1943-83-5 - Fa'aoga:

2-Chloroethyl Isocyanate (CAS: 1943-83-5) o se mea mataʻutia taua ma le vaeluaga o loʻo faʻaaogaina i le faʻaogaina o meaola, vailaʻau, vailaʻau faʻatoʻaga ma vailaʻau.2-Chloroethyl isocyanate o loʻo faʻaaogaina e avea o se reagent ma poloka fale i le faʻaogaina o vailaʻau.Tulaga o nitrosourea antitumor drugs.