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2-Chloroethyl Isocyanate CAS 1943-83-5 Tsarkake> 99.0% (GC) Fitaccen Hoton
  • 2-Chloroethyl Isocyanate CAS 1943-83-5 Tsarkake>99.0% (GC)

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

Takaitaccen Bayani:

Sunan Sinadari: 2-Chloroethyl Isocyanate

Saukewa: 1943-83-5

Tsafta:> 99.0% (GC)

Bayyanar: Ruwa mara launi zuwa Kodadden Rawaya Mai Bayyanar ruwa

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na 2-Chloroethyl Isocyanate (CAS: 1943-83-5) tare da babban inganci.Ruifu Chemical na iya samar da isar da saƙo na duniya, farashi mai gasa, kyakkyawan sabis, ƙanana da adadi mai yawa akwai.Sayi 2-Chloroethyl Isocyanate,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari 2-Chloroethyl Isocyanate
Makamantu Isocyanic Acid 2-Chloroethyl Ester;1-Chloro-2-Isocyanatoethane;β-Chloroethylisocyanate;2-Chloroethanol Isocyanate
Matsayin Hannun jari A Stock, Kasuwancin Kasuwanci
Lambar CAS 1943-83-5
Tsarin kwayoyin halitta Saukewa: C3H4ClNO
Nauyin Kwayoyin Halitta 105.52 g/mol
Wurin Tafasa 135 ℃
Wurin Flash 56 ℃ (132°F)
Yawan yawa 1.237 g/ml a 25 ℃ (lit.)
Fihirisar Refractive n20/D 1.447 (lit.)
M Danshi Mai Mahimmanci, Jin zafi
Ruwan Solubility Hydrolyzes a cikin Ruwa
Bayanin Hazard Mai guba/Lalacewa/Lachrymatory/Sensitizer
COA & MSDS Akwai
Misali Akwai
Asalin Shanghai, China
Alamar Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa Ka'idojin dubawa Sakamako
Bayyanar Ruwa mara launi zuwa Kodadden Ruwan Rawaya Ruwa Mai Shafi mara launi
Tsarkake / Hanyar Bincike > 99.0% (GC) 99.50%
Hydrolyzable Chlorine (kamar HCl) <0.50% 0.20%
Fihirisar Refractive n20/D 1.444 ~ 1.448 Ya bi
Yawan yawa (20 ℃) 1.226 ~ 1.237 Ya bi
Infrared Spectrum Daidai da Tsarin Ya bi
1H NMR Spectrum Daidai da Tsarin Ya bi
Kammalawa An gwada samfurin kuma ya dace da ƙayyadaddun da aka bayar

Kunshin/Ajiye/Jirgin ruwa:

Kunshin:Fluorinated Bottle, 25kg/Drum, 180kg/Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye akwati sosai kuma a adana a cikin sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.Kare daga haske da danshi.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

1943-83-5 - Kwanciyar hankali:

Barga, amma danshi m.Mai ƙonewa.Wanda bai dace da ruwa ba, danshi, magungunan oxidizing mai ƙarfi, tushe mai ƙarfi, acid, alcohols, amines.

1943-83-5 - Hanyar roba:

2-Chloroethylamine+Triphosgene →2-Chloroethyl Isocyanate Crude Product → Refine→2-Chloroethyl Isocyanate

1943-83-5 -Hanyar Gwaji:

1.0 Instruments da Reagents
Agilent GC-7820A, mai gano harshen wuta na hydrogen, an yi amfani da wurin aiki na chromatography don ganowa da sarrafa bayanai.
2.0 Yanayin chromatographic
Tushen: DB-1 30m × 0.32mm × 1.0um
N2: 30ml/min
H2: 30ml/min
Ruwa: 300ml/min
Raba Rabo: 60:1
Girman allura: 0.2μL
Zazzabi
50℃ ----5 min,
Rate: 20 ℃/min
250 ℃ ----10 min
Zazzabi mai allura: 250 ℃
Zazzabi Mai Gano: 250 ℃
3.0 Samfurin Kanfigareshan
Bayan da aka daidaita kayan aiki, 0.2μL na samfurin an tsotse kai tsaye, allura kuma an bincikar shi a cikin yanayin tsaga, an rubuta chromatogram, kuma an ƙididdige shi ta hanyar daidaita yanayin yanki.
4.0 Tabbatar da abun ciki na hydrochloric chlorine
4.1 Hanyoyi
4.2.Instruments da Reagents:
Maganin misali na AgNO3: 0.01 mol/l
Isopropyl Alcohol: Tsabtace Tsabtace
Maganin nitric acid mai ruwa: 1: 1
Methanol: tsarki na nazari
Sodium hydroxide: tsarki na nazari
Atomatik potentiometric titrator
4.3 2M sodium hydroxide a cikin maganin methanol
40g na sodium hydroxide m aka auna, 500ml na methanol aka kara da kuma narkar da.
4.4 Matakan Nazari
Auna kimanin gram 2-3 na samfurin daidai a cikin kwandon 250ml, ƙara 20ml isopropanol don haɗuwa, a hankali ƙara 15ml sodium hydroxide methanol bayani, motsawa don 10 min, ƙara maganin nitric acid (1: 1), yin maganin PH≤3 , kuma auna tare da yiwuwar titrator ta atomatik.
4.5 Kuskuren da aka yarda
Bambanci tsakanin sakamakon yanke hukunci guda biyu dole ne ya wuce 0.2%

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 
Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.
Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.
Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.
inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.
Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.
Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.
MOQ?Babu MOQ.Karamin tsari abin karɓa ne.
Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.
Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.
Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.
Tsarin al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.
Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

1943-83-5 - Bayanin Tsaro:

Lambobin haɗari
R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi.
R36/37/38 - Haushi da idanu, tsarin numfashi da fata.
R42 - Yana iya haifar da hankali ta hanyar shakar numfashi
R34 - Yana haifar da konewa
R23/24/25 - Mai guba ta hanyar inhalation, a cikin hulɗa da fata kuma idan an haɗiye shi.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
S38 - Idan akwai rashin isashshen iska, sanya kayan aikin numfashi masu dacewa.
S36/37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya ta ido/ fuska.
S28A-
S23 - Kar a shaka tururi.
S7/9 -
ID na UN UN 1993 3/PG 3
WGK Jamus 3
Saukewa: NQ8450000
FLUKA BRAND F CODES 10-19
TSCA da
Lambar 2929109000
Bayanan Halitta Mai guba/Lalacewa/Lachrymatory/Sensitizer
Matsayin Hazard 6.1
Rukunin tattarawa II

1943-83-5 - Aikace-aikace:

2-Chloroethyl Isocyanate (CAS: 1943-83-5) wani abu ne mai mahimmanci da kuma tsaka-tsakin da aka yi amfani da shi a cikin kwayoyin halitta, magunguna, agrochemicals da dyestuffs.2-Chloroethyl isocyanate ana amfani dashi azaman reagent da toshe ginin a cikin haɗin sinadarai.Haɗin magunguna na nitrosourea antitumor.

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