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Ethyl Thioglycolate CAS 623-51-8 Mimọ> 99.0% (GC) Aworan Ifihan
  • Ethyl Thioglycolate CAS 623-51-8 Mimọ> 99.0% (GC)

Ethyl Thioglycolate CAS 623-51-8 Mimọ> 99.0% (GC)

Apejuwe kukuru:

Orukọ Kemikali: Ethyl Thioglycolate

Awọn itumọ ọrọ: Ethyl Mercaptoacetate

CAS: 623-51-8

Mimọ:> 99.0% (GC)

Irisi: Omi ti ko ni awọ

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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623-51-8 -Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti Ethyl Thioglycolate (Ethyl Mercaptoacetate) (CAS: 623-51-8) pẹlu didara to gaju.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, iṣẹ ti o dara julọ, kekere ati awọn iwọn olopobobo ti o wa.Ra Ethyl Thioglycolate,Please contact: alvin@ruifuchem.com

623-51-8 -Kemikali Properties:

Orukọ Kemikali Ethyl Thioglycolate
Awọn itumọ ọrọ sisọ Ethyl Mercaptoacetate;Mercaptoacetic Acid Ethyl Ester;Thioglycolic Acid Ethyl Ester;Ethyl 2-Mercaptoacetate;Ethyl α-Mercaptoacetate;2-Mercaptoacetic Acid Ethyl Ester
Iṣura Ipo Ni Iṣura, Iṣowo Iṣowo
Nọmba CAS 623-51-8
Fọọmu Molecular C4H8O2S
Òṣuwọn Molikula 120,17 g / mol
Ojuami Iyo -80 ℃
Ojuami farabale 157 ℃
Oju filaṣi 48℃
Walẹ Kan pato (20/20) 1.10
Atọka Refractive n20/D 1.46
Ni imọlara Afẹfẹ Sensitive, Hygroscopic
Omi Solubility Ko Miscible tabi soro lati Dapọ ninu Omi
Iduroṣinṣin Idurosinsin.Flammable.Ibamu pẹlu awọn aṣoju oxidizing lagbara, awọn ipilẹ ti o lagbara
COA & MSDS Wa
Ipilẹṣẹ Shanghai, China
Brand Ruifu Kemikali

623-51-8 -Awọn pato:

Awọn nkan Awọn pato Esi Ọna idanwo
Ifarahan Omi ti ko ni awọ Omi ti ko ni awọ Idanwo wiwo
Mimọ / Analysis Ọna > 99.0% (GC) 99.4% Gaasi Chromatograph
Specific Walẹ 1.090 ~ 1.110 1.106 Ọna Gravimetric
Atọka Refractive n20/D 1.455 ~ 1.461 1.460  
Acid ọfẹ <0.50% 0.08% Titration
Chroma (Pt-Co) <10 5 RHSCC
Infurarẹẹdi julọ.Oniranran Ni ibamu pẹlu Eto Ibamu  
1H NMR julọ.Oniranran Ni ibamu pẹlu Eto Ibamu  
Ipari Ọja naa ti ni idanwo ati ni ibamu pẹlu awọn pato ti a fun

Package/Ipamọ/Gbigbe:

Apo:Fluorinated igo, 25kg / ilu, 200L ṣiṣu ilu, 220kg / ilu, tabi gẹgẹ bi onibara ká ibeere.
Ipò Ìpamọ́:Jeki apo eiyan naa ni wiwọ ni pipade ati fipamọ sinu itura, gbigbẹ ati ile-itaja ti o ni afẹfẹ daradara kuro ninu awọn nkan ti ko ni ibamu.Dabobo lati ina ati ọrinrin.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.

Awọn anfani:

Agbara to to: Awọn ohun elo to ati awọn onimọ-ẹrọ

Iṣẹ Ọjọgbọn: Iṣẹ rira iduro kan

OEM Package: Aṣa package ati aami wa

Ifijiṣẹ Yara: Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta

Ipese Idurosinsin: Ṣetọju ọja iṣura ti o tọ

Atilẹyin imọ-ẹrọ: Ojutu imọ-ẹrọ wa

Iṣẹ Iṣọkan Aṣa: Larin lati giramu si kilos

Didara to gaju: Ṣeto eto idaniloju didara pipe

FAQ:

Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.

Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.

Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.

DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl

Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.

Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.

MOQ?Ko si MOQ.Ibere ​​kekere jẹ itẹwọgba.

Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.

Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.

Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.

Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.

Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.

623-51-8 - Ewu ati Aabo:

Awọn aami ewu T - Majele ti
Awọn koodu ewu R10 - flammable
R25 - Majele ti o ba gbe
R36 / 38 - Irritating si oju ati awọ ara.
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
Awọn ID UN UN 1992 3/PG 3
WGK Germany 3
RTECS AI6650000
TSCA Bẹẹni
HS koodu 2930 9090.99
Ewu Kilasi 3
Iṣakojọpọ Ẹgbẹ III

623-51-8 -Ohun elo:

Ethyl Thioglycolate (Ethyl Mercaptoacetate) (CAS: 623-51-8) ni a lo bi agbedemeji iṣelọpọ Organic tabi agbedemeji elegbogi.Ethyl Thioglycolate jẹ reagent fun ipinnu irin.Awọn agbedemeji elegbogi fun iṣelọpọ ti cefmetazole.

623-51-8 - gbóògì Ọna:

Awọn abajade lati isọdọtun ti thioglycolic acid pẹlu ethanol ni iwaju imi-ọjọ sulfuric.Thioglycolic acid, ethanol, ati sulfuric acid ni a gbona labẹ reflux fun wakati 24 lati ya Layer ester kuro, ti a fo ni igba mẹrin pẹlu brine ti o kun, ati lẹhinna gbẹ lori imi-ọjọ sodium anhydrous fun wakati 24.A gba ọja naa nipasẹ distillation ida ni titẹ oju aye ati gbigba ida 155-158℃.

Kọ ifiranṣẹ rẹ nibi ki o si fi si wa