I-Ethyl Acetoacetate (EAA) CAS 141-97-9 Purity >99.0% (GC) Isithombe Esifakiwe Sefekthri

I-Ethyl Acetoacetate (EAA) CAS 141-97-9 Purity >99.0% (GC) Factory

Incazelo emfushane:

Igama Lekhemikhali: I-Ethyl Acetoacetate

Amazwi afanayo: EAA

CAS: 141-97-9

Ubumsulwa: >99.0% (GC)

Ukubukeka: Uketshezi Olucacile Olungenambala

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

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-Ethyl Acetoacetate (EAA) (CAS: 141-97-9) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-Ethyl Acetoacetate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-Ethyl Acetoacetate
Omqondofana	I-EAA;I-Acetoacetic Acid Ethyl Ester;I-Ethyl 3-Oxobutyrate;3-Oxobutyric Acid Ethyl Ester;I-Acetylacetic Acid Ethyl Ester;I-Ethyl 2-Acetoacetate;I-acetoacetic Ester;I-Ethyl beta-Ketobutyrate
Isimo Sesitoko	Ku-Stock, Commercial Production
Inombolo ye-CAS	141-97-9
I-Molecular Formula	I-C6H10O3
Isisindo samangqamuzana	130.14 g/mol
I-Melting Point	-43℃(okhanyayo)
Iphuzu elibilayo	181℃(lit.)
I-Flash Point	75℃
Ukuminyana	1.029 g/mL ku-20℃(lit.)
I-Refractive Index n20/D	1.419
Ukuncibilika kwamanzi	Incibilika Kancane Emanzini, 28.6 g/L 20℃
Ukuncibilika	Ihlanganiswe ne-Ether, i-acetone
Ukuzinza	Izinzile.Akuhambisani nama-Acids, Izisekelo, Ama-ejenti Oxidizing, Ama-ejenti Okunciphisa, Izinsimbi Ze-alkali.Okuvuthayo.
I-COA ne-MSDS	Iyatholakala
Isampula	Iyatholakala
Umsuka	Shanghai, China
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	Uketshezi Olucacile Olungenambala	Uketshezi Olucacile Olungenambala
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (GC)	99.50%
Amanzi nguKarl Fischer	<0.20%	0.059%
I-Ethyl Acetate Solution Test Test	Ngezivivinyo	Ufanelekile
I-Acidity (njenge-Acetic Acid)	<0.20%	0.054%
I-Ethanol	<0.20% (GC)	Iyahambisana
Ukuminyana Okuhlobene (25℃/25℃)	1.016~1.032	1.031
I-Refractive Index n20/D	1.416~1.424	1.4184
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, 200kg/Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Gcina kude nokukhanya kwelanga;gwema umlilo, ukushisa;gwema umswakama.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

141-97-9 -Izimo ze-GC:

Izinsimbi Nezimo Ze-Chromatographic
I-SP6890 I-chromatograph yegesi noma enye i-chromatograph yegesi efanelekile
Umtshina we-FID
Ikholomu ye-capillary ye-OV-1701 30 × 0.53mm×1.0μm
Izinga lokushisa lomjovo: 200 ℃
Izinga lokushisa lomtshina: 250 ℃
Izinga lokushisa lekholomu (Kuhhavini): 120 ℃
Igesi yenkampani yenethiwekhi: Air/0.3MPa;I-H2/0.2 Mpa;N2/0.06 Mpa
Usayizi wesampula: 0.05μL
Imijovo emibili ehambisanayo futhi ibalwa ngendlela yokujwayela kwendawo

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.

141-97-9 - Ulwazi Lokuphepha:

Izimpawu Zengozi Xi - Iyacasula
Amakhodi Engozi 36 - Ukucasula emehlweni
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
Omazisi be-UN UN 1993
I-WGK Germany 1
I-RTECS AK5250000
TSCA Yebo
I-HS Code 2918300090
I-Hazard Class 3.2
Ukupakisha Iqembu III
Ubuthi LD50 ngomlomo kumagundane: 3.98 g/kg (Smyth)

141-97-9 - Incazelo:

I-Ethyl Acetoacetate (EAA) (i-CAS: 141-97-9) i-ethyl ester ye-acetoacetic acid.Ngokuyinhloko isetshenziswa njengekhemikhali emaphakathi ekukhiqizeni izinhlobonhlobo eziningi zezinhlanganisela, njengama-amino acid, ama-analgesics, ama-antibiotic, ama-antimalarial agents, i-antipyrine ne-amino pyrine, ne-vitamin B1;kanye nokukhiqizwa kodayi, oyinki, amalakhi, iziqholo, amapulasitiki nemibala kapende ophuzi.Iyodwa, isetshenziswa njengesinongo sokudla.

141-97-9 - Izakhiwo Zamakhemikhali:

I-Ethyl Acetoacetate (EAA) (CAS: 141-97-9) inesici esifana ne-ether, isithelo, esimnandi, iphunga eliqabulayo.

141-97-9 - Izindlela Zokukhiqiza:

I-Ethyl Acetoacetate (EAA) (i-CAS: 141-97-9) ikhiqizwa ngokusabela kwe-high-purity ethyl acetate ne-sodium, elandelwa ukungathathi hlangothi nge-sulfuric acid.

141-97-9 - Sebenzisa:

I-Ethyl Acetoacetate (EAA) (CAS: 141-97-9), Eyokwenziwa kwezinto eziphilayo, amakha, odayi nezimboni zemithi.
Ikakhulukazi esetshenziswa emasimini odayi, izibulala-zinambuzane, njll., kodwa futhi nasezithasiselweni zokudla kanye nama-flavour kanye namakha.
I-Ethyl Acetoacetate ingasetshenziselwa ukuhlanganiswa kwe-heterocyclic compounds njenge-pyridine, i-pyrrole, i-pyrazolone, i-pyrimidine, i-purine ne-cyclic lactone.Iphinde ibe nezinhlelo zokusebenza ezibalulekile kwizibulala-zinambuzane, izinongo, amakhemikhali ezithombe, ama-polymerization catalysts, njll. Ingasetshenziswa futhi njenge-ejenti yokunambitha ukudla.Ibuye isetshenziswe njenge-solvent, futhi i-reagent yokutholwa kwe-thallium, i-calcium oxide, i-calcium hydroxide nethusi.

141-97-9 - Ukuphepha:

I-Ethyl Acetoacetate (EAA) (i-CAS: 141-97-9) ayinabuthi obuncane, i-rat ngomlomo LD50 3.98g/kg.Kodwa ngezinga elilinganiselwe lokucasuka kanye ne-anesthesia, imishini yokukhiqiza kufanele ivalwe, umoya omuhle.Umsebenzisi uzohlinzekwa ngezinto zokuzivikela.
Okucasulayo.Uketshezi oluvuthayo lapho kuvezwe ukushisa noma ilangabi;ingasabela ngezinto ze-oxidzing.Ukulwa nomlilo, sebenzisa igwebu, i-CO2, ikhemikhali eyomile.Uma ishiselwa ukuze ibole ikhipha intuthu emuncu kanye nentuthu ecasulayo.Bheka futhi ESTS.