Ethyl Formate CAS 109-94-4 Kuchena > 99.0% (GC) Fekitari Inopisa Inotengeswa Mufananidzo

Ethyl Formate CAS 109-94-4 Kuchena > 99.0% (GC) Fekitori Inopisa Inotengeswa

Tsanangudzo Pfupi

Zita reKemikari: Ethyl Formate

Synonyms: Formic Acid Ethyl Ester

CAS: 109-94-4

Kuchena: > 99.0% (GC)

Chitarisiko: Colorless Transparent Liquid

Hunhu Hwepamusoro, Kukwanisa Kugadzira Matani 500 pagore

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri uye mutengesi weEthyl Formate (CAS: 109-94-4) ine mhando yepamusoro, kugadzirwa kwekutengesa.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, madiki uye akawanda akawanda aripo.Tenga Ethyl Formate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	Ethyl Formate
Mashoko anoreva zvakafanana	Formic Acid Ethyl Ester;Ethyl Methanoate;Methanoic Acid Ethyl Ester
Nhamba yeCAS	109-94-4
Stock Status	MuStock, Kukwanisa Kugadzira 500 Matani pagore
Molecular Formula	C3H6O2
Molecular Weight	74.08
Melting Point	-80 ℃
Boiling Point	52.0~54.0℃(lit.)
Flash Point	-19℃(-2°F)
Sensitivity	Hunyoro Inonzwa
Solubility mumvura	Soluble muMvura (Degree yeSolubility mumvura 105 g/l pa20 ℃)
Solubility (Inosanganiswa ne)	Ether, Doro, Benzene, Acetone uye Yakawanda Organic Solvents
COA & MSDS	Available
Moto Hazard	Yakanyanya Kupisa Liquid!
Brand	Ruifu Chemical

Zvinotsanangurwa:

Item	Zvinotsanangurwa
Chitarisiko	Colorless Transparent Liquid
Kuchena / Analysis Method	>99.0% (GC)
Refractive Index n20/D	1.359~1.363
Density (20 ℃)	0.918~0.926
Mvura naKarl Fischer	<0.10%
Nonvolatile Matter	≤0.02%
Ethanol	<0.50%
Zvose Zvisina Kuchena	<1.00% (GC)
Acidity	<0.50%
pH	4.6~4.8
Ruvara (APHA)	<20
Infrared Spectrum	Inopindirana neChimiro
Test Standard	Enterprise Standard

Package & Kuchengeta:

Package:Purasitiki dhiramu kana galvanized iron dhiramu, 25kgs kana 180kgs per dhiramu kana maererano nezvinodiwa mutengi
Kuchengeta:Chengetedza munzvimbo inotonhorera, yakaoma, ine mumvuri uye inofefetera zvakanaka, kure nemoto nekupisa sosi, chengetedzo uye chekufambisa zvinoenderana nemutemo wezvinhu zvinopisa zvinopisa.
KutumiraKuendesa kupasirese nemhepo, negungwa, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.

Kugadzikana:

Yakagadzikana.Kunyanya kupisa.Inogona kuumba misanganiswa inoputika nemhepo.Cherechedza yakaderera flash point uye yakakura inoputika miganho.Hazvienderani neakasimba oxidizing agents, mabhesi akasimba, maasidhi akasimba, nitrate.

Zvakanakira:

FAQ:

109-94-4 - Njodzi uye Kuchengeteka:

Risk Codes
R11 - Yakanyanya Kupisa
R20/22 - Inokuvadza nekufema uye kana ikamedzwa.
R36/37 - Inogumbura maziso uye kufema system.
Tsanangudzo Yekuchengetedza
S9 - Chengetedza mudziyo uri munzvimbo ine mhepo inofefetera.
S16 - Chengetedza kure nenzvimbo dzekudzima.
S24 - Dzivisa kusangana neganda.
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S33 - Tora matanho ekuzvidzivirira kubva kune static dischages.
UN IDs UN 1190 3/PG 2
WGK Germany 1
RTECS LQ8400000
TSCA Hongu
HS Code 2915130000
Hazard Kirasi 3
Packing Group II
Toxicity LD50 nemuromo mumakonzo: 4.29 g/kg (Smyth)

Application:

Ethyl Formate (CAS: 109-94-4) inoshandiswa se solvent ye nitrocellulose uye cellulose acetate, inoshandiswa mumishonga yeuracil, cytosine, thymine intermediates inoshandiswa se chromatographic kuongorora kwezvinhu zvakajairika, zvinonyungudutsa uye fungicides, asiwo pakugadzirira flavour, acetone inotsiva GB 2760-96 inotenderwa kushandisa zvinonhuwira zvinodyika.Inonyanya kushandiswa pakugadzira rum, apricot, peach, pineapple, michero yakasanganiswa uye essence yewaini.nguva nenguva inoshandiswa mukunaka kwemakemikari ezuva nezuva ekushandurwa kweruvara rwemaruva, anonyanya kushandiswa mukunaka kwechikafu kune kunhuhwirira kwemichero secheri, apricot, peach, sitirobheri, Rubus, apuro, pineapple, banana, plum, mazambiringa, etc. Inowanzoshandiswa muwaini. , zvakadai se langm, brandy, uye mazambiringa machena.ethyl formate inoshandiswa se solvent ye nitrocellulose, cellulose acetate, nezvimwe zvakadaro, pamwe chete nemishonga inorwisa mabhakitiriya, larvicides, uye fumigants yezvokudya, fodya, zviyo, michero yakaomeswa, nezvimwe zvakadaro.Sekunhuhwirira, ethyl formate inogona kushandiswa kusanganisa kunhuhwirira kwepichisi, bhanana, apuro, apricot, pineapple, Berry, nezvimwewo, uye inogona kushandiswa sekunhuhwirira kwebhota, Brandy, waini inotapira, uye waini chena.Ethyl Formate zvakare iri yepakati mune organic synthesis.Semuenzaniso, muindasitiri yemishonga, inoshandiswa pakugadzira antitumor zvinodhaka fuxuedin uye vhitamini B1;Ethyl formate uye acetone zvakanyungudutswa mu sodium methoxide-xylene mhinduro kuwana sodium acetyl vinyl doro, condensation neacetylglycine ester inoteverwa ne cyclization ne potassium thiocyanate inobereka ethyl 2-mercaptoimidazole-4-carboxylate.Ethyl Formate inoshandiswa mukugadzira Houttuynia cordata, tongjingning, kangfulong, thiopyrimidine, thiazidine mustard, reserpine, yakazara synthesis ye scopolamine nemimwe mishonga.The solvent inoshandiswa nitrocellulose uye cellulose acetate inowanzoshandiswa sepakati senge uracil mumishonga.inoshandiswa sechinhu chinonyungudutsa cheacetic asidhi kana nitric acid faibha, uye yekuravira synthesis uye kugadzirwa kwemishonga organic solvent, organic synthesis, waini inonaka.Raw zvinhu zveindasitiri yemishonga.

Dambudziko rehutano:

Kutsamwisa kuita kwe ethyl formate mumaziso, mhino, uye mucous membranes ismilder pane iyo yemethyl formate.Zvakadaro zvakanyanya narcotic kupfuura iyo methylester.Katsi dzakafumurwa 10,000 ppm dzakafa mushure memaminitsi makumi mapfumbamwe, mushure mekudzika narcosis.A 4-hourexposure to 8000 ppm aiuraya makonzo.Kufema kwe5000 ppm kwenguva pfupi kunoburitsa kusvotwa kweziso nemhino uye mate mumakonzo.Iyo chepfu mhedzisiro kubva mukumedza inosanganisira somnolence, narcosis, gastritis, uye dyspnea.Iyo yemuromo LD50 tsika mumhuka dzakasiyana dzekuedza dzinobva pakati pe1000 ne2000 mg/kg.

Moto Hazard:

Mvura inobvira zvikuru.Mhepo inorema kudarika mweya uye inogona kufamba chinhambwe chakareba kuenda kunzvimbo yekubatidza uye kupenya kumashure.Moto une njodzi zvakanyanya uye njodzi yekuputika kana yaiswa mukupisa, murazvo, kana oxilzer.Kurwisa moto, shandisa doro furo, spray, mhute, yakaoma kemikari.Kana ichipisa kuti iore inoburitsa utsi hweacrid uye utsi hunokatyamadza.

Zvisingawirirane:

Inogona kuita musanganiswa unoputika nemhepo.Inoita zvechisimba iine nitrate, maoxidizer akasimba, alkali akasimba, nemaasidhi akasimba.Inoora zvishoma nezvishoma mumvura, ichigadzira ethyl doro uye formic acid.Inogona kuunganidza static magetsi machaji, uye inogona kukonzera kupisa kwehutsi hwayo