Ethyl Formate CAS 109-94-4 Tsarkake>99.0% (GC) Fitaccen Hoton Siyar da Zafi

Ethyl Formate CAS 109-94-4 Tsarkake>99.0% (GC) Zafin Siyar da Masana'antar

Takaitaccen Bayani:

Sunan Chemical: Ethyl Formate

Synonyms: Formic Acid Ethyl Ester

Saukewa: 109-94-4

Tsafta:> 99.0% (GC)

Bayyanar: Liquid Mai Fassara mara launi

Babban inganci, Ƙarfin Samar da Ton 500 a kowace shekara

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Aika mana imel

Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Shanghai Ruifu Chemical Co., Ltd. shine babban masana'anta kuma mai ba da kaya na Ethyl Formate (CAS: 109-94-4) tare da babban inganci, samar da kasuwanci.Ruifu Chemical na iya samar da isar da sako na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi Ethyl Formate,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	Ethyl Formate
Makamantu	Formic Acid Ethyl Ester;Ethyl Methanoate;Methanoic Acid Ethyl Ester
Lambar CAS	109-94-4
Matsayin Hannun jari	A Hannun jari, Ƙarfin Samar da Ton 500 a kowace shekara
Tsarin kwayoyin halitta	Saukewa: C3H6O2
Nauyin Kwayoyin Halitta	74.08
Matsayin narkewa	-80 ℃
Wurin Tafasa	52.0 ~ 54.0 ℃ (lit.)
Wurin Flash	-19 ℃(-2°F)
Hankali	Danshi Mai Hankali
Solubility a cikin Ruwa	Mai narkewa a cikin Ruwa (Digiri na Solubility a Ruwa 105 g/l a 20 ℃)
Solubility (Miscible With)	Ether, Alcohol, Benzene, Acetone da Mafi yawan Magani
COA & MSDS	Akwai
Wuta Hazard	Liquid Mai Fuskar Wuta!
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Ruwan Mai Fassara mara launi
Tsarkake / Hanyar Bincike	> 99.0% (GC)
Fihirisar Refractive n20/D	1.359 ~ 1.363
Yawan yawa (20 ℃)	0.918 ~ 0.926
Ruwa ta Karl Fischer	<0.10%
Al'amarin da ba ya canzawa	≤0.02%
Ethanol	<0.50%
Jimlar ƙazanta	<1.00% (GC)
Acidity	<0.50%
pH	4.6 ~ 4.8
Launi (APHA)	<20
Infrared Spectrum	Yayi daidai da Tsarin
Matsayin Gwaji	Matsayin Kasuwanci

Kunshin & Ajiya:

Kunshin:Filastik drum ko galvanized baƙin ƙarfe drum, 25kgs ko 180kgs da drum ko bisa ga abokin ciniki ta bukata.
Ajiya:Ajiye a cikin sanyi, bushe, inuwa da wuri mai kyau, nesa da wuta da tushen zafi, ajiya da sufuri bisa ga ka'idojin kayan haɗari masu ƙonewa.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta ruwa, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Kwanciyar hankali:

Barga.Mai tsananin ƙonewa.Zai iya haifar da gauraya masu fashewa da iska.Kula da ƙaramin ma'anar walƙiya da faɗin iyakoki masu fashewa.Ba tare da jituwa tare da magungunan oxidizing masu ƙarfi, tushe mai ƙarfi, acid mai ƙarfi, nitrates.

Amfani:

FAQ:

109-94-4 - Haɗari da Tsaro:

Lambobin haɗari
R11 - Mai ƙonewa sosai
R20/22 - Yana cutar da numfashi kuma idan an haɗiye shi.
R36/37 - Haushi da idanu da tsarin numfashi.
Bayanin Tsaro
S9 - Ajiye akwati a wuri mai kyau.
S16 - Ka nisantar da tushen wuta.
S24 - Guji hulɗa da fata.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S33 - Ɗauki matakan kariya game da fitar da ruwa a tsaye.
ID na UN UN 1190 3/PG 2
WGK Jamus 1
Saukewa: LQ8400000
TSCA da
Farashin 2915130000
Hazard Darasi na 3
Rukunin tattarawa II
Guba LD50 na baka a cikin beraye: 4.29 g/kg (Smyth)

Aikace-aikace:

Ethyl Formate (CAS: 109-94-4) da ake amfani da matsayin sauran ƙarfi ga nitrocellulose da cellulose acetate, amfani da magani ga uracil, cytosine, thymine intermediates amfani da chromatographic bincike na daidaitattun abubuwa, kaushi da fungicides, amma kuma ga shirye-shiryen dandano, an ba da izinin maye gurbin acetone GB 2760-96 don amfani da kayan yaji.An fi amfani dashi don shirye-shiryen rum, apricot, peach, abarba, 'ya'yan itace gauraye da ainihin ruwan inabi.lokaci-lokaci ana amfani dashi a cikin dandanon sinadarai na yau da kullun don gyaran ɗanɗanon fure, galibi ana amfani dashi a cikin ɗanɗanon abinci don ɗanɗano 'ya'yan itace kamar ceri, apricot, peach, strawberry, Rubus, apple, abarba, ayaba, plum, inabi, da sauransu ana amfani dashi a cikin giya. , irin su langm, brandy, da farin innabi.Ana amfani da ethyl formate a matsayin kaushi ga nitrocellulose, cellulose acetate, da makamantansu, da kuma kwayoyin cuta, larvicides, da fumigants ga abinci, sigari, hatsi, busassun 'ya'yan itatuwa, da makamantansu.A matsayin dandano, ana iya amfani da ethyl formate don haɗa ƙamshin peach, ayaba, apple, apricot, abarba, Berry, da sauransu, kuma ana iya amfani dashi azaman ɗanɗano na man shanu, Brandy, ruwan inabi mai daɗi, da farin giya.Ethyl Formate kuma matsakaici ne a cikin haɗin kwayoyin halitta.Alal misali, a cikin masana'antun magunguna, ana amfani da shi don samar da magungunan antitumor fuxuedin da bitamin B1;Ethyl formate da acetone an haɗa su a cikin sodium methoxide-xylene bayani don samun sodium acetyl vinyl barasa, condensation tare da acetylglycine ester bi cyclization tare da potassium thiocyanate da ake samu ethyl 2-mercaptoimidazole-4-carboxylate.Ana amfani da Ethyl Formate a cikin samar da Houttuynia cordata, tongjingning, kangfulong, thiopyrimidine, thiazidine mustard, reserpine, jimlar kira na scopolamine da sauran kwayoyi.Abubuwan da ake amfani da su don nitrocellulose da cellulose acetate ana amfani da su azaman tsaka-tsaki kamar uracil a magani.ana amfani da shi azaman mai ƙarfi don acetic acid ko fiber na nitric acid, da kuma haɓakar dandano da samar da magunguna na ƙwayoyin cuta, haɓakar ƙwayoyin cuta, ɗanɗanon ruwan inabi.Raw kayan don masana'antar harhada magunguna.

Hadarin Lafiya:

Aiki mai ban haushi na ethyl formate a cikin idanu, hanci, da mucous membranes ya fi na methyl formate.Duk da haka ya fi narcotic fiye da methylester.Cats da aka fallasa zuwa 10,000 ppm sun mutu bayan mintuna 90, bayan narcosis mai zurfi.A 4-houreexposure zuwa 8000 ppm yana da kisa ga berayen.Shakar 5000 ppm na ɗan gajeren lokaci yana haifar da hangula ido da hanci da salivation a cikin berayen.Abubuwan da ke haifar da ciwon ciki sun haɗa da rashin barci, narcosis, gastritis, da dyspnea.Ƙimar LD50 na baka a cikin dabbobin gwaji daban-daban suna tsakanin 1000 da 2000 mg/kg.

Hadarin Wuta:

Ruwa mai ƙonewa sosai.Tururi ya fi iska nauyi kuma yana iya yin tafiya mai nisa zuwa tushen kunnawa da walƙiya baya.Haɗarin wuta mai haɗari da fashewa lokacin da aka fallasa ga zafi, harshen wuta, ko iskar oxilzers.Don yaƙar wuta, yi amfani da kumfa barasa, fesa, hazo, busassun sinadarai.Lokacin da zafi ya lalace yana fitar da hayaki mai zafi da hayaƙi mai ban haushi.

Rashin daidaituwa:

Zai iya haifar da cakuda fashewa da iska.Yana maida martani da ƙarfi tare da nitrates, masu ƙarfi mai ƙarfi, alkalis mai ƙarfi, da acid mai ƙarfi.Yana rushewa a hankali a cikin ruwa, yana samar da barasa na ethyl da formic acid.Zai iya tara cajin lantarki a tsaye, kuma yana iya haifar da ƙonewar tururinsa