Ethyl Formate CAS 109-94-4 Mama>99.0% (GC) Faleoloa Fa'atauga vevela

Fa'amatalaga Puupuu:

Igoa Vailaau: Ethyl Formate

Synonyms: Formic Acid Ethyl Ester

CAS: 109-94-4

Mama: >99.0% (GC)

Fa'aaliga: Suavai Malamalama E leai ni lanu

Tulaga maualuga, Gaosi Gaosi 500 Tone i le Tausaga

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma le tuʻuina atu o le Ethyl Formate (CAS: 109-94-4) faʻatasi ai ma le maualuga, gaosiga faʻapisinisi.Ruifu Chemical e mafai ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, laʻititi ma tele aofaʻi avanoa.Fa'atau Ethyl Formate,Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau Ethyl Formate
Synonyms Fomic Acid Ethyl Ester;Ethyl Methanoate;Methanoic Acid Ethyl Ester
Numera CAS 109-94-4
Tulaga Fa'asoa I Fa'atauga, Gaosi Gaosi 500 Tone i le Tausaga
Fuafua mole C3H6O2
Molecular Weight 74.08
Lisi Lisi -80℃
Fa'apuna 52.0~54.0 ℃(malamalama)
Mata'imu -19℃(-2°F)
Ma'ale'ale Susū ma'ale'ale
Solubility i le Vai Suavai i le Suavai (Tikikeri o le Suavai 105 g/l ile 20℃)
Solubility (Miscible With) Eteru, Alcohol, Benzene, Acetone ma le tele o Solvents Organic
COA & MSDS Avanoa
Tulaga Afi Suavai tele mu!
Fa'ailoga Ruifu Chemical

Fa'amatalaga:

Aitema Fa'amatalaga
Fa'aaliga Suavai e leai ni lanu manino
Mama / Suʻesuʻega Metotia >99.0% (GC)
Fa'asinoga Fa'asinomaga n20/D 1.359~1.363
Malosi (20℃) 0.918~0.926
Vai saunia e Karl Fischer <0.10%
Mea e le mafai ona fesuisuiai ≤0.02%
Ethanol <0.50%
Aofa'i Fa'aleaga <1.00% (GC)
Acidity <0.50%
pH 4.6~4.8
Lanu (APHA) <20
Alaleo Infrared E tusa ma le Fauga
Tulaga Su'ega Pisinisi Tulaga

Paket & Teuina:

afifi:Palasipala pa'u po'o u'amea u'amea pa'u, 25kgs po 180kgs i le pa'u po'o le tusa ai ma manaoga o tagata fa'atau
Teuina:Teu i totonu o se nofoaga malulu, mago, paolo ma lelei-ventilate, mamao ese mai le afi ma le vevela, teuina ma le felauaiga e tusa ai ma le tulafono faatonutonu o mea matautia e mu.
Va'a:Tu'u atu ile lalolagi atoa ile ea, ile sami, ile FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.

Maumau:

Stable.E matua mu lava.E mafai ona fai ni paluga papa ma le ea.Ia matau le maualalo o le mea emo ma le lautele o mea pāpā.E le fetaui ma vailaʻau faʻamaʻi malosi, faʻavae malosi, malosi malosi, nitrates.

Tulaga lelei:

1

FAQ:

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109-94-4 - Tulaga lamatia ma le Saogalemu:

Tulaga lamatia
R11 - Sili ona mu
R20/22 - E afaina pe a manava ma pe a foloina.
R36/37 - Fa'aitaita i mata ma le manava.
Fa'amatalaga Saogalemu
S9 - Taofi le atigipusa i se nofoaga e savili lelei.
S16 - Tausia mai mea e mu ai.
S24 - Aloese mai le fa'afeso'ota'i ma le pa'u.
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
S33 - Fa'asagatau puipuiga e fa'asaga i le tu'uina atu.
UN ID UN 1190 3/PG 2
WGK Siamani 1
RTECS LQ8400000
TSCA Ioe
HS Code 2915130000
Vasega o Tulaga Lamatia 3
Vaega fa'apipi'i II
O'ona LD50 tu'u gutu i isumu: 4.29 g/kg (Smyth)

Talosaga:

Ethyl Formate (CAS: 109-94-4) o loʻo faʻaaogaina e avea o se solvent mo nitrocellulose ma cellulose acetate, faʻaaogaina i vailaʻau mo le uracil, cytosine, thymine intermediates faʻaaogaina e avea ma suʻesuʻega chromatographic o mea masani, solvents ma fungicides, ae faʻapea foʻi mo le saunia o tofo, acetone suitulaga GB 2760-96 ua faatagaina e faaaoga ai mea manogi taumafa.E masani ona faʻaaogaina mo le saunia o le rum, apricot, peach, pineapple, fualaau faʻafefiloi ma le fatu o le uaina.e masani ona faʻaaogaina i aso taʻitasi vailaʻau tofo mo le suiga o le tofo fugalaau, e masani ona faʻaaogaina i le tofo o meaʻai mo le tofo o fualaau aina e pei o le cherry, apricot, peach, strawberry, Rubus, apple, pineapple, faʻi, palama, vine, ma isi. E masani ona faʻaaogaina i le uaina. , e pei o le langm, brandy, ma vine paʻepaʻe.ethyl formate e faʻaaogaina e fai ma solvent mo le nitrocellulose, cellulose acetate, ma mea faapena, faʻapea foʻi ma bactericides, larvicides, ma fumigants mo meaʻai, sikaleti, cereals, fualaau mamago, ma mea faapena.I le avea ai o se tofo, e mafai ona faʻaaogaina le ethyl formate e faʻafefiloi ai le manogi o peach, faʻi, apu, apricot, pineapple, Berry, ma isi, ma e mafai foi ona faʻaaogaina o se tofo o le pata, Brandy, uaina suamalie, ma le uaina paʻepaʻe.O le Ethyl Formate fo'i ose fa'auiga i le tu'ufa'atasiga o meaola.Mo se faʻataʻitaʻiga, i le falemaʻi vailaʻau, e faʻaaogaina mo le gaosiga o vailaʻau faʻamaʻi fuxuedin ma vitamini B1;Ethyl formate ma acetone e condensed i le sodium methoxide-xylene solution e maua ai le sodium acetyl vinyl alcohol, condensation ma le ester acetylglycine sosoo ai ma le cyclization ma le potassium thiocyanate e maua ai le ethyl 2-mercaptoimidazole-4-carboxylate.Ethyl Formate o loʻo faʻaaogaina i le gaosiga o Houttuynia cordata, tongjingning, kangfulong, thiopyrimidine, thiazidine sinapi, reserpine, faʻasologa atoa o scopolamine ma isi vailaʻau.O le solvent e faʻaaogaina mo le nitrocellulose ma le cellulose acetate e masani ona faʻaaogaina e avea o se vaeluaga e pei o le uracil i vailaʻau.faʻaaogaina e avea o se solvent mo le acetic acid poʻo le nitric acid fiber, ma mo le faʻapipiʻiina o le tofo ma le gaosiga o vailaʻau faʻamaʻi faʻamaʻi, faʻaogaina o meaola, tofo uaina.Mea mata mo fale gaosi oloa.

Tulaga lamatia ole Soifua Maloloina:

O le gaioiga faʻafefe o le ethyl formate i mata, isu, ma mucous membranes e sili atu le malie nai lo le methyl formate.Ae fa'afefea e sili atu le nakoti nai lo le methylester.Pusi fa'aalia i le 10,000 ppm mamate pe a mae'a le 90 minute, ina ua mae'a le narcosis loloto.O le fa'aalia o le 4-itula i le 8000 ppm na afaina ai iole. O le inhalation o le 5000 ppm mo se taimi pu'upu'u e maua ai mata ma le isu ma fa'asusu i isumu.O a'afiaga oona mai le inuina e aofia ai le moe, narcosis, gastritis, ma dyspnea.Ole tau ole LD50 ile manu su'esu'e eseese ile va ole 1000 ma le 2000 mg/kg.

Tulaga Afi:

Suavai sili ona mu.E sili atu le mamafa o le ausa nai lo le ea ma e mafai ona alu mamao i se mea e mu ai ma emo i tua.Ose afi mata'utia ma le pa pe a fa'aalia i le vevela, mumu, po'o le oxilzers.E tau ai le afi, fa'aaoga foam ava malosi, fa'asua, puao, vaila'au mago.A fa'avevela se'ia pala e fa'asu'e mai ai le asu matuitui ma asu fa'aita.

Le fetaui:

E mafai ona fa'afefiloi papa ma le ea.E fa'afefeteina fa'atasi ma nitrates, oxidizers malosi, alkalis malosi, ma acids malosi.E pala lemu i le vai, fai ai le ethyl alcohol ma le formic acid.E ono fa'aputuina ni tau fa'a eletise, ma e ono fa'amumu ai ona ausa

Lafoa'iina o otaota:

Sausau i totonu o se ogaumu o lo'o fa'afefiloi ma se so'o mumu.

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