Ethyl Formate CAS 109-94-4 Maʻemaʻe >99.0% (GC) Hale Kūʻai Wela

ʻO ka wehewehe pōkole:

Inoa Kemika: Ethyl Formate

Synonyms: Formic Acid Ethyl Ester

CAS: 109-94-4

Maʻemaʻe: >99.0% (GC)

ʻAno: ʻO ka wai alohilohi kala ʻole

ʻO ke kūlana kiʻekiʻe, ka mana hana 500 tons i kēlā me kēia makahiki

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o Ethyl Formate (CAS: 109-94-4) me ke kiʻekiʻe kiʻekiʻe, hana pāʻoihana.Hiki iā Ruifu Chemical ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, ka liʻiliʻi a me ka nui o ka nui.E kūʻai i ka Ethyl Formate,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia Ethyl Formate
Nā huaʻōlelo like Formic Acid Ethyl Ester;Ethyl Methanoate;Methanoic Acid Ethyl Ester
Helu CAS 109-94-4
Kūlana Kūʻai I loko o ka waihona, hana hiki ke 500 tona no ka makahiki
ʻĀpana Molekala C3H6O2
Kaumaha Molecular 74.08
Lae hehee -80 ℃
Lae paila 52.0~54.0℃(māmā)
Lae Flash -19℃(-2°F)
ʻO ka ʻike ʻAiʻoniʻoni
Solubility i ka wai Hiki ke hoʻoheheʻe ʻia i loko o ka wai (Degree of Solubility in Water 105 g/l ma 20 ℃)
Solubility (Miscible Me) ʻEtera, Alcohol, Benzene, Acetone a me ka hapa nui o nā mea hoʻoheheʻe Organic
COA & MSDS Loaʻa
Pilikia ahi ʻO ka wai wela loa!
Brand Kemika Ruifu

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku ʻO ka wai alohilohi kala ʻole
Maʻemaʻe / Kaʻina Hanana >99.0% (GC)
Hōʻike Hōʻikeʻike N20/D 1.359~1.363
ʻOi (20 ℃) 0.918~0.926
Wai na Karl Fischer <0.10%
Mea hoʻololi ʻole ≤0.02%
Ethanol <0.50%
Huina paumaele <1.00% (GC)
ʻakika <0.50%
pH 4.6-4.8
Ka waihoʻoluʻu (APHA) <20
Infrared Spectrum Kūlike i ka hoʻolālā
Kūlana hoʻāʻo Kūlana ʻoihana

Pūʻolo a me ka waiho ʻana:

Pūʻolo:ʻO ka pahu pahu a i ʻole ka pahu hao hao, 25kgs a i ʻole 180kgs no ka pahu a i ʻole e like me ka koi o ka mea kūʻai aku.
Waihona:E kūʻai ma kahi anuanu, maloʻo, malu a me ka ventilate maikaʻi, kahi mamao mai ke ahi a me ke kumu wela, ka mālama ʻana a me ka lawe ʻana e like me ka hoʻoponopono ʻana i nā waiwai pōʻino inflammable.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, ma ke kai, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

Paʻa:

Paʻa.Pahu loa.Hiki ke hana i nā hui pahū me ka ea.E nānā i ke kiko uila haʻahaʻa a me nā palena pahū ākea.ʻAʻole kūpono me nā mea oxidizing ikaika, nā kumu ikaika, nā waikawa ikaika, nā nitrates.

Pono:

1

FAQ:

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109-94-4 - Pilikia a palekana:

Nā Code Risk
R11 - Hiki ke ahi
R20/22 - He pōʻino ma ka inhalation a inā ale ʻia.
R36/37 - E hoʻonāukiuki i nā maka a me ka ʻōnaehana hanu.
Ka wehewehe palekana
S9 - E mālama i ka pahu ma kahi ea maikaʻi.
S16 - E hoʻokaʻawale i nā kumu o ke ahi.
S24 - Hōʻalo i ka pili ʻana me ka ʻili.
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S33 - E mālama i nā hana e pale aku ai i ka hoʻokuʻu ʻana.
Nā ID UN UN 1190 3/PG 2
WGK Kelemānia 1
RTECS LQ8400000
TSCA ʻAe
HS Code 2915130000
Papa Hazard 3
Hui Pūʻulu II
ʻona ʻona LD50 waha i nā ʻiole: 4.29 g/kg (Smyth)

Noi:

Hoʻohana ʻia ʻo Ethyl Formate (CAS: 109-94-4) ma ke ʻano he solvent no ka nitrocellulose a me ka cellulose acetate, i hoʻohana ʻia i ka lāʻau lapaʻau no ka uracil, cytosine, thymine intermediates i hoʻohana ʻia e like me ka nānā ʻana i ka chromatographic o nā mea maʻamau, nā solvents a me nā fungicides, akā no ka hoʻomākaukau ʻana i ʻono, ʻae ʻia ka acetone substitutes GB 2760-96 e hoʻohana i nā mea ʻala ʻai.Hoʻohana nui ʻia ia no ka hoʻomākaukau ʻana i ka rama, apricot, peach, pineapple, hui pū ʻia a me ke ʻano o ka waina.hoʻohana pinepine ʻia i kēlā me kēia lā i ka ʻono kemika no ka hoʻololi ʻana i ka ʻono pua, hoʻohana nui ʻia i ka ʻai ʻai no ka ʻono hua e like me cherry, apricot, peach, strawberry, Rubus, apple, pineapple, banana, plum, grapes, etc. , e like me ka langm, brandy, a me ka huawaina keʻokeʻo.Hoʻohana ʻia ka ethyl formate ma ke ʻano he solvent no ka nitrocellulose, cellulose acetate, a me nā mea like, a me nā bactericides, larvicides, a me nā fumigants no nā meaʻai, cigakeke, cereals, nā hua maloʻo, a me nā mea like.Ma ke ʻano he ʻono, hiki ke hoʻohana ʻia ka ethyl formate e hoʻohui i ka ʻala o ka peach, ka maiʻa, ka ʻāpala, ka apricot, pineapple, Berry, etc., a hiki ke hoʻohana ʻia e like me ka ʻono o ka pata, Brandy, ka waina ʻono, a me ka waina keʻokeʻo.ʻO Ethyl Formate kekahi mea waena i ka synthesis organik.No ka laʻana, i ka ʻoihana lāʻau lapaʻau, hoʻohana ʻia ia no ka hana ʻana i nā lāʻau antitumor fuxuedin a me ka huaora B1;Hoʻopili ʻia ka Ethyl formate a me ka acetone i ka solution sodium methoxide-xylene e loaʻa ai ka sodium acetyl vinyl alcohol, condensation me ka acetylglycine ester a ukali ʻia e ka cyclization me ka potassium thiocyanate yields ethyl 2-mercaptoimidazole-4-carboxylate.Hoʻohana ʻia ka Ethyl Formate i ka hana ʻana o Houttuynia cordata, tongjingning, kangfulong, thiopyrimidine, thiazidine mustard, reserpine, ka huina o ka scopolamine a me nā lāʻau lapaʻau ʻē aʻe.ʻO ka solvent i hoʻohanaʻia no ka nitrocellulose a me ka cellulose acetate e hoʻohana pinepineʻia e like me ka uracil i ka lāʻau lapaʻau.hoʻohana ʻia e like me ka mea hoʻoheheʻe no ka acetic acid a i ʻole ka nitric acid fiber, a no ka hoʻohui ʻana i ka ʻono a me ka hana lāʻau lapaʻau ka mea hoʻoheheʻe organik, ka synthesis organik, ka ʻono waina.Nā lako maka no ka ʻoihana lāʻau.

Pilikia Ola:

ʻO ka hana hoʻonāukiuki o ka ethyl formate i ka maka, ka ihu, a me ka mucous membrane ʻoi aku ka maʻalahi ma mua o ka methyl formate.ʻOi aku ka narcotic ma mua o ka methylester.Ua make nā pōpoki i hōʻike ʻia i ka 10,000 ppm ma hope o 90 mau minuke, ma hope o ka narcosis hohonu.He mea make i ka iole ka 4-hourexposure i 8000 ppm. ʻO ka inhalation o 5000 ppm no ka manawa pōkole e hoʻoulu ai i ka maka a me ka ihu a me ka salivation i nā ʻiole.ʻO nā hopena ʻawaʻawa mai ka ʻai ʻana e pili ana i ka hiamoe, narcosis, gastritis, a me dyspnea.ʻO nā waiwai LD50 waha i nā holoholona hoʻāʻo like ʻole ma waena o 1000 a 2000 mg/kg.

Pilikia ahi:

He wai wela loa.ʻOi aku ke kaumaha o ka mahu ma mua o ka ea a hiki ke hele i kahi lōʻihi i kahi kumu hoʻā a hoʻi i hope.He ahi weliweli loa a pahū ke ʻike ʻia i ka wela, ka lapalapa a i ʻole nā ​​​​oxilzers.No ke kaua ʻana i ke ahi, e hoʻohana i ka huʻa waiʻona, ka ʻūhā, ka noe, ka kemika maloʻo.Ke hoʻomehana ʻia a palaho, hoʻopuka ʻo ia i ka uahi ʻeha a me nā uahi hoʻonāukiuki.

Nā mea like ʻole:

Hiki ke hana i ka hui pahū me ka ea.Hoʻopili ikaika me nā nitrates, nā mea hoʻoheheʻe ikaika, nā alkali ikaika, a me nā waikawa ikaika.Decompose mālie i ka wai, e hana ana i ka ethyl alcohol a me ka formic acid.Hiki ke hōʻiliʻili i nā koina uila paʻa, a hiki ke hoʻā ʻia kona mau mahu

Holoi ʻōpala:

E kāpīpī i loko o ka umu ahi i hui pū ʻia me kahi mea hoʻoheheʻe ʻia.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou