CAS 141-78-6 Ethyl acetate chemicalfeem ntau suav hais tias muaj kev nyab xeeb ntawm qhov tsis tshua muaj siab, xws li hauv cov khoom noj khoom haus lossis tshuaj pleev ib ce. Txawm li cas los xij, ntawm qhov siab siab, nws yog tshuaj lom thiab tuaj yeem ua rau khaus. Nws yog ib qho flammable heev, thiab nqus tau pa tuaj yeem ua rau lub hauv paus paj hlwb, ua rau kiv taub hau lossis tsis nco qab. Yuav tsum tau ua tib zoo tuav.
Nws yog ib tug dav siv organic hnyav nrog ib tug qab ntxiag fruity aroma. Vim nws zoo heev solubility thiab kuj tsis tshua muaj toxicity, nws yog feem ntau siv nyob rau hauv kev lag luam xws li tshuaj, khoom noj khoom haus, coatings, adhesives, thiab tshuaj pleev ib ce.
Physical & Chemical Properties of Ethyl Acetate (ETAC/EAC)
| Qhov tshwm sim | Colorless pob tshab kua |
| tsw | Qab zib, fruity |
| Ceev (20 degree) | 0.897 g / cm³ |
| Boiling Point | 77.1 degree |
| Melting Point | -83.6 degree |
| Flash Point | -4 degree |
| Autoignition Kub | 426 degree |
| Vapor Siab (20 degree) | ~ 73 mmHg |
| Vapor Density | 3.04 (Air=1) |
| Refractive Index (20 degree) | 1.372 |
| Viscosity (25 degree) | 0,426 mPa |
| Nto Ntog (20 degree) | 23.9 mN / m |
Nrhiav kev txhim khu kev qhaEthyl Acetate (ETAC/EtOAc) Cov kuab tshuajChaw tsim khoom lossis chaw tsim khoom? Tiv tauj peb rau cov khoom siv ntau, COA, SDS thiab tus nqi sib tw.
Cov ntaub ntawv kev nyab xeeb ntawm Ethyl Acetate
| Khoom | Kev soj ntsuam kev nyab xeeb |
|---|---|
| Toxicity | Tsawg mob toxicity |
| Tiv tauj daim tawv nqaij | Tej zaum yuav ua rau mob me me |
| Inhalation | Cov concentration ntau yuav ua rau kiv taub hau |
| Qhov muag tiv tauj | Yuav ua rau khaus |
| Flammability | Cov nplaim taws heev |
Ethyl Acetate Kev Nyab Xeeb, Kev Siv & Kev Pab Ua Ntej
CAS 141-78-6 Ethyl acetate yog cov kuab tshuaj tsw qab heev thiab yuav tsum tau khaws cia kom deb ntawm cov nplaim taws, nplaim taws, qhov chaw kub, thiab txhua qhov chaw taws teeb. Thaum tuav ethyl acetate hauv chaw ua haujlwm, cov khoom siv tiv thaiv tus kheej yuav tsum muaj xws li tsom iav, hnab looj tes tiv thaiv, thiab lub tshuab ua pa.
Kev Ntsuas Kev Pab Thaum Muaj Xwm Ceev rau Ethyl Acetate Poisoning
- Inhalation: Tam sim ntawd txav tus neeg mus rau huab cua ntshiab. Hu rau cov kev pabcuam xwm txheej ceev tam sim ntawd.
- Kev Tiv Thaiv Qhov Muag: Tshem tawm cov looj ntsej muag tam sim ntawd. Yaug qhov muag tsis tu ncua nrog dej kom ntau li 15 feeb, ces nrhiav kev kho mob tam sim ntawd.
- Kev Sib cuag ntawm daim tawv nqaij: Ua tib zoo ntxuav cov tawv nqaij nrog xab npum thiab dej, tom qab ntawd siv cov moisturizer soothing los txo qhov khaus.
- Noj: Tsis txhob ua rau ntuav. Tshem cov khaub ncaws nruj. Tsis txhob muab dej los yog tshuaj rau tus neeg tsis nco qab thiab nrhiav kev kho mob tam sim ntawd.
Tau txais koj daim ntawv xaj lossis tso koj daim ntawv xaj hnub no!
High-Purity Ethyl Acetate/EtOAc Solvent CAS 141-78-6 Tus neeg muag khoom
txog peb
Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm zoo tshuaj,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
| Dimethyl Sulfoxide (DMSO) | CAS 67-68-5 Nr |
| Dichloromethane / Methylene Chloride | CAS Nr .: 75-09-2 |
| Glacial Acetic Acid / Ethanoic Acid | CAS 64-19-7 Nr |
| Ethyl Acetate / Ethyl Ethanoate | CAS Nr .: 141-78-6 |
| Ethylene Glycol / Monoethylene Glycol (MEG) | CAS Nr .: 107-21-1 |
| Trichlorethylene | CAS Nr .: 79-01-6 |
| Cyclhexanone | CAS Nr .: 108-94-1 |
Gneebio Khoom ntim khoom
| Ntim Hom | Net nyhav |
|---|---|
| Hlau Nruas | 250 kg |
| IBC Tank | 12 50kg |
| ISO Tank | Kev xa khoom ntau |
Neeg tuaj xyuas
