Tshuaj Formula ntawm Ethyl Acetate
Cov tshuaj formula ntawm ethyl acetate yog C₄H₈O₂.
Ethyl acetate yog ib qho ester compound tsim los ntawm ethanol thiab acetic acid, thiab nws yog dav siv los ua ib qho hnyav hnyav vim nws qhov sib npaug polarity, nruab nrab ntawm boiling point, thiab zoo solvency.
- Lub npe tshuaj: Ethyl Acetate
- Cov mis mos molecular: C₄H₈O₂
- CAS Nr .: 141-78-6

Molecular Structure thiab yam ntxwv
Ethyl acetate (C₄H₈O₂) muaj cov qauv ester yooj yim, uas ua rau nws lub cev ruaj khov thiab sib haum nrog ntau cov ntaub ntawv organic.
Cov yam ntxwv tseem ceeb muaj xws li:
- Nruab nrab polarity
- Ceev ceev evaporation tus nqi
- Tsawg dej solubility
- Zoo siab, tsw tsw
Cov khoom no ua rau ethyl acetate haum rau cov ntawv thov uas yuav tsum tau tswj evaporation thiab huv si solvency.
Physical thiab Chemical Properties ntawm Ethyl Acetate
| Yam khoom | Tus nqi |
|---|---|
| Cov mis mos molecular | C₄H₈O₂ |
| Molecular hnyav | 88,11 g / mol |
| Boiling point | 77.1 degree |
| Melting point | -83.6 ° C |
| Ceev (20 degree) | 0.897 g / cm³ |
| Polarity | Nruab nrab polar |
| Qhov tshwm sim | Cov kua dej tsis muaj xim |
Muaj Specifications & Muaj Qib
Ethyl acetate yog muag khoom raws li cov qauv kev lag luam, feem ntau hauv cov qib hauv qab no:
- Muaj qib ethyl acetate (Ntau dua lossis sib npaug rau 99.5%)
- High-purity ethyl acetate (Ntau dua lossis sib npaug li 99.9%)
- Customized specifications muaj raws li qhov kev thov
Cov ntaub ntawv txhawb nqa tau muab:
- Certificate of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- Technical Data Sheet (TDS)
Kev siv ntawm Ethyl Acetate hauv kev lag luam
Ethyl Acetate (C₄H₈O₂) ua haujlwm rau ntau hom kev lag luam, feem ntau faib raws li hauv qab no:
- Kev siv cov kuab tshuaj: Raws li qhov qis - toxicity, volatile organic solvent, nws yog dav siv nyob rau hauv zus tau tej cov coatings, inks, adhesives, thiab ntsia thawv polish, hloov cov teeb meem hnyav li benzene rau kev txhim kho ib puag ncig kev ua tau zoo.
- Pharmaceutical Synthesis: Nws ua haujlwm tseem ceeb hauv kev tsim cov tshuaj tua kab mob xws li penicillin thiab erythromycin, thiab tseem siv rau hauv cov tshuaj crystallization thiab extraction txheej txheem.
- Fragrances thiab Khoom noj khoom haus: Vim nws fruity aroma, nws yog feem ntau siv los tsim cov txiv hmab txiv ntoo flavorings xws li pineapple thiab pear, los yog ua zaub mov additives.
- Chemical Raw Material: Koom nrog ester pauv thiab condensation cov tshuaj tiv thaiv los ua ke siab -tus nqi- ntxiv cov tshuaj xws li ethyl acetoacetate.
- Lwm yam kev siv: Hauv electronics, ethyl acetate cleans circuit boards; nyob rau hauv textiles, nws ua hauj lwm raws li ib tug dye solvent. Nws cov solubility siab thiab kev nyab xeeb ua rau nws yog qhov tseem ceeb hauv kev lag luam niaj hnub no.
Ntim & Cov Khoom Muag Khoom Loj
Rau cov neeg yuav khoom thoob ntiaj teb thiab kev lag luam, ethyl acetate (EA) feem ntau muab rau hauv:
- Hlau nruas (180-200 kg)
- IBC tanks
- ISO tso tsheb hlau luam rau ntau export
Cov kev xaiv ntim tau yooj yim pab cov neeg yuav khoom ua kom zoo tshaj plaws logistics thiab cov nqi ua haujlwm.
Vim li cas thiaj xaiv Gneebio li koj tus Ethyl Acetate (EA) Supplier?
Rau cov tuam txhab nrhiav qhov chawEthyl Acetate (EA), Gneebio muab cov khoom siv txhim khu kev qha txhawb nqa los ntawm ntau tshaj kaum xyoo ntawm kev paub hauv kev tsim tshuaj thiab xa tawm. Nrog kev tswj xyuas nruj, kev sib tw nqi, thiab kev xaiv ntim khoom yooj yim.
Peb cov kev tswj xyuas nruj nruj thiab cov ntawv pov thawj dav dav - suav nrog ISO9001, ISO14001, GMP, USP, thiab EP - xyuas kom txhua pawg ua tau raws li cov qauv thoob ntiaj teb.
Yam khoom siv tshuaj los ntawm Gneebio
Cov neeg tsim khoom lag luam feem ntau yuav Ethyl Acetate (CAS: 141-78-6) ua ke nrog lwm cov kuab tshuaj thiab cov khoom nruab nrab.
Ntawm no yog cov khoom nrov tshaj plaws:
| Khoom npe | CAS |
|---|---|
| Cyclhexanone (CYC) | 108-94-1 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N -Dimethylacetamide (DMAC) | 127-19-5 |
Purchase Chemical Raw Materials Nyem qhov no: TIANJIN GNEE BIOTECH CO., LTD.





