Dab tsi yog Cov Lus Cim ntawm Ethyl Acetate?
Ethyl acetate (feem ntau hu ua EtOAc, ETAC lossis EA) yog cov organic compound nrog cov mis CH 3CO 2CH 2CH 3, simplified rau C 4H 8O 2.
Hauv cov ntsiab lus kev lag luam, EA feem ntau hais txog ethyl acetate (CAS No. 141-78-6), tsis muaj xim, tsis muaj kuab lom organic hnyav nrog cov ntxhiab tsw qab ntxiag, paub txog nws cov kuab tshuaj zoo heev thiab ceev evaporation tus nqi.
- Cov ntawv luv: EtOAc, ETAC lossis EA
- Lub npe tshuaj: Ethyl Acetate
- CAS Nr .: 141-78-6
Chemical Properties ntawm Ethyl Acetate (EA)
Ethyl acetate (EA) nkag mus rau hydrolysis nyob rau hauv acidic los yog alkaline tej yam kev mob, yielding acetic acid thiab ethanol. Tsis tas li ntawd, nws tuaj yeem ua rau muaj kev sib pauv ester nrog ntau lub tebchaw los tsim cov ester tshiab. Nws qhov sib npaug polarity thiab volatility ua rau nws haum rau ntau hom kev lag luam.
Physical & Chemical Properties
| 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 |
| tsw | Yooj yim, fruity |
Cov ntawv thov kev lag luam ntawm Ethyl Acetate (EA)
Ethyl acetate (EA) yog siv dav hauv ntau lub lag luam vim nws cov txiaj ntsig, tus nqi -kev ua tau zoo, thiab kev nyab xeeb profile.
Common Industrial Siv
Coatings & Paints
Siv raws li ceev ceev -evaporating hnyav los txhim kho leveling thiab ziab ceev.
Printing Inks
Muab cov resin solubility zoo thiab ruaj khov luam ntawv kev ua tau zoo.
Adhesives
Txhim kho viscosity tswj thiab kev sib txuas ua haujlwm.
Kev lag luam kws tshuaj
Siv ua ib qho extraction thiab purification hnyav.
Tshuaj Synthesis
Ua raws li cov tshuaj tiv thaiv hnyav lossis cov kuab tshuaj nruab nrab.
Rau cov neeg yuav khoom lag luam, cov khoom zoo sib xws thiab lub cev ruaj khov yog qhov tseem ceeb rau cov ntawv thov no.
Ethyl Acetate (EA) Qib & Specifications
Cov khoom lag luam muaj ethyl acetate feem ntau yog muab rau 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 zoo muaj:
- Certificate of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- Technical Data Sheet (TDS)
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.