ethyl acetate 141-78-6 yog dab tsi?
Ethyl acetate (EA CAS 141-78-6) yog ib qho organic compound nrog cov mis mos molecular C₄H₈O₂. Nws tshwm sim raws li cov kua tsis muaj xim ntawm chav tsev kub. Ethyl acetate muaj cov ntxhiab tsw thiab saj zoo ib yam li acetic acid, ua rau nws dav siv los ua cov kuab tshuaj thiab tshuaj tsw qab. Nws tuaj yeem yaj ntau cov organic tshuaj, xws li cov pos hniav, resins, xim, thiab inks.
Yog xav paub ntxiv txog cov tshuajTom ntej: Ethyl Acetate (EA CAS 141-78-6), thov xa mus rau:https://www.gneechemical.com/chemicals/organic-chemicals/high-purity-99-ethyl-acetate-ea-cas-141-78-6.html
Kev siv ethyl acetate (EA CAS 141-78-6) yog dab tsi?
Ethyl Acetate (EA CAS 141-78-6) yog lub luag haujlwm tseem ceeb hauv kev lag luam xim, feem ntau ua tiav cov luag haujlwm hauv qab no:
- Solubilization thiab Dilution: Ethyl Acetate (EA) muaj peev xwm solubilizing zoo heev rau ntau yam resins (xws li acrylic resins thiab nitrocellulose), roj, thiab plasticizers. Nws txo cov xim viscosity, ua kom yooj yim tshuaj tsuag lossis txhuam kom zoo thaum ua kom cov yeeb yaj kiab tsis sib xws - tsim cov tshuaj.
- Kev Ua Kom Qhuav Ceev: Nrog rau qhov kub tsis tshua muaj kub (kwv yees li 77 degree), Ethyl Acetate (EA) evaporates sai, ua kom lub ntsej muag qhuav ntawm cov coatings thiab txo qis tom qab siv. Nws yog tshwj xeeb tshaj yog haum rau industrial coatings los yog automotive refinish xim uas yuav tsum tau ceev curing.
- Environmental thiab Safety Benefits: Piv nrog rau benzene los yog ketone cov kuab tshuaj, Ethyl Acetate (EA) muaj toxicity qis dua thiab ua raws li cov kev cai ib puag ncig nruj. Nws yog feem ntau siv hauv cov dej-raws li txheej los yog qis-VOC (volatile organic compounds) formulations, balancing drying efficiency with environmental friendliness.
- Stability thiab Compatibility: Nws tiv thaiv gelation los yog sedimentation thaum txheej cia, txuas lub neej txee.
ethyl acetate (EA CAS 141-78-6) Specification
| Khoom npe | Ethyl acetate hmoov |
| Qhov tshwm sim | Colorless pob tshab kua |
| Boiling point | 124-126℃(350.25 K) |
| Qhov ntom | 0.88 g / ml ntawm 25 degree |
| Melting point | -78 ºC(189.55 K) |
| viscosity | 0.734 (20 degree) |
| Flash point | 33 degree |
| Solubility | 5.3g/l |
| Dej solubility | 0.7 g / 100 mL (20 ºC) yog ' |
| Refractive Index | 1.3941 |
| Qhov chaw khov | -77.9 ºC |
ethyl acetate (EA CAS 141-78-6) nqi ib kg
| Thaj tsam | Kwv yees li. Nqe (USD / kg) |
|---|---|
| Tuam Tshoj | ~ 0.75–1.10 ib kg |
| South America | ~ 0.90–0.92 ib kg |
| Teb chaws Africa (East & West) | ~ 0.86–0.92 ib kg |
| Teb chaws Europe | ~ 1.08–1.10 ib kg |
| North America | ~ 1.06–1.11 ib kg |
Vim li cas thiaj xaiv Gneebio ua koj tus neeg muag khoom?
Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm zoo tshuaj,Henan Gneebiomuabethyl acetate 141-78-6 uas ua tau raws li ob qho tib si kev lag luam thiab chav kuaj- cov qauv qib. 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 qhov zoo:
- ISO9001 / ISO14001 / GMP ntawv pov thawj muaj
- Tus kheej chaw tsim khoom nrog daim ntawv tso cai tsim tshuaj lom neeg
- Kev them nyiaj yug rau COA / MSDS / TDS / SGS kuaj
- Ua raws li EU REACH cov cai
- ruaj khov xa tawm mus rau South Asia, South America, Middle East, thiab Africa kev lag luam
- Ib qho khoom siv ntau dua lossis sib npaug rau 20-200 MT, kev cog lus txhua xyoo txhawb nqa
Nyem qhov no kom tau txais qhov tseebEthyl Acetate 141-78-6Tus nqi muag khoom lag luam rau 2026.
