Taw qhia
Lub npe: Ethyl acetate (ETAC)
CAS Nr .: 141-78-6
Cov mis mos molecular: C4H8O2
Ethyl acetate yog ib qho ester ntawm ethanol thiab acetic acid. Nws yog cov kua uas tsis muaj xim nrog cov ntxhiab tsw qab. Nws tuaj yeem muaj cov tshuaj ester xws li alcoholysis, ammonolysis, ester pauv, thiab txo qis, thiab feem ntau yog siv los ua cov kuab tshuaj, khoom noj khoom haus, thiab ntxuav thiab degreasing tus neeg sawv cev.
Specifications
|
Yam khoom |
Index |
|
Qhov tshwm sim |
Transparent kua, tsis pom impurities |
|
Ethyl Acetate,% |
Ntau dua lossis sib npaug rau 99.8 |
|
Ethanol,% |
Tsawg dua los yog sib npaug li 0.05 |
|
Acidity (raws li acetic acid),% |
Tsawg dua lossis sib npaug li 0.003 |
|
Cov dej noo,% |
Tsawg dua los yog sib npaug li 0.04 |
|
Residue ntawm evaporation,% |
Tsawg dua lossis sib npaug li 0.001 |
|
Qhov ceev (20 degree) (g / cm3) |
0.897-0.902 |
|
Chromaticity(hauv Hazen)(Pt-Co) |
Tsawg dua los yog sib npaug li 10 |
Ntim: 180kg / nruas; 21-22mt / isotank
Lwm yam kev qhia tshwj xeeb thiab ntim khoom tuaj yeem muab tau raws li qhov xav tau.
Peb Qhov Zoo
- Cov nqe lus them nqi: Cov nqe lus them nqi yooj yim tau txais kev txhawb nqa. Xws li O / A, T / T, D / A, D / P, L / C
- MOQ: Peb txhawb nqa qhov kev txiav txim yam tsawg kawg nkaus ntawm 1 lub nruas lossis lub hnab
- Khoom specifications & hom: Cov khoom ntawm txawv specifications thiab hom yuav muab tau raws li xav tau.
- Nqe ntawm Cov Khoom: Cov khoom sib tw nqi
- Cov qauv: Cov qauv pub dawb muaj, tab sis cov nqi thauj khoom yuav nyob ntawm koj tus as khauj thiab cov nqi them tuaj yeem txiav tawm ntawm koj qhov kev txiav txim yav tom ntej.
- Peb tau tsim kom muaj kev sib raug zoo ntawm kev sib raug zoo nrog kev sib raug zoo nrog cov tuam txhab tshuaj thiab cov neeg muag khoom nyob hauv ob lub teb chaws thiab thoob ntiaj teb.
- Peb muaj kev thauj mus los zoo meej thiab txhawb nqa LCL nrog rau lwm cov khoom.
Daim ntawv thov
- Cov kuab tshuaj: Ethyl acetate tuaj yeem siv los ua cov nplaum thiab cov tawv tawv rau cov xim pleev xim, uas yog siv dav hauv kev tsim cov luam ntawv number case thiab Artificial tawv.
- Kev Lag Luam Khoom Noj thiab Flavors: Nws tuaj yeem siv rau hauv cov tshuaj tsw qab uas muaj cov nyhuv mellow, thiab tseem tuaj yeem siv rau hauv cov khoom noj khoom haus lossis cawv txiv hmab. Nws muaj nyob rau hauv cov khoom qab zib, naj hoom thiab txiv hmab txiv ntoo. Nyob rau hauv naj hoom, nws yuav evaporate sai heev, tawm hauv cov tshuaj tsw qab ntawm daim tawv nqaij.
- Daim Ntawv Thov Kev Tshawb Fawb: Nws tuaj yeem siv los ua cov tshuaj analytical reagent, cov khoom siv rau kev tshuaj ntsuam chromatographic, kuj yog ib qho asphyxiant siv rau hauv kev sau kab thiab kev kawm.
Yog tias koj nrhiav tsis tau qhov koj xav tau, thov xa ib tsab ntawv los qhia peb txog koj cov kev xav tau, peb yuav teb thiab muab cov khoom tsim nyog tshaj plaws thiab ntim rau koj sai li sai tau.
Cim npe nrov: Ethyl Acetate (ETAC); Acetic Ether; Ethyl Ethanoate C4H8O2 CAS 141-78-6, Tuam Tshoj Ethyl Acetate (ETAC); Acetic Ether; Tuam Tshoj Ethyl Ethanoate C4H8O2 CAS 141-78-6 manufacturers
