Lub npe: N-butyl acetate / Acetic acid butyl ester
Cov roj formula: C6H12O2
CAS Nr .: 123-86-4
EINECS No.: 204-658-1
Cov tsos: Xim tsis muaj kua
Kev Them Nyiaj: L / C, D / P, T / T
Incoterm: FOB, CFR, CIF
Min. Order: 12 Metric Ton
Kev thauj mus los: Dej hiav txwv, av
| Qhov tshwm sim |
Tsis muaj xim, pob tshab kua |
Ua raws |
| Purity (%) | 9 9,5mn | 99.79 |
| Xim (Hazen) | 10 | 5 |
| Cov ntsiab lus dej (%) | 0.05 max | 0.01 |
|
Acidity (CH3COOH)% |
0.01 max | 0.004 |
| Qhov ceev ntawm 20 ºC (g / cm3) |
0.878-0.883 |
0.881 |
|
N-butanol % |
0.2 max | 0.02 |
Acetic acid butyl ester / Butyl Acetate Siv
Butyl Acetate yog cov organic hnyav siv dav hauv cellon lacquers, thiab siv los ua hnyav hauv kev ua cov tawv tawv, ntaub thiab yas. Nws kuj tseem siv tau rau hauv kev lag luam txuj lom.
Nws tau ntawv pov thawj los ntawm GB2760 - 96 raws li cov zaub mov muaj txuj lom. Raws li hom txuj lom, nws yog dav siv los npaj cov ntsiab lus xws li txiv tsawb, pear, pineapple, apricot, txiv duaj, strawberry thiab berries flavors. acetic Acid butyl ester kuj tseem siv tau los ua cov kuab tshuaj rau cov nplaum ntuj thiab cov khoom sib xyaw, thiab lwm yam.
N-butyl acetate Chemical yog siv los ua cov extractant hauv kev ua roj thiab kev tsim tshuaj; siv nyob rau hauv kev sib xyaw ntawm cov txuj lom thiab ua ib feem ntawm ntau yam flavors, xws li apricot, txiv tsawb, pear thiab pineapple flavors; thiab kuj tseem siv los ua cov tshuaj analytic reagent, chromatographic siv teeb meem thiab hnyav.
Kev ceev faj cia:
Khaws rau hauv qhov chaw txias, zoo -ventilated warehouse. Khaws kom deb ntawm qhov chaw ntawm qhov hluav taws kub thiab cua sov. Khaws deb ntawm qhov kaj. Lub tsev khaws khoom kub yuav tsum tsis pub tshaj 30 degree. Ntim yuav tsum yog airtight kom tiv thaiv kev sib cuag nrog huab cua. Khaws cais ntawm oxidizers, acids, alkalis, halogens, thiab lwm yam, thiab tsis txhob sib tov nrog lwm yam khoom. Tsis txhob khaws cia rau hauv qhov ntau lossis rau lub sijhawm ntev. Siv cov khoom tawg- pov thawj teeb pom kev zoo thiab qhov cua qhov chaw.
Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.
Vim li cas thiaj xaiv gneebio?
Cov neeg muas zaub los ua ntej. Peb muab siab - cov khoom zoo ntawm tus nqi tsim nyog thiab xyuas kom cov khoom xa tuaj sai.
Peb tuaj yeem xa cov khoom ncaj qha mus rau koj qhov chaw nyob xa khoom, uas muaj kev nyab xeeb thiab ceev ceev. Peb muaj cov khoom npaj rau hauv Tshuag.
Peb teb sai thiab meej rau cov neeg siv khoom cov lus nug. Peb muab kev sov siab tom qab - kev muag khoom thiab yuav pab koj daws txhua yam teeb meem uas koj ntsib.
Peb xa tshwj xeeb zoo thiab kev pabcuam ntawm tus nqi sib tw.
Nyem qhov no xa ib qho kev nug
Tiv tauj peb:
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Peb lub tuam txhab
Gneebioyog cov kws tshaj lij cov khoom siv raw khoom nyob hauv Henan Xeev, Suav. Peb tau dhau daim ntawv pov thawj kev ua haujlwm zoo thiab muaj tus kheej - tswj cov cai ntshuam thiab xa tawm. Peb cov khoom yog nrov nrog cov neeg siv khoom. Raws li tus neeg xa khoom thoob ntiaj teb, peb xa cov ntaub ntawv pov thawj tshuaj raw khoom uas ua raws li REACH, RoHS, ISO thiab lwm yam qauv thoob ntiaj teb. Peb lub peev xwm ntau lawm txhua hli ua kom zoo ib yam thiab muaj kev ntseeg siab rau kev txiav txim ntau.
