Khoom Parameters
CHEMISTRY
Ethyl formate yog dav pom nyob rau hauv txiv hmab txiv ntoo. Nws yog ib qho me ntsis pungent, fruity thiab ethereal tsw ntxhiab kua siv nyob rau hauv txiv hmab txiv ntoo flavours.
Lub cev muaj zog
Tsis muaj xim, pob tshab kua nrog lub qab ntxiag fruity tsw Nagata thiab Takeuchi (1990) tau tshaj tawm cov ntxhiab tsw qhov pib ntawm 2.7 ppmv.
|
Yam khoom |
Specification |
|
Qhov tshwm sim |
Colorless ntshiab kua |
|
tsw |
Pineapple zoo li aroma |
|
Purity |
Ntau dua lossis sib npaug li 99% |
|
Acidity (los ntawm KOH, mg / g) |
Tsawg dua los yog sib npaug li 1 |
|
Relative ceev (25ºC) |
0.917-0.921 |
|
Refractive Index (20ºC) |
1.3590-1.3630 |
|
Solubility (25ºC) |
1ml qauv soluble hauv 3ml ethanol ntawm 60% |
|
Kev puas siab puas ntsws hnyav (los ntawm Pb, mg / kg) |
ppm Tsawg dua los yog sib npaug rau 1 |
Daim ntawv thov
Ethyl formate yog siv los ua ib qho khoom noj khoom haus los npaj cov khoom qab zib xws li rum, apricots, txiv duaj, pineapples, txiv hmab txiv ntoo sib txawv, thiab cov txiv hmab txiv ntoo. Nws kuj yog siv nyob rau hauv niaj hnub tshuaj tsw qab synthesis thiab tshuaj ntau lawm.
Cia
1). Kev Tiv Thaiv Cia Cia Cia hauv qhov chaw txias, qhuav, zoo-ventilated warehouse.
2). Khaws kom deb ntawm qhov hluav taws kub thiab cua sov. Qhov kub cia yuav tsum tsis pub tshaj 29 degrees. Khaws lub thawv kaw.
3). Nws yuav tsum tau muab cais los ntawm oxidizers thiab alkalis, tsis txhob sib tov cia.
4). Siv cov khoom tawg-pov thawj hom teeb pom kev zoo thiab qhov cua qhov chaw.
5). Txwv tsis pub siv cov khoom siv hluav taws xob thiab cov cuab yeej siv hluav taws xob.
6). Qhov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv thaum muaj xwm ceev rau cov dej xau thiab cov ntaub ntawv tsim nyog.
Ntim & Shipping
FAQ
Cim npe nrov: Hoobkas mov ethyl formate cas 109-94-4 c3h6o2, Tuam Tshoj ethyl formate cas 109-94-4 c3h6o2 manufacturers, lwm tus neeg
