Khoom Parameters
|
Yam khoom |
Specification |
|
Qhov tshwm sim |
Cov kua dej tsis muaj xim |
|
tsw |
Fruity, zoo li raspberry 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) |
0.880-0.886 |
|
Refractive Index (20ºC) |
1.3820-1.3870 |
|
Solubility (25ºC) |
1ml qauv soluble hauv 1ml ethanol ntawm 95% |
Daim ntawv thov
Propyl Acetate feem ntau yog siv los ua cov kuab tshuaj zoo heev rau cov txheej txheej, cov tshuaj pleev ib ce, cov tshuaj pleev xim nitro, cov kua roj vanish thiab ntau yam resins, thiab tseem siv hauv kev lag luam tsw thiab tshuaj tsw qab, thiab lwm yam.
Cia
1). Kev Tiv Thaiv Kev Tiv Thaiv Cia Cia hauv qhov chaw txias, qhov cua txias. Khaws kom deb ntawm qhov hluav taws kub thiab qhov chaw kub.
2). Qhov kub cia yuav tsum tsis pub tshaj 37 degree. Khaws lub thawv kaw.
3). Nws yuav tsum tau muab cais los ntawm oxidizers, acids thiab alkalis, thiab yuav tsum tsis txhob tov.
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.
Kev ruaj ntseg
1. Cov khoom siv tshuaj: maj mam hydrolysed nyob rau hauv lub xub ntiag ntawm dej, tsim acetic acid thiab propanol.
2. Stability: ruaj khov.
3. Cov tshuaj txwv tsis pub: muaj zog oxidising cov neeg ua haujlwm, acids thiab alkalis.
4. Kev puas tsuaj ntawm polymerization: tsis muaj polymerization.
Ntim & Shipping
FAQ
Cim npe nrov: propyl acetate cas 109-60-4 c5h10o2, Tuam Tshoj propyl acetate cas 109-60-4 c5h10o2 manufacturers, lwm tus neeg
