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mankhwala

2,6-Dimethyl-5-heptenal(CAS#106-72-9)

Chemical Property:

Molecular Formula C9H16O
Misa ya Molar 140.22
Kuchulukana 0.879g/mLat 25°C
Boling Point 116-124°C100mm Hg(kuyatsa)
Pophulikira 141°F
Nambala ya JECFA 349
Kusungunuka kwamadzi Kusungunuka mu mowa, mafuta a parafini. Zosasungunuka m'madzi.
Kuthamanga kwa Vapor 2.39hPa pa 25 ℃
Maonekedwe Madzi
Specific Gravity 0.879
Mtundu Ola lalanje mpaka Yellow kupita ku Green
Mkhalidwe Wosungira Pansi pa mpweya wa inert (nayitrogeni kapena Argon) pa 2-8 ° C
Zomverera Zosamva mpweya
Refractive Index n20/D 1.444(lit.)
MDL Mtengo wa MFCD00006981
Zakuthupi ndi Zamankhwala Madzi onyezimira achikasu mpaka achikasu okhala ndi fungo lamphamvu la muskmelon. Osakhazikika kwambiri. Kung'anima kwa 62 deg C, kuwira kwa 116 ~ 124 deg C (13.3kPa). Kusungunuka mu ethanol, propylene glycol ndi mafuta osasinthasintha, osasungunuka mu glycerol ndi madzi.
Gwiritsani ntchito Kugwiritsa ntchito tsiku ndi tsiku komanso kukoma kwa chakudya

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso.
Ma ID a UN 1987
WGK Germany 2
Mtengo wa RTECS MJ8797000
TSCA Inde
HS kodi 29121900
Zowopsa Zokwiyitsa
Kalasi Yowopsa 3
Packing Group III
Poizoni Onse aacute oral LD50 mtengo mu makoswe komanso acute dermal LD50 mtengo mu akalulu adaposa 5 g/kg (Levenstein, 1974).

 

Mawu Oyamba

Ndi fungo labwino la vwende. Insoluble m'madzi, sungunuka mu mowa.


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