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(Z)-6-Nonenal(CAS#2277-19-2)

Chemical Property:

Molecular Formula C9H16O
Misa ya Molar 140.22
Kuchulukana 0.841g/mLat 25°C(lat.)
Melting Point -28°C (kuyerekeza)
Boling Point 87°C19mm Hg(kuyatsa)
Pophulikira >230°F
Nambala ya JECFA 325
Kusungunuka kwamadzi Osati miscible kapena zovuta kusakaniza m'madzi. Zosungunuka mu mowa.
Kuthamanga kwa Vapor 2-38.657hPa pa 10-80 ℃
Maonekedwe A madzi
Mtengo wa BRN 2323664
Mkhalidwe Wosungira 2-8 ° C
Zomverera Zosamva mpweya
Refractive Index n20/D 1.442(lit.)

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 - Valani zovala zoyenera zodzitetezera.
WGK Germany 2
Mtengo wa RTECS RA8509200
TSCA Inde
HS kodi 29121900
Poizoni skn-gpg 100%/24H MLD FCTOD7 20,777,82

 

Mawu Oyamba

cis-6-nonenal ndi organic pawiri. Makhalidwe ake ndi awa:

 

Maonekedwe: Madzi opanda mtundu

Kusungunuka: kusungunuka mu etha, mowa ndi ester solvents, sungunuka pang'ono m'madzi

Kachulukidwe: pafupifupi. 0.82g/mL

 

Ntchito zazikulu za cis-6-nonenal ndi:

 

Mafuta onunkhiritsa: Nthawi zambiri amagwiritsidwa ntchito ngati zowonjezera mu mafuta onunkhiritsa, sopo, shampu, ndi zina zotero, kuti azitha kununkhira.

Fungicide: Ili ndi bactericidal effect ndipo imatha kugwiritsidwa ntchito pochiza mabakiteriya aulimi.

 

Njira yokonzekera cis-6-nonenal nthawi zambiri imatheka kudzera munjira izi:

 

6-nonenol imachita ndi mpweya kupereka 6-nonenolic acid.

Kenako, 6-nonenolic acid imayikidwa pa catalytic hydrogenation kuti ipeze 6-nonenal.

 

Pewani kukhudzana ndi khungu ndi maso, muzimutsuka mwamsanga ndi madzi ambiri kwa mphindi zosachepera 15 ndikupempha thandizo lachipatala panthawi yake.

Pewani kutulutsa nthunzi yake ndikugwira ntchito ndi mpweya wabwino.

Pewani kutenthedwa kwa nthawi yayitali ndi moto kapena kutentha kwambiri, ndipo pewani kukhudzana ndi ma okosijeni.

Posungira, iyenera kusindikizidwa ndi kusungidwa kutali ndi moto ndi zinthu zoyaka moto.

 


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