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imveliso

Geranyl propionate(CAS#105-90-8)

Ipropati yeMichiza:

Ifomula yeemolekyuli C13H22O2
IMisa yeMolar 210.31
Ukuxinana 0.899g/mLat 25°C(lit.)
Indawo yeBoling 252°C738mm Hg(lit.)
Indawo yokuflasha >230°F
Inombolo yeJECFA 62
Ukunyibilika kwamanzi 2.22mg/L ku-25℃
Uxinzelelo loMphunga 3.09Pa ku-25℃
Imeko yoGcino Ubushushu begumbi
Refractive Index n20/D 1.456(lit.)
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala. Iidiliya eziswiti kunye neerozi ziswiti. Indawo yokubilisa i-253 ℃, i-flash point 99 ℃, i-optical rotation 1 °. Inyibilika kwi-ethanol, i-oyile ezininzi ezingaguquguqukiyo kunye ne-oyile yeminerali, i-soluble kancinane kwipropylene glycol, phantse ayinakunyibilika kwi-glycerin namanzi. Iimveliso zendalo zikhona kwi-kumquat, njl.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 2
RTECS RG5927906
Ubutyhefu Zombini ixabiso elibukhali lomlomo we-LD50 kwiimpuku kunye nexabiso elibukhali ledermal LD50 kwimivundla lidlula i-5 g / kg (Russell, 1973).

 

Intshayelelo

Geranyl propionate. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-geraniol propionate:

 

Umgangatho:

I-Geranyl propionate lulwelo olungenambala okanye phantse olungenambala olunencasa eyomeleleyo yeziqhamo. Inoxinano oluphantsi, iyanyibilika kwi-ethanol kunye ne-ether solvents, kwaye ayinyibiliki emanzini.

 

Usetyenziso: Ivumba layo elineziqhamo lihlala lisetyenziselwa ukongeza ivumba elimnandi kwiimveliso ezingcamla ezintsha ezifana nejusi yeziqhamo, iziselo ezibandayo, iipastries, itshungama kunye neelekese.

 

Indlela:

Ukulungiswa kwe-geranyl propionate ngokuqhelekileyo kwenziwa nge-esterification. I-asidi ye-propionic kunye ne-geranione isabela ukuze yenze i-geranyl pyruvate, ethi iyancipha ibe yi-geranyl propionate ngokuphendula kokunciphisa.

 

Ulwazi ngoKhuseleko:

I-Geranyl propionate ayizinzile phantsi kweemeko eziqhelekileyo kwaye ibola ngokulula, ngoko kufuneka igcinwe kwisitya esingenawo umoya kude nobushushu kunye nokukhanya kwelanga. Ngexesha lokusetyenziswa, kufuneka kuthathelwe ingqalelo ukuphepha ukudibana namehlo, ulusu kunye nokusetyenziswa, kwaye ugweme ukuphefumla umphunga wayo.


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