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umkhiqizo

I-Geranyl propionate(CAS#105-90-8)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C13H22O2
I-Molar Mass 210.31
Ukuminyana 0.899g/mLat 25°C(lit.)
I-Boling Point 252°C738mm Hg(lit.)
I-Flash Point >230°F
Inombolo ye-JECFA 62
Ukuncibilika kwamanzi 2.22mg/L ku-25℃
I-Vapor Presure 3.09Pa ku-25℃
Isimo Sesitoreji Ithempelesha Legumbi
I-Refractive Index n20/D 1.456(lit.)
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olungenambala. Amagilebhisi amnandi nama roses amnandi. Iphoyinti elibilayo 253 ℃, iphoyinti le-flash 99 ℃, ukuzungezisa kwe-optical 1 °. Incibilika ku-ethanol, amafutha amaningi angaguquguquki namafutha amaminerali, ancibilika kancane ku-propylene glycol, cishe ayincibiliki ku-glycerin nasemanzini. Imikhiqizo yemvelo ikhona kumquat, njll.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
I-WGK Germany 2
I-RTECS RG5927906
Ubuthi Kokubili inani elibukhali le-LD50 lomlomo kumagundane kanye nenani elibukhali ledermal LD50 konogwaja lidlule i-5 g/kg (Russell, 1973).

 

Isingeniso

I-Geranyl propionate. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-geraniol propionate:

 

Ikhwalithi:

I-Geranyl propionate iwuketshezi olungenambala noma cishe olungenambala olunokunambitheka okuqinile kwesithelo. Ine-low density, iyancibilika ku-ethanol nezincibilikisi ze-ether, futhi ayincibiliki emanzini.

 

Ukusetshenziswa: Iphunga layo elinezithelo livame ukusetshenziselwa ukwengeza iphunga elimnandi emikhiqizweni esanda kunambitheka njengamajusi ezithelo, iziphuzo ezibandayo, amakhekhe, ushingamu namaswidi.

 

Indlela:

Ukulungiswa kwe-geranyl propionate kuvame ukwenziwa nge-esterification. I-Propionic acid ne-geranione zisabela ukuze zenze i-geranyl pyruvate, ebese yehliselwa ku-geranyl propionate ngokusabela kokunciphisa.

 

Ulwazi Lokuphepha:

I-Geranyl propionate ayizinzile ngaphansi kwezimo ezivamile futhi ibola kalula, ngakho kufanele igcinwe esitsheni esingangeni moya kude nokushisa nokukhanya kwelanga okuqondile. Ngesikhathi sokusetshenziswa, ukunakekelwa kufanele kuthathwe ukuze ugweme ukuthintana namehlo, isikhumba kanye nokusetshenziswa, futhi ugweme ukuhogela umhwamuko wayo.


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