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umkhiqizo

I-Benzyl butyrate(CAS#103-37-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C11H14O2
I-Molar Mass 178.23
Ukuminyana 1.009 g/mL ku-25 °C (okhanyisiwe)
I-Boling Point 240 °C (okhanyisiwe)
I-Flash Point 225°F
Inombolo ye-JECFA 843
Ukuncibilika kwamanzi 136mg/L
I-Vapor Presure 11.97 hPa (109 °C)
Ukubukeka Uketshezi olusobala
Umbala Uketshezi olungenambala
Iphunga iphunga lezimbali elinjenge-plum
I-BRN 2047625
Isimo Sesitoreji Gcina ngaphansi kuka +30°C.
I-Refractive Index n20/D 1.494(lit.)
I-MDL I-MFCD00027133
Izakhiwo Zomzimba Nezamakhemikhali uketshezi olungenambala. Isisindo se-molecule 178.93. Ukuminyana 1.016g/cm3. Iphuzu lokubilisa 242 °c. Iphoyinti elikhanyayo> l00 °c. Ayincibiliki emanzini. Ihlanganiswe ne-ethanol ne-ether. Inephunga elifana ne-apricot, ukunambitheka okumnandi kwepheya.
Sebenzisa Ama-Esters amakha okwenziwa. Isetshenziswa kakhulu njengengxube ye-geranium, umnduze wesigodi, iRose, i-Acacia, i-Lily, i-Jasmine, i-Su Xin nokunye ukunambitheka kwembali kanye nokunambitheka kwezithelo. Ingasetshenziswa futhi njengesinongo sensipho.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha 24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 2
I-RTECS ES7350000
I-TSCA Yebo
Ikhodi ye-HS 29156000
Ubuthi I-LD50 ngomlomo kuNogwaja: 2330 mg/kg LD50 dermal Unogwaja > 5000 mg/kg

 

Isingeniso

I-Benzyl butyrate iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-benzyl butyrate:

 

Ikhwalithi:

- Ukubukeka: I-Benzyl butyrate iwuketshezi olungenambala, olusobala.

- Iphunga: inephunga elimnandi.

- Ukunyibilika: I-Benzyl butyrate incibilika ezinhlobonhlobo zezincibilikizi eziphilayo, njengotshwala, ama-ether, nama-lipids.

 

Sebenzisa:

- Izithako ze-chewing gum: I-Benzyl butyrate ingasetshenziswa njengesengezo kushungamu kanye nemikhiqizo kashukela enongiwe ukuze izinike ukunambitheka okumnandi.

 

Indlela:

- I-Benzyl butyrate ingahlanganiswa nge-esterification. Indlela evamile iwukusabela i-benzoic acid ne-butanol nge-catalyst ukwakha i-benzyl butyrate ngaphansi kwezimo ezifanele.

 

Ulwazi Lokuphepha:

- I-Benzyl butyrate iyingozi kungakhathaliseki ukuthi ihogelwe, idliwe, noma ixhumene nesikhumba. Lapho usebenzisa i-benzyl butyrate, izinyathelo zokuphepha ezilandelayo kufanele ziqashelwe:

- Gwema ukuhogela umhwamuko noma uthuli futhi uqinisekise indawo yokusebenza enomoya omuhle.

- Gwema ukuthintana kwesikhumba nesikhumba futhi ugqoke amagilavu ​​okuzivikela afanele uma kunesidingo.

- Gwema ukudla okungabalulekile futhi ugweme ukudla noma ukuphuza inhlanganisela.

- Uma usebenzisa i-benzyl butyrate, kubalulekile ukulandela izinqubo zokusebenza zokuphepha ezifanele.

 


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