isibhengezo_sekhasi

umkhiqizo

i-gamma-Decalactone(CAS#706-14-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C10H18O2
I-Molar Mass 170.25
Ukuminyana 0.948 g/mL ku-25 °C (okhanyisiwe)
I-Boling Point 281°C
Ukuzungezisa Okuthile(α) [α]24/D +34°, icocekile
I-Flash Point >230°F
Inombolo ye-JECFA 231
Ukuncibilika kwamanzi 1.26g/L ku-20℃
Ukuncibilika Incibilika kancane emanzini
I-Vapor Presure 0.72Pa ku-25℃
Ukubukeka Uketshezi olunamafutha asobala olungenambala
I-Gravity ethize 0.950.948
Umbala Ezingenambala
I-BRN 117547
Isimo Sesitoreji 2-8°C
Kuyazwela Gcina kude nama-oxidants
I-Refractive Index n20/D 1.449
I-MDL Idatha ye-MFCD00005404
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olungenambala kuya kokuphuzi ngokukhanyayo, ukhukhunathi nephunga lepentshisi. Iphoyinti lokubilisa 281 °c (153 °c/2000Pa; Noma 114-116 °c/66.7). Incibilika kancane emanzini. Imikhiqizo yemvelo itholakala ezithelweni ezifana nepentshisi, ibhilikosi kanye nesitrobheli.

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.
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
S36 – Gqoka izingubo ezifanele zokuzivikela.
I-WGK Germany 3
I-RTECS I-LU4600000
I-TSCA Yebo
Ikhodi ye-HS 29322090
Inothi Lengozi Iyacasula

 

Isingeniso

I-Gamma decolide iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso kwezinye zezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-gamma decanolactone:

 

Ikhwalithi:

- Ukubukeka: I-Galenolide iwuketshezi olungenambala futhi olusobala.

- Iphunga: Inokunambitheka okulula kwezithelo.

- Ukuminyana: cishe. 0.948 g/mL ku-25 °C (okhanyisiwe)

- Indawo yokuthungela: Cishe ku-107°C.

- Ukunyibilika: I-Ca-decanolactone inyibilika ezinhlobonhlobo zezincibilikisi eziphilayo njenge-ethanol, i-ether, ne-benzene.

 

Sebenzisa:

- Ukusetshenziswa kwezimboni: I-Galenodecanolactone iyisinyibilikisi esibalulekile esisetshenziswa kakhulu ekwenzeni imikhiqizo yezimboni efana nezingubo zokumboza, oyinki, nezinamatheliso.

 

Indlela:

- I-Agasylcalactone ingalungiswa ngokusabela i-butylene oxide nge-hexanediol ngaphansi kwezimo ezine-acidic.

 

Ulwazi Lokuphepha:

- I-Galenglulactone iwuketshezi oluvuthayo futhi kufanele igcinwe kude namalangabi avulekile kanye namazinga okushisa aphezulu.

- Uma usebenzisa i-gamma decanolactone, gqoka izinto zokuzivikela ezifanele, njengamagilavu ​​nezibuko.

- Gwema ukuthintana isikhathi eside nesikhumba kanye nokuhogela umhwamuko waso.

- Uma uthintana ngengozi ne-gamma decanolactone, hlambulula ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha.


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