FEMA 2860(CAS#94-47-3)
| WGK eJamani | 2 |
| RTECS | DH6288000 |
| Ikhowudi ye-HS | 29163100 |
| Ubutyhefu | I-LD50 yomlomo we-LD50 kwiigundane kwabikwa ukuba yi-5 g / kg kunye ne-acute dermal LD50 kwimivundla idlula i-5 g / kg (Wohl 1974). |
Intshayelelo
I-FEMA 2860, i-chemical formula C14H12O2, i-organic compound isetyenziswa ngokuqhelekileyo njengesithako kwi-fragrances kunye ne-fragrances.
Ikhompawundi lulwelo olungenambala kunye nevumba elimnandi elikhethekileyo. Inyibilika kwii-alcohols, ii-ethers kunye ne-organic solvents, kodwa ayinyibiliki emanzini. I-FEMA 2860 iguquguquka kakhulu kwaye izinzile.
Le nto ye-ester isetyenziswa ngokuqhelekileyo ekulungiseleleni iziqholo kunye neziqholo, kwaye isetyenziswe njenge-perfuming kunye ne-agent agent. Isenokusetyenziswa kwizithambiso ezithile, izicoci kunye nezicoci ukunika imveliso ivumba elimnandi.
Indlela yokulungiselela ye-FEMA 2860 ngokubanzi ithatha i-ester exchange reaction. Ngokuqhelekileyo, i-benzoic acid kunye ne-2-phenylethyl alcohol isetyenziswa njengezinto eziluhlaza kwaye i-esterification reaction yenziwa phambi kwe-catalyst ye-acidic ukufumana imveliso ekujoliswe kuyo.
Ngolwazi lokhuseleko, i-FEMA 2860 yikhemikhali enetyhefu ephantsi. Nangona kunjalo, njengayo nayiphi na into yeekhemikhali, kufuneka iphathwe kwaye isetyenziswe ngokuchanekileyo. Xa usetyenziswa, landela imikhwa ekhuselekileyo, njengokunxiba izixhobo ezifanelekileyo zokuzikhusela. Ngelo xesha, kufuneka kuthathelwe ingqalelo ukukhusela ukudibanisa nesikhumba, amehlo kunye nokuphefumula. Kwimeko yoqhagamshelwano okanye ukungeniswa ngengozi, hlamba okanye ufune unyango ngokukhawuleza.
