Impahla yamakhemikhali:
| Ifomula Yemolekyuli | C11H16O2 |
| Isisindo seMolar | 180.24354 |
| Ukuminyana | 0.9976 (isilinganiso esiluhlaza) |
| Iphoyinti lokuncibilika | 58-60°C(lit.) |
| Iphoyinti lokubila | 264-270°C |
| Iphuzu Lombane | >230°F |
| Ukuncibilika emanzini | <0.1 g/100 mL ku-18.5 ºC |
| Ukuncibilika | Ayincibiliki emanzini, iyancibilika emafutheni, e-ethanol, e-glycerin, e-propylene glycol |
| Ingcindezi Yomhwamuko | 0.004mmHg ku-25°C |
| Ukuminyana komhwamuko | 6.2 (uma kuqhathaniswa nomoya) |
| Ukubukeka | Okuqinile okumhlophe kuya kokuphuzi okukhanyayo noma okuqinile okunamafutha |
| Umbala | Kusuka kokumhlophe kuya kokuphuzi okukhanyayo |
| Merck | 14,1547 |
| Isimo sokugcina | 2-8°C |
| Ukuzinza | Kuzinzile, kuyasha. Akuhambisani nezinto ezifaka umoya-mpilo, usawoti we-ferric. Konakala uma kuchayeka elangeni isikhathi eside. |
| Iyazwela | Imunca kalula umswakama |
| Inkomba yokukhanya | 1.4910 (isilinganiso) |
| MDL | MFCD01779059 |
| Izici Zomzimba Nezamakhemikhali | Okumhlophe kuya kokuphuzi okucwebezelayo noma okuqinile okufana ne-wax, okunephunga elikhethekile elincane. Ibanga lokuncibilika lalingu-48-63 ℃. Iphuzu lokubila lingu-264~270 ℃(97709). Ukugcinwa isikhathi eside kuba nsundu ngokuphuzi. Kungacindezelwa kube isilinda esinesisindo samagremu ambalwa. Akuncibiliki emanzini. Kuncibilika ku-ethanol (25g/100ml,25 ℃), glycerol (1g/100ml,25 ℃), lard (50g/100ml,50 ℃), uwoyela wombila (30g/100ml,25 C), uwoyela wamantongomane (40g/100ml,25 C) kanye ne-propylene glycol (50g/100ml,25 C). Umphumela wokulwa nokuguga kwe-3-BHA wawunamandla izikhathi ezingu-1.5~2 ukudlula kwe-2-BHA. Umphumela wokulwa nokuguga ka-0.02% wenyuka ngo-0.01% kunoka-10%, kodwa umphumela wehla lapho umthamo ungaphezu kuka-0.02%. |
| Ukusetshenziswa | Isetshenziswa njenge-antioxidant yokudla |
| Izimpawu Zobungozi | Xn - Inobungozi |
| Amakhodi Ezingozi | R22 - Ingaba yingozi uma igwinya R40 - Ubufakazi obulinganiselwe bomphumela wokugqugquzela umdlavuza R36/37/38 - Iyacasula emehlweni, ohlelweni lokuphefumula kanye nesikhumba. R51/53 - Inobuthi ezintweni eziphila emanzini, ingase ibangele imiphumela emibi yesikhathi eside endaweni yemvelo yamanzi. |
| Incazelo yokuphepha | S36/37 - Gqoka izingubo ezivikelayo ezifanele namagilavu. S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela amehlo/ubuso. S26 - Uma kuthintana namehlo, geza ngokushesha ngamanzi amaningi bese uthola usizo lwodokotela. S61 - Gwema ukukhipha endaweni ezungezile. Bheka imiyalelo ekhethekile / amashidi edatha yokuphepha. S29 - Ungakuthululi emanzini okuhlanza. |
| Ama-UN ID | 2811 |
| WGK Germany | 2 |
| RTECS | SL1945000 |
| TSCA | Yebo |
| Ikhodi ye-HS | 29093090 |
| Ubuthi | LD50 emagundaneni, amagundane (mg/kg): 2000, 2200 ngomlomo (Lehman) |
Isingeniso
Iphunga elibukhali elinephunga elikhethekile le-phenolic. Iphunga lesikhumba, ayincibiliki emanzini, iyancibilika emafutheni, e-ethanol, e-glycerin, e-propylene glycol. Izimile kahle ekushiseni futhi akulula ukuyicekela phansi ngaphansi kwezimo ezinobungcweti obuncane be-alkaline.
Ukusetshenziswa
I-Butylated hydroxyanisole (BHA, CAS 25013-16-5) iyi-antioxidant ye-phenolic yokwenziwa esetshenziswa kabanzi ukuvimbela ukubola okubangelwa i-oxidation emafutheni, emafutheni asetshenziswayo, nasekudleni okunamafutha. Ivunyelwe njenge-additive yokudla (E320) kumafutha adliwayo, ama-snacks, inyama, izinto ezibhakiwe, okusanhlamvu, kanye ne-chewing gum, yandisa isikhathi sokuphila ngokususa ama-free radicals. Ekudleni kwezilwane, i-BHA ivikela amavithamini nama-fatty acids ekuboleni. Kuma-cosmetics nasekunakekelweni komuntu siqu, isebenza njenge-preservative nesizinzisi kuma-lipsticks, ama-lotions, nama-creams. Izinhlelo zokusebenza zezimboni zifaka ukuqinisa i-rubber ne-plastic, izengezo zikaphethiloli, nama-lubricants. I-Xinchem inikeza ukuhlanganiswa okwenziwe ngokwezifiso, ukuhlanganiswa kwamakhemikhali okwenziwe ngokwezifiso, kanye nokukhiqizwa ngekhontrakthi kwe-BHA yekhwalithi ephezulu ngokukhulisa okuguquguqukayo kusuka ku-R&D kuya kumathani okuhweba. Xhumana nathi namuhla ukuze uthole isilinganiso esincintisanayo kanye nokuhlinzekwa komhlaba okuthembekile.
