Uketshezi Lotshwala Lwemvelo Lwe-Benzyl
I-benzyl alcohol yemvelo iyinhlanganisela etholakala ezitshalweni nasezithelo ezahlukahlukene, okuhlanganisa i-orange blossom, i-ylang-ylang, i-jasmine, i-gardenia, i-acacia, i-lilac, ne-hyacinth. Iwuketshezi olungenambala olunephunga elimnandi nelimnandi, futhi luvame ukusetshenziswa embonini yamakha nokunambitheka. I-benzyl alcohol yemvelo ingatholakala nasemafutheni abalulekile futhi isetshenziswa njengesivikelo kweminye imikhiqizo yezimonyo kanye nokunakekelwa komuntu siqu. Ngokuvamile kubhekwa njengokuphephile ukusetshenziswa kulezi zinhlelo uma kusetshenziswa ngobuningi obufanele.Xhumana nathi ukuze uthole ulwazi olwengeziwe:grace@biowaycn.com.
Izakhiwo Zamakhemikhali ze-Benzyl Alcohol
Indawo yokuncibilika: -15°C
Indawo yokubilisa: 205°C
Ubuningi: 1.045g/mLLat25°C(lit.)
Ubuningi bomusi: 3.7 (vsair)
Umfutho womusi: 13.3mmHg (100°C)
Inkomba yokubukeza:n20/D1.539(lit.)
I-FEMA:2137|I-BENZYLALCOHOL
Iphuzu lokukhanya: 201°F
Izimo zokugcina: Gcina ku-+2°C kuya ku-+25°C.
Ukuncibilika: H2O: 33mg/mL, kucacile, akunambala
Ifomu: Uketshezi
I-coefficient ye-asidi (pKa):14.36±0.10(Kubikezelwe)
Umbala: APHA: ≤20
I-polarity ehlobene: 0.608
Iphunga: Lithambile, limnandi.
Uhlobo lwephunga: izimbali
Umkhawulo wokuqhuma: 1.3-13% (V)
Umthamo we-Hydrolysis: 4.29g/100mL (20ºC)
I-Merck: 14,1124
Isizindalwazi se-CAS:100-51-6
1. Uketshezi olungenambala;
2. Iphunga elimnandi nelimnandi;
3. Kutholakala ezitshalweni nasezitheloni ezahlukahlukene;
4. Isetshenziswa ezimbonini zamaphunga nokunambitheka;
5. Itholakala kumafutha abalulekile;
6. Isetshenziswa njengesivikelo emikhiqizweni yezimonyo kanye neyokunakekela umuntu siqu.
Kusetshenziswa njengesinyibilikisi ezinhlotsheni ezahlukene zokusebenza;
Isebenza njengesithako sephunga elimnandi kuma-perfume nasezimonyweni;
Isebenza njenge-ejenti yokunambitha emikhiqizweni yokudla;
Isebenza njengesivikelo emikhiqizweni yokunakekelwa komuntu siqu;
Ingasetshenziswa njenge-intermediate ekwakhiweni kwamanye amakhemikhali;
Utshwala be-benzyl yemvelo bunezindlela ezahlukene zokusebenzisa, okuhlanganisa:
1. Imboni yephunga nokunambitheka:Isetshenziswa njengesithako sephunga elimnandi kuma-perfume, izimonyo, kanye nensipho. Futhi iyisici esibalulekile ekwakhiweni kwamaphunga anjenge-jasmine, i-hyacinth, kanye ne-ylang-ylang.
2. Imikhiqizo yobuhle kanye nokunakekelwa komuntu siqu:Isebenza njengesivikelo emikhiqizweni ehlukahlukene yezimonyo kanye neyokunakekelwa komuntu siqu, njenge-lotions, okhilimu, kanye nama-shampoo.
3. Ukukhiqizwa kwamakhemikhali ezimbonini:Isetshenziswa njengesinyibilikisi ekukhiqizeni izembozo, upende, kanye noyinki. Iphinde isetshenziswe ekukhiqizeni imithi, ama-resin okwenziwa, kanye nemijovo yevithamini B.
4. Ezinye izinhlelo zokusebenza:I-benzyl alcohol yemvelo isetshenziswa njenge-ejenti yokomisa ekukhiqizweni kwe-nylon, imicu, namafilimu epulasitiki. Iphinde isetshenziswe ekukhiqizweni kwamadayi, ama-cellulose esters, kanye nanjenge-intermediate yama-benzyl esters noma ama-ether. Ngaphezu kwalokho, isetshenziswa ekukhiqizweni kwama-ballpoint pens kanye nokunambitheka kokudla okuvunyelwe okwesikhashana.
Umthombo:Utshwala be-benzyl obungokwemvelo buvela ezitshalweni nasezimbalini eziqukethe le nhlanganisela, njenge-jasmine, i-ylang-ylang, nezinye izitshalo ezinephunga elimnandi.
Ukukhipha:Inqubo yokukhipha ingenziwa kusetshenziswa izindlela ezifana nokuhluzwa ngomusi noma ukukhipha i-solvent. Ekuhluzweni ngomusi, izinto zesitshalo zivezwa kumusi, okubangela ukuba kukhishwe amafutha abalulekile aqukethe i-benzyl alcohol. Ingxube ephumayo yamafutha abalulekile namanzi iyahlukaniswa, bese kuqoqwa amafutha abalulekile.
Ukuhlanzwa:Amafutha abalulekile aqoqiwe adlula ezinqubweni ezengeziwe zokuhlanzwa ukuze kuhlukaniswe i-benzyl alcohol. Lokhu kungase kuhilele amasu anjengokuhluzwa kwezingxenye noma ukuhlukaniswa kwe-solvent ukuze kutholakale uhlobo oluqinile lwe-benzyl alcohol.
Ukomisa (uma kudingeka):Kwezinye izimo, i-benzyl alcohol ingase yomiswe ukuze kususwe noma yimuphi umswakama osele, okuholela ohlotsheni lwe-benzyl alcohol yemvelo oluyimpuphu.
Kubalulekile ukuqaphela ukuthi ukukhiqizwa kotshwala be-benzyl yemvelo kufanele kwenziwe ngolwazi olufanele, ubuchwepheshe, kanye nokunamathela eziqondisweni zokuphepha, ikakhulukazi lapho kusetshenzwa ngamafutha abalulekile kanye nezicucu zemvelo.
Ukupakisha Nesevisi
Ukupakisha
* Isikhathi Sokulethwa: Cishe izinsuku zokusebenza ezi-3-5 ngemuva kokukhokha kwakho.
* Iphakheji: Kuma-drum e-fiber anezikhwama ezimbili zepulasitiki ngaphakathi.
* Isisindo Esiphelele: 25kgs/isigubhu, Isisindo Esiphelele: 28kgs/isigubhu
* Usayizi Wesigubhu Nomthamo: ID42cm × H52cm, 0.08 m³/ Isigubhu
* Indawo Yokugcina: Igcinwe endaweni eyomile nepholile, gcina kude nokukhanya okunamandla nokushisa.
* Impilo Yeshelufu: Iminyaka emibili uma igcinwe kahle.
Ukuthunyelwa
* I-DHL Express, i-FEDEX, kanye ne-EMS ngamanani angaphansi kuka-50KG, ngokuvamile abizwa ngokuthi isevisi ye-DDU.
* Ukuthunyelwa ngemikhumbi ngamanani angaphezu kwama-500 kg; kanye nokuthunyelwa ngendiza ngama-50 kg ngaphezulu.
* Ngemikhiqizo enenani eliphezulu, sicela ukhethe ukuthunyelwa ngendiza kanye ne-DHL express ukuze kuphephe.
* Sicela uqinisekise ukuthi ungakwazi yini ukugcwalisa izimpahla uma zifika emasimini akho ngaphambi kokufaka i-oda. Kubathengi abavela eMexico, eTurkey, e-Italy, eRomania, eRussia, nakwezinye izindawo ezikude.
impuphu:
Uketshezi:
Izindlela Zokukhokha Nokulethwa
I-Express
Ngaphansi kwe-100kg, izinsuku ezi-3-5
Isevisi yokungena emnyango kulula ukuyithatha izimpahla
Ngasolwandle
Ngaphezulu kwama-300kg, cishe izinsuku ezingama-30
Kudingeka umthengisi wezinsizakalo zokukhishwa kwemvume ochwepheshe
Ngomoya
100kg-1000kg, Izinsuku ezi-5-7
Kudingeka umthengisi wezinsizakalo zokuhlanza ochwepheshe kusukela esikhumulweni sezindiza kuya esikhumulweni sezindiza
Imininingwane Yokukhiqiza (Ishadi Lokugeleza)
1. Ukuthola Nokuvuna
2. Ukukhipha
3. Ukugxila Nokuhlanzwa
4. Ukomisa
5. Ukulinganisa
6. Ukulawulwa Kwekhwalithi
7. Ukupakisha 8. Ukusatshalaliswa
Isitifiketi
It iqinisekiswe yizitifiketi ze-ISO, HALAL, kanye ne-KOSHER.
Imibuzo Evame Ukubuzwa (Imibuzo Evame Ukubuzwa)
U: Ingabe i-benzyl alcohol iphephile esikhumbeni?
A: Utshwala be-Benzyl ngokuvamile bubhekwa njengobuphephile ukusetshenziswa emikhiqizweni yokunakekelwa kwesikhumba uma busetshenziswa ngobuningi obufanele. Buvame ukusetshenziswa njengesivikelo ezimonyweni nasezikhiqizweni zokunakekelwa komuntu siqu, kanye nasezintweni ezisetshenziswayo ukuze kutholakale iphunga lazo. Uma busetshenziswa ngobuningi obuphansi, utshwala be-Benzyl cishe abubangeli ukucasuka kwesikhumba noma ukuzwela kubantu abaningi.
Kodwa-ke, abanye abantu abanesikhumba esibucayi bangase babe nokusabela okuncane kokungezwani komzimba ne-benzyl alcohol. Ezimweni ezingavamile, amazinga aphezulu e-benzyl alcohol angabangela ukucasuka kwesikhumba noma ukusabela kokungezwani komzimba kwabanye abantu. Kubalulekile ukuqaphela ukuthi ukuphepha kwanoma yimuphi umkhiqizo othize oqukethe i-benzyl alcohol kuncike ekwakhiweni okuphelele kanye nokuhlushwa okusetshenzisiwe.
Njenganoma yisiphi isithako sokunakekelwa kwesikhumba, kuyalulekwa ukwenza isivivinyo se-patch ngaphambi kokusebenzisa umkhiqizo oqukethe i-benzyl alcohol, ikakhulukazi uma unesikhumba esibucayi noma umlando we-allergy reactions. Uma ukhathazekile ngokusebenzisa imikhiqizo equkethe i-benzyl alcohol, kunconywa ukubonisana nodokotela wesikhumba noma uchwepheshe wezempilo.
U: Yiziphi izinkinga ze-benzyl alcohol?
A: Nakuba i-benzyl alcohol isetshenziswa kabanzi ezimbonini ezahlukene futhi ngokuvamile ibhekwa njengephephile uma isetshenziswa ngendlela efanele, kunezinkinga ezithile ezingaba khona kanye nokucatshangelwa okuhlobene nokusetshenziswa kwayo:
Ukuzwela Kwesikhumba: Abanye abantu abanesikhumba esibucayi bangase babe nokusabela okuncane kokungezwani komzimba noma ukucasuka kwesikhumba lapho bechayeka ku-benzyl alcohol, ikakhulukazi lapho benomthamo ophezulu.
Ingozi Yokuphefumula: Uma isesimweni sayo soketshezi, i-benzyl alcohol ingakhiqiza umhwamuko, okuthi uma iphefumulelwe ngamanani aphezulu, ibangele ukucasuka kokuphefumula. Kufanele kulandelwe izinqubo zokungenisa umoya ezifanele kanye nokuphathwa kwazo lapho kusetshenzwa nge-benzyl alcohol ewuketshezi.
Ubuthi: Ukuphuza utshwala obuningi be-benzyl kungaba yingozi, futhi akufanele kuphuzwe ngomlomo. Kufanele kuqashelwe ukugcina imikhiqizo equkethe i-benzyl alcohol kude nezingane nezilwane ezifuywayo.
Umthelela Kwezemvelo: Njengamakhemikhali amaningi amakhemikhali, ukulahlwa okungafanele kwe-benzyl alcohol kungaba nemiphumela emibi kwezemvelo. Kubalulekile ukulandela iziqondiso nemithethonqubo efanele yokulahla.
Imikhawulo Yokulawula: Kwezinye izifunda, kungase kube nemithethonqubo noma imikhawulo ethile ekusetshenzisweni kotshwala be-benzyl emikhiqizweni noma ekusetshenzisweni okuthile.
Njenganoma iyiphi into yamakhemikhali, kubalulekile ukusebenzisa i-benzyl alcohol ngokuhambisana neziqondiso ezinconywayo kanye nezinyathelo zokuphepha. Uma unenkinga ethile mayelana nokusetshenziswa kwe-benzyl alcohol, ukubonisana nochwepheshe wezempilo noma iziphathimandla ezifanele zokulawula kuyalulekwa.
