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Ikhwalithi ephezulu yokuhlanzeka kwe-Benzaldehyde CAS 100-52-7 ngentengo ye-wholesale-copy
I-Benzaldehyde iyinhlanganisela yezinto eziphilayo, futhi ihlanganiswa ngendlela i-hydrogen ye-benzene ithathelwa ngayo indawo yi-aldehyde. Ilula kakhulu, futhi iyi-aldehyde enamakha yezimboni esetshenziswa kakhulu. Iwuketshezi olungenambala ezingeni lokushisa elivamile futhi inephunga elikhethekile le-alimondi. I-Benzaldehyde iyinhlanganisela i-aldehyde exhunywe ngokuqondile eqenjini le-phenyl, ngoba inokunambitheka okufanayo kwe-alimondi okubabayo.
I-Benzaldehyde itholakala kabanzi esitshalweni, ikakhulukazi ezitshalweni zeRosaceae. Ikakhulukazi isesimweni se-glycosides kumagxolo esiqu sesitshalo, amaqabunga noma imbewu, njenge-amygdalin, i-alimondi ebabayo, i-cherry, i-laurel, i-peach.
I-Benzaldehyde ngokwemvelo ikuwoyela we-alimondi ababayo, uwoyela we-patchouli, uwoyela wehyacinth, uwoyela we-cananga. Inhlanganisela iphinde ibe kumantongomane namantongomane, futhi ikhona ngesimo se-Amygdalin, okuyinhlanganisela yama-glycosides. Amakhemikhali e-Benzaldehyde afana ne-aliphatic aldehydes, kodwa futhi ahlukile.
I-Benzaldehyde ayikwazi ukunciphisa i-fehling reagent. Lapho amafutha anciphisayo asetshenziselwa ukunciphisa i-benzaldehyde, imikhiqizo eyinhloko i-benzene methanol, emine ithathelwa indawo ye-ortho-glycol kanye ne-phenyl ethylene glycol emibili. Lapho kukhona i-potassium cyanide, ama-molecule amabili e-benzaldehyde akha i-benzoin ngokwamukela i-athomu ye-hydrogen.
Izicelo ze-Benzaldehyde
1. I-Benzaldehyde iyinto ebalulekile yokusetshenziswa kwemithi, udayi, amakha nemboni ye-resin. Ingasetshenziswa futhi njenge-solvent, i-plasticizer kanye ne-lubricant yokushisa ephansi. Empeleni, isetshenziselwa ikakhulukazi ukuthunyelwa kwe-flavour yokudla. Inani elincane le-benzaldehyde liwukusetshenziswa nsuku zonke ekunambithekeni nasekunambithekeni kukagwayi. Naphezu kokusetshenziswa kakhulu njengezithako zokudla ezithengiswayo nezincibilikisi zasezimbonini, ukusetshenziswa okuyinhloko kotshwala be-benzyl lusasetshenziswa ukuze kuhlanganiswe ezinye izinhlanganisela ezihlukahlukene kusukela kwezemithi kuye kwezithasiselo zepulasitiki. I-Benzyl alcohol iwumkhiqizo obalulekile ophakathi nendawo ekukhiqizeni amakha, izinongo, nodayi abathile be-aniline.
I-Mandelic acid yahlanganiswa yi-benzaldehyde njenge-reagent yokuqala: Nge-hydrocyanic acid yokuqala isabela ne-benzaldehyde, bese i-mandelonitrile i-hydrolyzed ibe i-Racemic mandelic acid. I-Glacialist u-LaChepelle no-Stillman babike ukuthi i-Ice crystallization ivinjelwa i-benzaldehyde ne-aldehydes ice ngo-1966, ukuze kuvinjwe ukwakheka kwesithwathwa esishubile (Depth Hoar). Le nqubo ingavimbela ukukhithika kweqhwa okubangelwa ukungazinzi kwekhava yeqhwa. Nokho, le nhlanganisela ayizange isetshenziswe kakhulu, ngenxa yokucekelwa phansi kwezimila nemithombo yamanzi engcolile.
2.Isetshenziselwa kakhulu ukulungisa ukunambitheka, okufana ne-alimondi, i-cherry, ipentshisi, amantongomane, njll., inani lifinyelela ku-40%. Njenge-aromatizing agent isiraphu ye-cherry ekheniwe, inani elengeza ushukela ngu-3mL/kg.
3.Imithi, udayi, i-spice intermediates.
4.Njengenhloko yephunga elikhethekile, isetshenziselwa ukulandelela ifomula yephunga, njenge-lilac, emhlophe, i-violet, i-jasmine, i-acacia, i-sunflower, iplamu elimnandi, i-orange flower, i-Tofu pudding njll. Futhi isetshenziselwa insipho. Futhi ingasetshenziswa njengezinongo ezidliwayo ze-almond, ukhilimu kakhukhunathi, amajikijolo, ama-cherry, amabhilikosi, amapentshisi, ama-plums, ama-walnuts, nobhontshisi we-vanilla, ukunambitheka okubabayo. Iwayini elinokunambitheka okufana ne-rum, i-brandy, njll.
5. I-Benzaldehyde iyisikhungo esiphakathi sokumelana nokhula, isilawuli sokukhula kwezitshalo, kanye ne-anti-amine.
6. Isetshenziswa njenge-reagent yokunquma i-ozone, i-phenol, i-alkaloid ne-methylene. Isetshenziswa ekulungiseleleni izinongo.
Ukucaciswa kwe-Benzaldehyde
I-Hebei WeiBang Biotechnology Co., Ltd
Engeza: Yuhua West Road, Qiaoxi District, Shijiazhuang City, Hebei Province
Igama Lomkhiqizo | I-Benzaldehyde | Inombolo ye-CAS | 100-52-7 |
UkukhiqizaUsuku | 2024/03/28 | Usuku Lombiko | 2024/03/28 |
Ubuningi | 30,000KG | Usuku Lokuhlola | 2024/03/28 |
IqoqoNo | I-WB20240328 | Impilo yeshelufu | iminyaka engu-2 |
Izinto Zokuhlola | Ukucaciswa | ||
Ukubukeka | Uketshezi olungenambala noma oluphuzi olubonisa ngale | ||
Ubumsulwa | ≥99.50% | ||
Amanzi | ≤0.50% | ||
Ukuminyana (P20gc/m3) | 1.040-1.055 | ||
I-Acidity | ≤0.50% | ||
Ukungcola okuphelele | ≤0.20% | ||
Isiphetho | Ufanelekile | ||