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Uchungechunge lwe-Pyridine
Ibanga Lokudla 2-Acetylpyridine (CAS 1122-62-9, FEMA 3251) lama-flavour nama-Pharmaceutical Intermediates
Ikhodi Yomkhiqizo: RL6001
Iphunga: I-Popcorn, iphunga likagwayi
Ububanzi Obusebenzayo: Inyama, ubisi, izinto ezibhakiwe, ugwayi, njll.
Isilinganiso Esiphakanyisiwe (PPm): 2-10
I-FEMA: 3251
Ikhodi Ejwayelekile Kazwelonke: S0778
Inombolo ye-CAS: 1122-62 -9
Ifomula yesakhiwo:
Isampula Yesitoko Imahhala Futhi Iyatholakala
Igama lekhemikhali: 2-acetylpyridine
Amagama afanayo: 2-Acetopyridine, 2-acetyl-pyridine
Ifomula: C7H7NO
Isisindo sama-molecule: 121.1366
Ukubukeka: uketshezi oluphuzi olungenambala noma olukhanyayo
Incazelo ye-2-acetylpyridine
| Ukubukeka | uketshezi olungenambala noma oluphuzi olukhanyayo | Ukuvumelana |
| Ubumsulwa (≥w%) | 97 | 99.82 |
| Iphunga elimnandi | Iphunga le-Popcorn, Iphunga likagwayi | Ukuvumelana |
| (25℃) Ubuningi obuhlobene | 1.080-1.085 | 1.0839 |
| (20℃) Inkomba Yokubukeza | 1.5200-1.5300 | 1.5233 |
Ukusetshenziswa kwe-2-acetylpyridine
Njengomkhiqizi nomhlinzeki ohamba phambili, sihlinzeka ngobumsulwa obuphezulu, i-Food Grade 2-Acetylpyridine (CAS 1122-62-9), inhlanganisela eguquguqukayo evunyelwe ukusetshenziswa kokudla njenge-FEMA 3251. Lesi sithako esiyinhloko sibalulekile ekudaleni ukunambitheka kwangempela kwe-nati, okufana ne-popcorn futhi sisebenza njengesikhungo esibalulekile semithi ekuhlanganisweni okuthuthukisiwe.
Le nhlanganisela yezinto eziphilayo, eyaziwa nangokuthi i-Methyl 2-pyridyl ketone kanye ne-1-(2-Pyridinyl)ethanone, ibonakala ngephunga layo elihlukile elithosiwe, elinamantongomane kanye nezici ze-popcorn. Kwenzeka ngokwemvelo ekudleni okuhlukahlukene okushisayo, okwenza kube ithuluzi elibalulekile kwabathanda ukunambitheka.
Izicelo Eziyinhloko Nokusetshenziswa
Le nhlanganisela yezinto eziphilayo, eyaziwa nangokuthi i-Methyl 2-pyridyl ketone kanye ne-1-(2-Pyridinyl)ethanone, ibonakala ngephunga layo elihlukile elithosiwe, elinamantongomane kanye nezici ze-popcorn. Kwenzeka ngokwemvelo ekudleni okuhlukahlukene okushisayo, okwenza kube ithuluzi elibalulekile kwabathanda ukunambitheka.
Izicelo Eziyinhloko Nokusetshenziswa
1. Imboni Yokudla Nokunambitheka
Embonini yokunambitheka, i-Food Grade 2-Acetylpyridine yethu (FEMA 3251) iyisithako esinamandla sokunambitha. Isetshenziswa kakhulu ukunikeza nokuthuthukisa amanothi anongiwe, athosiwe ezinhlobonhlobo zezicelo.
Ukunambitheka Okumnandi: Kubalulekile ekuphindaphindeni noma ekukhuliseni ukunambitheka kwamantongomane athosiwe (amakinati, ama-hazelnuts), ama-popcorn, ama-crackers, kanye nezinto ezibhakiwe.
Imikhiqizo Yenyama Nokunonga: Isetshenziswa ezinhlelweni zokunambitheka kwenyama ecutshunguliwe, ukudla okulula okunongayo, kanye nesobho ukuze kudalwe uhlamvu olucebile, olunsundu, nolubhakiwe.
2. Ukwenziwa Kwemithi Namakhemikhali
Ngaphandle kokunambitheka, i-2-Acetylpyridine (CAS 1122-62-9) iyisakhiwo esibalulekile ekuhlanganisweni kwezinto eziphilayo, ikakhulukazi ocwaningweni nasekuthuthukisweni kwemithi:
I-Pharmaceutical Intermediate: Isakhiwo sayo sisebenza njengesandulela sokuhlanganiswa kwamakhemikhali ahlukahlukene e-heterocyclic kanye nezithako ezisebenzayo zemithi (ama-API).
Inzuzo ye-2-acetylpyridine
1. Ubumsulwa obuphezulu 99.0% min, Okuqukethwe okuphezulu, iphunga elimsulwa, izimakethe zasekhaya nezangaphandle ezithengiswa kakhulu.
2. Sinesitifiketi se-ISO, sinesitifiketi se-Halal kanye ne-kosher salo mkhiqizo.
3. Umthamo ophezulu, ubuchwepheshe obuthuthukisiwe, bungahlangabezana nezidingo zamakhasimende ezinkulu ze-oda. Ngakho-ke, ngokuvamile banesikhathi sokuhola esisheshayo.
4. Singakunikeza isampula yamahhala engu-10g-50g yokuhlolwa kwakho kwelebhu.
Ukupakisha kwe-2-acetylpyridine
1. Ukupakisha isampula kungu-20g/30g/50g ngebhodlela ngalinye
2. Ukupakisha okuncane kungu-1kg ngebhodlela ngalinye
3. 5kg ngebhodlela ngalinye noma 10 kg ngebhodlela ngalinye.
4. 25 kg ngedrama yepulasitiki ngayinye
Ukupakisha nakho kungenziwa ngezifiso ngokwezidingo zamakhasimende
Izimo zokugcina ze-2-acetylpyridine
Gcina ukupakisha kuvaliwe, kugcinwe endaweni enomoya, eyomile, emnyama ekushiseni okuvamile, izinga lokushisa elingaphansi kuka-15℃ lizoba ngcono uma ligcinwa. Isikhathi sokuphila seshelufu ngokuvamile siyizinyanga ezingu-18.
Sicela ungangabazi ukuxhumana nathi ngokushesha futhi iqembu le-Runlong libheke phambili ekukunikezeni usizo nokusekelwa okwengeziwe.