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Uchungechunge lwe-Pyrazine
Iphunga Lamakhemikhali Elinuka Kahle 2-Acetyl-3-Methylpyrazine/1-(3-methylpyrazin-2-yl)ethanone Inombolo ye-CAS 23787-80-6 Fema 3964
Ikhodi yomkhiqizo: RL1014
Iphunga: okuthosiwe, okunama-nutty, iphunga lemifino, okusanhlamvu okuthosiwe
Ububanzi Obusebenzayo: imifino, iziphuzo, ukudla okubhakiwe, njll.
Isilinganiso esinconyiwe (PPm): 0.5-10
I-FEMA: 3964
Ikhodi Ejwayelekile Kazwelonke: S0832
Inombolo ye-CAS: 23787-80-6
Ifomula yesakhiwo:
Isampula Yesitoko Imahhala Futhi Iyatholakala
Igama lamakhemikhali: 2-Acetyl-3-methylpyrazine
Amagama afanayo: 1-(3-Methylpyrazin-2-yl)ethan-1-one; 1-(3-methylpyrazin-2-yl)ethanone; 2-Acetyl-3-methyl pyrazine
Ukubukeka: Uketshezi oluphuzi olubonakalayo
Ukuzinza: Ngeke kuqhekeke uma kusetshenziswa futhi kugcinwa ngokwezincazelo Ukugwema i-oxide
| Ubuningi | 1.1±0.1 g/cm3 |
| Indawo Yokubilisa | 221.8±35.0 °C ku-760 mmHg |
| Indawo Yokuncibilika | 90ºC (20 torr) |
| Ifomula Yamamolekyuli | C7H8N2O |
| Isisindo sama-molecule | 136.151 |
| Iphoyinti Elikhanyayo | 90.3±32.4 °C |
| Isisindo Esiqondile | 136.06366 |
| I-PSA | 42.85 |
| I-LogP | 0.62 |
| Ukucindezela Komusi | 0.1±0.4 mmHg ku-25°C |
| Inkomba Yokuqabula | 1.515 |
| Isimo sesitoreji | 0-6°C |
Imininingwane ye-2-Acetyl-3-methylpyrazine
| Ukubukeka | Uketshezi oluphuzi olubonakalayo | Ukuvumelana |
| Ubumsulwa (≥w%) | 97 | 99.47 |
| Iphunga elimnandi | okuthosiwe, okunama-nuts, iphunga lemifino, okusanhlamvu okuthosiwe | Ukuvumelana |
| Izinga Eliphezulu | GB29938-2020 | |
| INOMBOLO YECALA | 23787-80-6 | |
Ukusetshenziswa kwe-2-Acetyl-3-methylpyrazine
【 Sebenzisa u-1 】
Ukunambitheka kokusetshenziswa kwansuku zonke
【 Sebenzisa 2 】
I-Pharmaceutical Intermediate, i-perfumemaker ingafakwa kumantongomane, iziphuzo, izimpahla ezibhakiwe, njll. njenge-essence edliwayo.
Inzuzo ye-2-Acetyl-3-methylpyrazine
1. Ubumsulwa obuphezulu 99.0% min
2. Akukho ukuhleleka okubi
3. Sebenzisa ukunambitheka okubanzi
4. Sinesitifiketi se-ISO, sinesitifiketi se-Halal kanye ne-kosher salo mkhiqizo.
5. Sinamandla amakhulu, ngakho-ke, sivame ukuba nesikhathi sokuhola esisheshayo.
6. Singakunikeza isampula yamahhala engu-10g-50g yokuhlolwa kwakho kwelebhu.
Ukupakisha kwe-2-Acetyl-3-methylpyrazine
1. Ukupakisha isampula kungu-20g/30g/50g ngebhodlela ngalinye.
2. Ukupakisha okuncane kungu-1kg /5kg /10 kg ngebhodlela ngalinye.
3.25 kg ngesigubhu ngasinye
Ukupakisha nakho kungenziwa ngezifiso ngokwezidingo zamakhasimende
Gcina ukupakisha kuvaliwe, kugcinwe endaweni enomoya, eyomile, emnyama ekushiseni okuvamile, izinga lokushisa elingaphansi kuka-20 ℃ lizoba ngcono ekugcinweni.