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Uthotho lwePyrazine
Incasa yeKhemikhali yeAroma 2-Acetyl-3-Methylpyrazine/1-(3-methylpyrazin-2-yl)ethanone Inombolo yeCAS 23787-80-6 Fema 3964
Ikhowudi yemveliso: RL1014
Ivumba: eyosiweyo, enamandongomane, ivumba lemifuno, iinkozo eziyosiweyo
Ububanzi obuSebenzayo: imifuno, iziselo, ukutya okubhakiweyo, njl.
Idosi ecetyiswayo (PPm): 0.5-10
I-FEMA: 3964
Ikhowudi eMigangatho yeSizwe: S0832
Inombolo ye-CAS: 23787-80-6
Ifomula yolwakhiwo:
Isampuli yesitokhwe isimahla kwaye iyafumaneka
Igama lekhemikhali: 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
Inkangeleko: Ulwelo olutyheli olucacileyo
Uzinzo: Ayizukuqhekeka ukuba isetyenzisiwe kwaye igcinwe ngokweemfuno
| Uxinano | 1.1±0.1 g/cm3 |
| Indawo yokubilisa | 221.8±35.0 °C kwi-760 mmHg |
| Indawo yokunyibilika | 90ºC (20 torr) |
| Ifomula yeMolekyuli | C7H8N2O |
| Ubunzima beMolekyuli | 136.151 |
| Indawo yokuflasha | 90.3±32.4°C |
| Ubunzima obuchanekileyo | 136.06366 |
| I-PSA | 42.85 |
| I-LogP | 0.62 |
| Uxinzelelo lomphunga | 0.1±0.4 mmHg kwi-25°C |
| Isalathiso seRefraction | 1.515 |
| Imeko yokugcina | 0-6°C |
Inkcazo ye-2-Acetyl-3-methylpyrazine
| Inkangeleko | Ulwelo olutyheli olubonakalayo | Ukuvumelana |
| Ubumsulwa (≥w%) | 97 | 99.47 |
| Ivumba elimnandi | itshisiwe, inandi, ivumba lemifuno, iinkozo ezitshisiweyo | Ukuvumelana |
| Umgangatho oLawulayo | GB29938-2020 | |
| INOMBOLO YETYALA | 23787-80-6 | |
Ukusetyenziswa kwe-2-Acetyl-3-methylpyrazine
Sebenzisa u-1
Incasa yokusetyenziswa imihla ngemihla
Sebenzisa 2
I-Pharmaceutical Intermediate, i-perfumer inokongezwa kwiinati, iziselo, izinto ezibhakiweyo, njl.njl. njenge-essence etyiwayo.
Inzuzo ye-2-Acetyl-3-methylpyrazine
1. Ubunyulu obuphezulu 99.0% min
2. Akukho myalelo ungalunganga
3. Sebenzisa uluhlu olubanzi lweencasa
4. Sinesatifikethi se-ISO, sinesatifikethi seHalal kunye nesekosher sale mveliso.
5. Sinomthamo omkhulu, ngoko ke, sihlala sinexesha elikhawulezayo lokuqalisa.
6. Singakunika isampuli yasimahla ye-10g-50g kuvavanyo lwakho lwelebhu.
Ukupakishwa kwe-2-Acetyl-3-methylpyrazine
1. Ukupakisha isampuli yi-20g/30g/50g kwibhotile nganye.
2. Ukupakisha okuncinci yi-1kg /5kg /10 kg kwibhotile nganye.
3.25 kg ngedrama nganye
Ukupakisha kungenziwa ngokwezifiso ngokweemfuno zabathengi
Gcina ukupakisha kuvaliwe, kugcinwe kwindawo enomoya, eyomileyo, emnyama kubushushu obuqhelekileyo, ubushushu obungaphantsi kwama-20 ℃ buya kuba ngcono xa bugcinwa.