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![I-2-Ethyl-3,5-Dimethylpyrazine [13925-07-0] INOMBOLO YECAS 55031-15-7&27043-05-6 FEMA 3149](https://ecdn6.globalso.com/upload/p/1764/image_product/2024-06/about-1.jpg)
Uthotho lwePyrazine
I-2-Ethyl-3,5-Dimethylpyrazine [13925-07-0] INOMBOLO YECAS 55031-15-7&27043-05-6 FEMA 3149
Ikhowudi yeMveliso: RL1021
Ivumba: Itshokolethi, Ikofu, Amantongomane Aqhotsiweyo
Ububanzi obusebenzayo: Amantongomane, Itshokolethi, Inyama
Idosi ecetyiswayo (PPm): 1-5
I-FEMA: 3149
Ikhowudi eMigangatho yeSizwe: S0767
Inombolo ye-CAS: 13925-07-0
Ifomula yolwakhiwo:
Isampuli yesitokhwe isimahla kwaye iyafumaneka
Igama lekhemikhali: 2-Ethyl-3,5-Dimethylpyrazine
Amagama afanayo: 2-Ethyl-3,5-dimethyl pyrazine; 3,5-Dimethyl-2-Ethylpyrazine; 2-Ethyl-3(5or6)-dimethyl pyrazine
Ubunzima beMolekyuli: C8H12N2
Inkangeleko: Ulwelo olungenambala ukuya kolutyheli olukhanyayo
Indawo yokunyibilika: N/M
Indawo yokuBilisa: 188.8±35.0 °C kwi-760 mmHg
Uxinano: 1.0±0.1 g/cm3
Uzinzo: Ayizinzanga kubushushu obuqhelekileyo kunye noxinzelelo, Izinto ekufuneka ziphetshwe: i-oxide. Ayixutywanga okanye kunzima ukuyixuba emanzini. Iyanyibilika kwi-alcohol, chloroform kunye ne-dichloromethane.
Inkcazo ye-2-Ethyl-3,5-Dimethylpyrazine
| Inkangeleko | Ulwelo olungenambala ukuya kolutyheli olukhanyayo | Ukuvumelana |
| Ubumsulwa (≥w%) | 95 | 99.41 |
| Ivumba elimnandi | Ivumba letshokholethi, Ivumba lekofu, Ivumba leenkozo ezirostiweyo | Ukuvumelana |
| Umgangatho oLawulayo | GB 29938-2020 | |
| INOMBOLO YETYALA | 13925-07-0 | |
Ukusetyenziswa kwe-2-Ethyl-3,5-Dimethylpyrazine
Yi-GB 2760--1996 Ukusetyenziswa okuvumelekileyo kweziqholo ezityiwayo. Iziqholo ezisetyenziselwa ukulungisa iziqholo aziyi kudlula ukusetyenziswa okuphezulu okuvunyelweyo kunye nentsalela ephezulu evumelekileyo kwi-GB 2760. Zingasetyenziswa kwiNuts, Chocolate, Meat.
Inzuzo ye-2-Ethyl-3,5-Dimethylpyrazine
1. Ubunyulu obuphezulu 99.0% min
2. Sebenzisa uluhlu olubanzi lweencasa
3. 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-Ethyl-3,5-Dimethylpyrazine
1. Ukupakisha isampuli yi-20g/30g/50g kwibhotile nganye.
2. Ukupakisha okuncinci yi-1kg /5kg /10 kg kwibhotile nganye.
3.25 kg ngedrama (idrama yeplastiki yodidi lokutya, ayinaplastiki, ingxelo yesiqinisekiso somntu wesithathu)
Ukupakisha kungenziwa ngokwezifiso ngokweemfuno zabathengi
Iimeko zokugcina i-2-Ethyl-3,5-Dimethylpyrazine
Gcina ukupakisha kuvaliwe, kugcinwe kwindawo enomoya, eyomileyo, emnyama kubushushu obuqhelekileyo, ubushushu obungaphantsi kwama-20 ℃ buya kuba ngcono xa bugcinwa.