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Pyrrole series
01
Cov ntxhiab luam yeeb 99% min 2-Acetyl-1-Ethyl Pyrrole CAS No: 39741-41-8 Fema 3147
Tus lej khoom: RL4003
Aroma: Cov txiv ntoo roasted, almonds, roasted kas fes aroma
Siv Tau: Txiv hmab txiv ntoo, kas fes, luam yeeb, thiab lwm yam.
Cov Lus Qhia Txog Kev Siv Tshuaj (PPm): 5-20
FEMA: 3147
Tus Qauv Txheej Txheem Hauv Tebchaws: S0770
Tus lej CAS: 39741-41-8
Cov qauv qauv:
Qauv Tshuag yog Dawb & Muaj
Lub npe tshuaj: N-Ethyl-2-Acetylpyrrole
Cov Lus Txhais: Ethanone, 1-(1-ethyl-1H-pyrrol-2-yl)-; 1-(1-Ethyl-1H-pyrrol-2-yl)ethanone; 1-(1-Ethylpyrrol-2-yl)ethanone; 1-Ethyl-2-acetylazole; 1-Ethyl-2-acetylpyrrole; 1-N-Ethylpyrrole-2-yl ethanone; N-Ethyl-2-acetylpyrrole; N-Ethyl-2-aceyl pyrrole; 2-acetyl-1-ethylpyrrole
Qhov hnyav molecular: C8H11NO
Tswm Cim: Tsis muaj xim rau lub teeb daj kua
Kev Ruaj Ntseg: Nws tsis tawg hauv qab cov xwm txheej ib txwm muaj, tsis muaj kev phom sij.
Cov kua tsis muaj xim los yog daj ntseg nrog rau ntxhiab tsw qab thiab saj zoo li txiv ntoo. Nws tshwm sim ntuj hauv cov roj volatile ntawm kas fes, tshuaj yej, thiab lwm yam.
Cov lus qhia ntawm N-Ethyl-2-Acetylpyrrole
| Qhov tsos | Tsis muaj xim rau lub teeb daj kua | Ua raws li |
| Kev huv huv (≥w%) | 97.0 | 98.5 |
| Tsw qab | Cov txiv ntoo qhuav ci, txiv ntseej almond, tsw qab kas fes ci | Ua raws li |
| (20 ℃) Refractive Index | 1.506 | |
| Tus Qauv Ua Haujlwm | GB 28351-2012 | |
| TUS NAJ NPAWB. | 39741-41-8 | |
| FEMA TSIS MUAJ. | 3147 | |
Kev Siv N-Ethyl-2-Acetylpyrrole:
GB 2760--1996 qhia meej txog kev siv cov txuj lom rau zaub mov. Nws yog siv rau kev npaj zaub mov thiab haus luam yeeb. Qhov zoo ntawm cov khoom: cov ntsiab lus ≥99%.
Qhov zoo ntawm N-Ethyl-2-Acetylpyrrole
1. Kev huv siab 98.0% feeb
2. Siv ntau yam saj.
3. Peb muaj daim ntawv pov thawj ISO 9001, ISO 14001 thiab ISO22000, Peb kuj muaj daim ntawv pov thawj HACCP, muaj daim ntawv pov thawj Halal thiab kosher ntawm cov khoom no.
5. Peb muaj peev xwm loj, yog li, feem ntau muaj lub sijhawm ua haujlwm sai.
6. Peb tuaj yeem muab 10g-50g qauv dawb rau koj qhov kev kuaj hauv chaw kuaj mob. Peb feem ntau xa cov qauv los ntawm tus neeg xa khoom thoob ntiaj teb xws li DHL lossis Fedex. Nws yog qhov ceev thiab yooj yim.
Kev ntim khoom ntawm N-Ethyl-2-Acetylpyrrole
1. Cov qauv ntim yog 20g/30g/50g ib lub raj mis.
2. Lub pob me me yog 1kg / 5kg / 10 kg ib lub raj mis.
3.25 kg ib lub nruas (Noj zaub mov yas nruas, tsis muaj plasticizer, daim ntawv pov thawj thib peb)
Kev ntim khoom kuj tseem tuaj yeem hloov kho raws li cov neeg siv khoom xav tau
Cov xwm txheej khaws cia rau N-Ethyl-2-Acetylpyrrole
Khaws cov khoom ntim kom kaw, khaws cia rau hauv qhov chaw muaj cua nkag, qhuav, tsaus ntuj thiab qhov kub qis, qhov kub qis dua 8 ℃ yuav zoo dua rau kev khaws cia. Kev khaws cia yuav tsum nyob deb ntawm cov neeg sawv cev oxidizing.