Pyrazine series

Cov Khoom Pawg

Cov Khoom Tshwj Xeeb

Difurfuryl Sulfide (CAS 13678-67-6) |...

2,3-Dimethylpyrazine (CAS 5910-89-4) ...

Tetrahydrothiophen-3-ib (CAS 1003-04...

Khoom Noj Qib 2-Acetylpyridine (CAS 1122...

Qib Khoom Noj 2-Acetylpyrazine (CAS 22047-25-2, FEMA 3126) rau Kev Siv Tshuaj thiab Tshuaj

Khoom Noj Qib 2-Acetylpyrazine (CAS 2204...

99% min Thiodiglycolic acid CAS NO.123-93-3 2,2-Mercaptodiacetic acid siv hauv kev lag luam zaub mov thiab tshuaj

99% feeb Thiodiglycolic acid CAS NO.123...

Cov Tsw Qab thiab Cov Tshuaj Tsw Qab- Fema 3062 2-T...

Cov Tsw Qab thiab Cov Tshuaj Tsw Qab-Tetrahydrothio...

Cov Khoom Noj Khoom Haus Zoo Dua-4,5-Dimethylthiazole rau Cov Khoom Qab Zib thiab Cov Tshuaj Tsw Qab CAS NO.3581-91-7 Fema 3274

Cov Khoom Noj Khoom Haus Txhim Kho-4,5-Dimethylthio...

Cov Khoom Noj Khoom Haus Zoo Dua-Aroma Food Fema 3328 2-Acetylthiazole CAS 24295-03-2 2-Acetyl Thiazole 99%

Cov Khoom Noj Khoom Haus Txhim Kho Cov Khoom Noj Aroma...

Cov txuj lom noj tau Tsw Qab Khoom Noj 2, 3-Diethyl-5-Methylpyrazine CAS 18138-04-0 Fema 3336

Tus lej khoom: RL1016
Aroma: Ci, Kas fes, Hazelnut, Qos yaj ywm tsw qab
Siv Tau: Qos yaj ywm, txiv laum huab xeeb, txiv lws suav, chocolate, khoom noj mis nyuj, thiab lwm yam.
Cov Lus Qhia Txog Kev Siv Tshuaj (PPm): 0.1-1
FEMA: 3336
Tus Qauv Txheej Txheem Hauv Tebchaws: S0722
Tus lej CAS: 18138- 04-0
Cov qauv qauv:

Duab 1.png

Tiv tauj peb

cov ntsiab lus ntawm cov khoom

Qauv Tshuag yog Dawb & Muaj

Lub npe tshuaj: 2,3-Diethyl-5-methylpyrazine

Cov lus txhais: pyrazine, 2,3-diethyl-5-methyl-; 2,3-Diethyl-5-methyl pyrazine

Qhov hnyav molecular: C9H14N2

Tswm Cim: Tsis muaj xim rau lub teeb daj kua

Kev Ruaj Ntseg: Ruaj khov nyob rau hauv qhov kub thiab txias ib txwm muaj, tsis txhob siv cov khoom siv: oxide.

Tsis muaj xim rau daj daj nrog rau ntxhiab tsw ntawm kas fes thiab txiv hmab txiv ntoo. Yaj hauv dej tab sis huab, yaj hauv roj thiab cov kuab tshuaj organic, sib xyaw hauv ethanol ntawm chav tsev kub.

Cov khoom ntuj tsim muaj nyob rau hauv kas fes, txiv laum huab xeeb, cov khoom qos yaj ywm, thiab lwm yam. 2-Ethyl-3-methylpyrazine96c

Cov lus qhia ntawm 2,3-Diethyl-5-methylpyrazine

Qhov tsos	Tsis muaj xim rau lub teeb daj kua	Ua raws li
Kev huv huv (≥w%)	97 xyoo	99.10
Tsw qab	Cov ntxhiab tsw ntawm kev ci, kas fes, txiv laum huab xeeb, thiab qos yaj ywm	Ua raws li
Tus Qauv Ua Haujlwm	GB 29938-2020
TUS NAJ NPAWB.	18138-04-0

Kev Siv ntawm 2,3-Diethyl-5-methylpyrazine

2,3-Diethyl-5-methylpyrazine ua Essence thiab tshuaj tsw qab siv rau kas fes, nqaij, khoom qab zib, thiab lwm yam. Nws yog GB 2760-96 qhia txog kev siv cov txuj lom rau zaub mov.

Cov khoom cuam tshuam

1. Siab purity 99.0% feeb

2. Tsis muaj kev txiav txim tsis raug cai

3. Siv ntau yam saj

4. Peb muaj daim ntawv pov thawj ISO, 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 mob.

Lub Npe Khoom	Cov lus qhia txog khoom	CAS Nr.
2-Acetylpyridine	Tsis muaj xim rau cov siv lead ua daj	1122-62-9
2-Acetylpyrrole	Dawb siv lead ua kua qaub	1072-83-9
2-Acetylthiazole	Tsis muaj xim rau kua daj	24295-03-2
2-Acetylpyrazine	Hmoov dawb	22047-25-2

Qhov zoo ntawm 2,3-Diethyl-5-methylpyrazine

1. Siab purity 99.0% feeb

2. Tsis muaj kev txiav txim tsis raug cai

3. Siv ntau yam saj

4. Peb muaj daim ntawv pov thawj ISO, 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 mob.

Cov khoom ntim ntawm 2,3-Diethyl-5-methylpyrazine

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

Cov xwm txheej cia rau 2,3-Diethyl-5-methylpyrazine

Khaws cov khoom ntim kaw, khaws cia rau hauv qhov chaw cua, qhuav, tsaus ntuj hauv qhov kub ib txwm, qhov kub qis dua 20 ℃ yuav zoo dua rau kev khaws cia.