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Ibirungo biribwa Uburyohe bw'ibiryo 2, 3-Diethyl-5-Methylpyrazine CAS 18138-04-0 Fema 3336
Uruhererekane rwa Pyrazine
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Ingano y'ibiribwa ya 2-Acetylpyridine (CAS 1122-62-9, FEMA 3251) ku birungo n'imiti ikoreshwa mu buvuzi

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Aside ya Thiodiglycolic CAS NO.123-93-3 2,2-Aside Mercaptodiacetic ikoreshwa mu nganda z'ibiribwa n'imiti

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18138-04-0.jpg
Trimethylpyrazine.jpg

Ibirungo biribwa Uburyohe bw'ibiryo 2, 3-Diethyl-5-Methylpyrazine CAS 18138-04-0 Fema 3336

Kode y'igicuruzwa: RL1016
Impumuro: Ikawa yokeje, Ikawa, Hazelnut, Impumuro y'ibirayi
Uburyo bukoreshwa: Ibirayi, ubunyobwa, inyanya, shokora, ibikomoka ku mata, nibindi.
Igipimo cyatanzwe (PPm): 0.1-1
FEMA: 3336
Kode Ngenderwaho y'Igihugu: S0722
Nimero ya CAS: 18138- 04-0
Ifishi y'imiterere:

Ishusho ya 1.png

    Twandikire
    ibisobanuro birambuye ku bicuruzwa

    Icyitegererezo cy'ibicuruzwa ni ubuntu kandi kiraboneka

    Izina ry'imiti: 2,3-Diethyl-5-methylpyrazine
    Inyito: pyrazine, 2,3-diethyl-5-methyl-; 2,3-Diethyl-5-methyl pyrazine
    Uburemere bwa molekile：C9H14N2
    Ishusho: Ikinyabutabire kidafite ibara cyangwa umuhondo woroshye
    Gutuza: Bihamye mu gihe cy'ubushyuhe n'umuvuduko bisanzwe, wirinde ibikoresho: okiside.
    Ikiyiko kitagira ibara cyangwa umuhondo woroshye gifite impumuro nziza y'ikawa n'imbuto. Gishonga mu mazi ariko gifite ibicu, gishonga mu mavuta n'ibintu bishongesha mu bimera, kivanze na ethanol ku bushyuhe bw'icyumba.
    Ibikomoka ku bimera biboneka mu ikawa, ibinyamisogwe, ibirayi, nibindi.2-Ethyl-3-methylpyrazine96c

    Ibisobanuro bya 2,3-Diethyl-5-methylpyrazine

    Isura

    Ikiyiko kitagira ibara cyangwa umuhondo woroshye

    Guhuza

    Ubuziranenge (≥w%)

    97

    99.10

    Impumuro nziza

    Impumuro nziza zo guteka, ikawa, ibirayi n'imbuto z'ibirayi

    Guhuza

    Ihame ry'ubuyobozi

    GB 29938-2020

    URUBANZA NOMERO

    18138-04-0

    Ikoreshwa rya 2,3-Diethyl-5-methylpyrazine

    2,3-Diethyl-5-methylpyrazine nk'umusemburo n'impumuro nziza bikoreshwa mu ikawa, inyama, bombo, n'ibindi. Ni GB 2760-96 igaragaza ikoreshwa ryemewe ry'ibirungo mu biribwa.
    Ishusho utuyiko duto 3
    Ishusho ya 4fz1

    Ibicuruzwa bifitanye isano

    1.Ubuziranenge bwinshi 99.0%min
    2. Nta gutoteza amategeko
    3. Koresha uburyohe butandukanye
    4. Dufite icyemezo cya ISO, dufite icyemezo cya Halal na kosher by'iki gicuruzwa.
    5. Dufite ubushobozi bwinshi, bityo, akenshi tugira igihe cyo gutangira vuba.
    6. Dushobora gutanga icyitegererezo cya 10g-50g ku buntu ku isuzuma ryawe rya laboratwari.

    Izina ry'igicuruzwa

    Ibipimo by'ibicuruzwa

    Nimero ya CAS

    2-Acetylpyridine

    Amakristu adafite ibara cyangwa umuhondo

    1122-62-9

    2-Acetylpyrrole

    Agakoresho k'umweru gafite acicular

    1072-83-9

    2-Acetylthiazole

    Ikinyobwa kitagira ibara kugeza ku muhondo

    24295-03-2

    2-Acetylpyrazine

    Ifu y'umweru

    22047-25-2

    Akamaro ka 2,3-Diethyl-5-methylpyrazine

    1.Ubuziranenge bwinshi 99.0%min
    2. Nta gutoteza amategeko
    3. Koresha uburyohe butandukanye
    4. Dufite icyemezo cya ISO, dufite icyemezo cya Halal na kosher by'iki gicuruzwa.
    5. Dufite ubushobozi bwinshi, bityo, akenshi tugira igihe cyo gutangira vuba.
    6. Dushobora gutanga icyitegererezo cya 10g-50g ku buntu ku isuzuma ryawe rya laboratwari.

    Ipaki ya 2,3-Diethyl-5-methylpyrazine

    1. Ipaki y'icyitegererezo ni 20g/30g/50g kuri buri icupa.
    2. Ipaki nto ni 1kg /5kg /10 kg kuri buri icupa.
    Ibiro 3.25 kuri buri ngoma

    Ibisabwa mu kubika 2,3-Diethyl-5-methylpyrazine

    Komeza upfundike neza, ubibike ahantu hafite umwuka, humutse, kandi hijimye mu bushyuhe busanzwe, ubushyuhe buri munsi ya 20 ℃ buzaba bwiza kurushaho mu gihe bibitswe.