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Zipangizo zamoyo ndi mankhwala achilengedwe ndi Mankhwala Osakaniza Mankhwala 2-Aminopyrazine CAS 5049-61-6
Mankhwala abwino apakati
Magulu a Zamalonda
Zogulitsa Zodziwika

Zipangizo zamoyo ndi mankhwala achilengedwe ndi Mankhwala Osakaniza Mankhwala 2-Aminopyrazine CAS 5049-61-6

Khodi Yamalonda: RL1040

Nambala ya CAS: 5049-61-6

Kulemera kwa maselo: 95.10

Kuchuluka: 1.2±0.1 g/cm3

Malo Owira: 250.9±20.0 °C pa 760 mmHg

Malo Osungunuka: 118-120 °C (lit.)

Fomula yopangira kapangidwe kake:

Chithunzi 1.png

    Chitsanzo cha Masheya ndi chaulere ndipo chikupezeka

    Dzina la mankhwala: 2-aminopyrazine
    Mafananizo: 2-Amino Pyrazine; aminopyrazine; APZ; pyrazin-2-amine; pyrazinamine; pyrazin-2-ylamine; pyrazineamine; 2-Pyrazinamine; 1,2-dihydro-2-imino-; 2-Aminopyrazine,99%; Aminopyrazine, 99+%; 2-Piperazinamine; 2-AMINOPYRAZINE 99%
    Kulemera kwa maselo: C4H5N3
    Maonekedwe: ufa woyera kapena woyera wa kristalo
    Kukhazikika: Kokhazikika pa kutentha kwa chipinda ndi kupanikizika, krustalo woyera, wosungunuka m'madzi. Kokhazikika pa kutentha kwabwinobwino ndi kupanikizika, woyaka komanso wokwiya.

    Mafotokozedwe a 2-aminopyrazine

    Maonekedwe

    Ufa woyera kapena woyera wa kristalo

    Tsatirani

    Chiyero (≥w%)

    98

    98.72

    Malo osungunuka

    117-120℃

    118-120℃

    Chinyezi

    0.5% payokha

    0.1%

    Kutaya kwa kuyanika

    0.5% payokha

    0.08%

    Zotsalira zoyaka

    0.5% payokha

    0.17%

    Kugwiritsa Ntchito 2-aminopyrazine

    2-aminopyrazine ndi mankhwala opangidwa omwe angagwiritsidwe ntchito popanga mankhwala, ndipo amakonzedwa pogwedeza pyrazine, sodium amino ndi ammonia yamadzimadzi kutentha kwa chipinda. Amagwiritsidwa ntchito makamaka ngati mankhwala opangidwa ndi mankhwala. Angagwiritsidwe ntchito ngati gawo la mankhwala opangidwa ndi imidazolidane.
    2-acetyl-3,5-dimethylpyrazinehmi

    Ubwino wa 2-aminopyrazine

    1.Kuyera kwakukulu 99.0% mphindi
    2. Gwiritsani ntchito mitundu yosiyanasiyana ya kukoma
    3. Tili ndi satifiketi ya ISO, tili ndi satifiketi ya Halal ndi kosher ya chinthu ichi.
    5. Tili ndi mphamvu zambiri, choncho nthawi zambiri timakhala ndi nthawi yofulumira yoperekera zinthu.
    6. Tikhoza kupereka chitsanzo chaulere cha 10g-50g pa mayeso anu a labu.

    Kupaka kwa 2-aminopyrazine

    1. Kulongedza kwa chitsanzo ndi 20g/30g/50g pa thumba lililonse.
    2. Kulongedza kochepa ndi 1kg /5kg /10 kg pa thumba lililonse.
    3.25 kg pa ng'oma ya ulusi
    Kupaka zinthu kumatha kusinthidwa malinga ndi zosowa za makasitomala

    Momwe mungasungire 2-aminopyrazine

    Sungani kutentha kwa chipinda, kutali ndi kuwala, pamalo ozizira komanso ouma, kutali ndi moto, otsekedwa.