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pyrazine

produktnavn pyrazine
Synonymer 1,4-Diazine
Molekylær Formel C4H4N2
Molekylvekt 80.088
InChI InChI=1/C4H4N2/c1-2-6-4-3-5-1/h1-4H
CAS-nummer 290-37-9
EINECS 206-027-6
Molecular Structure 290-37-9 pyrazine
Tetthet 1.055g/cm3
Smeltepunkt 52-56℃
Kokepunkt 118.6°C at 760 mmHg
Brytningsindeks 1.503
Flammepunktet 55.6°C
Vannløselighet SOLUBLE
Hazard symboler  F:Flammable;
 Xi:Irritant;
Risiko Koder R11:;
R36/37/38:;
Sikkerhet Beskrivelse S16:;
S26:;
S36:;
Gold Leverandører(15):
SHANGHAI KINGDOM INDUSTRY CO., LTD.    Tel:+86-21-5187 3213
Guangzhou Huayin Chemical Co., Ltd    Tel:010-67155860 67123899 67123901
Shanghai Domen International Co., Ltd    Tel:+86-21-61066956/57/58£¬61043548
Tianjin Harmony Technology Development Co., Ltd.    Tel:+86-22-23697098
Jinan Zippy Chemical Co.,Ltd.    Tel:+86-531-88162926 / 67677778
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