Joaloka moetsi oa litsebi, re ka thabela ho u fa boleng bo phahameng ba 2,3-Dimethylpyrazine CAS 5910-89-4. 'Me re tla u fa litšebeletso tse ntle ka ho fetisisa tsa ka mor'a ho rekisa le ho fana ka thepa ka nako.
Believe Chemical ke moetsi ea ka sehloohong oa China 2,3-Dimethylpyrazine CAS 5910-89-4, mofani oa thepa le kantle ho naha. Ho khomarela ho lelekisa boleng bo phethahetseng ba lihlahisoa, e le hore 2,3-Dimethylpyrazine CAS 5910-89-4 ea rona e khotsofatsoe ke bareki ba bangata. Shandong Dumela
Re hantle melemo ea lihlahisoa tsa lik'hemik'hale tšimong. Lihlahisoa tsa rona li romeloa linaheng tse ling ho ea Europe, United States, Japane, Korea Boroa, Asia Boroa-bochabela le linaheng tse ling le libaka. Ka saense le thekenoloji e le tataiso, botšepehi e le motheo, boleng e le bophelo, 'me ho itšetlehile ka khopolo ea khoebo ea popontshwa le ntshetsopele, re tšepa ka tieo ho theha phapanyetsano le tšebelisano e pharaletseng le bareki ba malapeng le ba tsoang linaheng tse ling ho theha nala!
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Lebitso la Sehlahiswa |
2,3-Dimethylpyrazine |
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Foromo |
C6H8N2 |
Boima ba Molek'hule |
108.14 |
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CAS NO. |
5910-89-4 |
Bongata |
500KG |
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Lintho |
Tlhaloso |
Liphetho |
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Ponahalo |
E sena mmala ho ya ho mmala wa lamunu ho ya ho o mosehla |
E lumellana |
|
Tlhahlobo |
99% | 99.31% |
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TS'ELISO |
Sephetho se lumellana le maemo |
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Sebaka sa ho qhibiliha ke 11-13 ° C
Sebaka se belang 156 ° C (hote.)
Boima ba 1.011g/mLat25 ° C (lit.)
Refractive index n20/D1.507 (lit.) FEMA3271 | 2,3-DIMETHYLPYRAZINE
Sebaka se phatsimang ke 130 ° F
Maemo a polokelo
Foromo ea clearliquid
Acidity coefficient (pKa) 2.21 ± 0.10 (E boletsoeng esale pele)
Matla a khoheli a khethehileng 1.022
E se nang mebalaLightorangetoYellow
Monko o monate
PH boleng 7 (H2O, 20 â)
Synthesis ea organic intermediates.
