Isonicotinic acid CAS 55-22-1 farin allura ne kamar crystal. Mara wari, mai girma. Nauyin kwayoyin 123.11. Matsayin narkewa 319 â. Mai narkewa kadan a cikin ruwan sanyi, mai narkewa a cikin Chemicalbook ruwan zafi, maras narkewa a cikin barasa, benzene da ether. Wani fili ne na amphoteric, duka mai narkewa a cikin acid da mai narkewa a cikin alkali. Mai narkewa a cikin ruwan zafi da ethanol, dan kadan mai narkewa a cikin ruwan sanyi da ether. Barga don zafi da oxidation.
Believe Chemical shine jagoran China Isonicotinic acid CAS 55-22-1 masana'anta, mai kaya da fitarwa. Riko da bin ingantattun samfuran samfuran, ta yadda abokan cinikinmu da yawa sun gamsu da Isonicotinic acid CAS 55-22-1. Shandong Amince
Muna da kyau a fa'idodin samfuran sinadarai a fagen. Ana fitar da samfuranmu zuwa Turai, Amurka, Japan, Koriya ta Kudu, kudu maso gabashin Asiya da sauran ƙasashe da yankuna. Tare da kimiyya da fasaha a matsayin jagora, gaskiya a matsayin tushe, inganci a matsayin rayuwa, da kuma dogara ga ra'ayin kasuwanci na ƙididdigewa da ci gaba, muna fatan gaske don kafa musanya da haɗin kai tare da abokan ciniki na gida da na waje don samar da wadata!
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Sunan samfur |
Isonicotinic acid |
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Formula |
Saukewa: C6H5NO2 |
Nauyin Kwayoyin Halitta |
123.11 |
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CAS NO. |
55-22-1 |
Yawan |
500KG |
|
Abubuwa |
Ƙayyadaddun bayanai |
Sakamako |
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Bayyanar |
Ya dace |
|
|
Assay |
â¥99% |
99.68% |
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KAMMALAWA |
Sakamakon ya dace da ma'auni |
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Wurin narkewaâ¥300°C(lit.)
Wurin tafasa 260°C (15mmHg)
Maɗaukaki 1.47g/cm
Indexididdigar haɓakawa 1.5423 (ƙididdigar)
Matsakaicin filasha 260°C/15mm
Ƙuntataccen yanayin ajiya.
Solubility 6g/l
Adadin acidity (pKa) 4.96 (at25â)
Ilimin ilmin halitta foda
launin yellowtotan
Ƙimar PH 3-4(6g/l,H2O,20â)(cikakken bayani)
Solubility na ruwa 5.2g/L(20ºC)
Isonicotinic acid shine matsakaicin da ake amfani dashi sosai. An fi amfani da shi azaman albarkatun ƙasa na farko-line anti-tuberculosis kwayoyi irin su isoniazid (remifon), terfenadine da isonicotinate, kuma za a iya amfani da matsayin anti-lalata wakili, electroplating ƙari, photosensitive wakili. Guduro stabilizer, PVC zafi stabilizer da non-ferrous karfe flotation wakili, da dai sauransu Isoniazid za a iya samu ta condensing isoniazid da hydrazine hydrate, da narkewa da dehydrating. Isoniazid yana da sakamako mai kyau na antibacterial akan Mycobacterium tarin fuka, tare da sakamako mai kyau na warkewa, ƙananan sashi da ƙananan ƙwayar cuta. Hakanan ana iya amfani da shi don cutar sankarau da tarin fuka da sauran tarin fuka da sauransu. Shirye-shiryen sun haɗa da allunan, allurai, da sauransu.
