2,7-Nafthalenedisulfonic aside disodium umunyu

Gukoresha2,7-Disulfonaphthalene Disodium Umunyu ni analyte ikoreshwa mukwiga anion yatoranije guterwa inshinge-guswera-micellar eletrokinetic chromatografiya.

2,7-Naphthalenedisulfonic acide disodium yumunyu ni imiti ivanze na molekile ya C10H6Na2O6S2.Numunyu wa disodium ya acide 2,7-naphthalenedisulfonic, bivuze ko irimo ion ebyiri za sodiumi (Na +) zifitanye isano nitsinda rya acide sulfonique (-SO3H) ifatanye nimpeta ya naphthalene kumwanya wa 2 na 7.Iyi nteruro ni mubisanzwe biboneka nkifu ya kirisiti yera cyangwa idafite umweru kandi ifata amazi menshi.Bikunze gukoreshwa nk'irangi hagati mu gukora amarangi adasubirwaho, amarangi ya aside, n'amabara ataziguye.Imiterere yumunyu wa disodium yongerera imbaraga no gukomera kwingirakamaro mu mazi ashingiye ku mazi.2,7-Naphthalenedisulfonic acide disodium umunyu urashobora kandi gukoreshwa nkumuteguro wa pH cyangwa umukozi wa bufferi mubikorwa bitandukanye byinganda.Amatsinda ya acide sulfonique akora acide cyane, irashobora gukoreshwa mubisabwa aho hakenewe kugenzura pH.Nkindi kimwe n’imiti iyo ari yo yose, ni ngombwa gufata umunyu wa disodium 2,7-Naphthalenedisulfonic witonze kandi ugakurikiza ingamba z'umutekano.Birasabwa gusubiramo urupapuro rwumutekano wibikoresho (MSDS) no kubahiriza amabwiriza yose yumutekano asabwa mugihe ukorana nuru ruganda.