Iimveliso
2,7-Naphthalenedisulfonic acid disodium ityuwa
Izithethantonye:2,7-Naphthalenedisulfonicacid, disodium ityuwa (8CI,9CI);2,7-Disulfonaphthalene disodium ityuwa;Disodium2,7-naphthalenedisulfonate;Sodium 3,6-naphthalenedisulfonate;
I-Chemical Property ye-2,7-Naphthalenedisulfonic acid disodium ityuwa
● Imbonakalo/Umbala: umgubo omhlophe oyikristale
● PSA: 131.16000
● Ubuninzi: 1.704 g/cm3
● I-LogP: 2.80960
Ubunyulu/Umgangatho
95%, 99% *idatha evela kubaboneleli abakrwada
I-2,7-DisulfonaphthaleneDisodiumSalt *idatha evela kubanikezeli be-reagent
Ulwazi oluKhuselekileyo
● IiPictogram:Xi
● Iikhowudi zeeNgozi:Xi
● Iingxelo: 36/37/38
● Iingxelo zoKhuseleko: 37/39-26
Iifayile zeMSDS
Iluncedo
● Uses2,7-Disulfonaphthalene Disodium Ityuwa luhlalutyi olusetyenziselwa ukufunda i-anion selective exhaustive injection-sweep-micellar eletrokinetic chromatography.
I-2,7-Naphthalenedisulfonic acid disodium ityuwa yikhemikhali yekhemikhali kunye ne-molecular formula C10H6Na2O6S2.Ityuwa ye-disodium ye-2,7-naphthalenedisulfonic acid, oku kuthetha ukuba iqulethe i-ion ezimbini ze-sodium (Na +) ezidityaniswe namaqela e-sulfonic acid (-SO3H) eqhotyoshelwe kwindandatho ye-naphthalene kwi-2 kunye ne-7 izikhundla. Ngokuqhelekileyo ifumaneka njengomgubo omhlophe okanye omhlophe wekristale kwaye unyibilika kakhulu emanzini.Iqhele ukusetyenziswa njengedayi ephakathi kwimveliso yedayi esebenzayo, idayi yeasidi, kunye nedayi ngqo.Ifom yetyuwa ye-disodium iphucula ukunyibilika kunye nokuzinza kwe-compound kwi-formulation-based formulations.Amaqela ayo e-sulfonic acid ayenza ibe ne-acidic kakhulu, enokuthi isetyenziswe kwizicelo apho ulawulo lwe-pH lufunekayo.Njengazo naziphi na iikhemikhali zekhemikhali, kubalulekile ukuphatha i-2,7-Naphthalenedisulfonic acid disodium ityuwa ngononophelo kwaye ulandele amanyathelo okhuseleko.Kucetyiswa ukuba uphonononge i-Material Safety Data sheet (MSDS) kwaye uhambelane nazo zonke izikhokelo zokhuseleko ezicetyiswayo xa usebenza nale khompawundi.
