Alaabta
2,7-Naphthalenedisulfonic acid disodium cusbo
La mid ah:2,7-Naphthalenedisulfonicacid, cusbo disodium (8CI,9CI);2,7-Disulfonaphthalene disodium cusbo;Disodium2,7-naphthalenedisulfonate;
Hantida Kiimikada ee 2,7-Naphthalenedisulfonic acid disodium cusbo
● Muuqashada/ Midabka: crystalline budada cad
● PSA: 131.16000
● Cufnaanta: 1.704 g/cm3
● LogP: 2.80960
Daahirnimada/Tayada
95%, 99% *xogta alaab-qeybiyeyaasha cayriin
2,7-DisulfonaphthaleneDisodiumSalt *xogta alaab-qeybiyeyaasha reagent
Macluumaadka Badbaadada
● Sawirka: Xi
● Xeerarka halista: Xi
● Bayaanada: 36/37/38
● Bayaanada Badbaadada: 37/39-26
Faylasha MSDS
Faa'iido leh
● Waxay isticmaashaa2,7-Disulfonaphthalene Disodium Salt waa falanqeeye loo isticmaalo in lagu daraaseeyo anion-doorasho dhammaystiran oo duritaanka-sweep-micellar eletrokinetic chromatography.
2,7-Naphthalenedisulfonic acid disodium cusbo waa iskudhis kiimiko ah oo leh caanaha kelli C10H6Na2O6S2.Waa cusbo disodium ah oo ah 2,7-naphthalenedisulfonic acid, taas oo macnaheedu yahay inay ka kooban tahay laba ion sodium (Na +) kuwaas oo la xidhiidha kooxaha sulfonic acid (-SO3H) oo ku xiran giraanta naphthalene ee 2 iyo 7. Xaruntani waa sida caadiga ah waxaa laga helaa sida budada crystalline cad ama ka baxsan oo aad u biyo-milmi kara.Waxaa caadi ahaan loo isticmaalaa sidii dhex dhexaad dheeha soo saarista midabyo fal-celin leh, midabyo asiidh ah, iyo midabyo toos ah.Foomka cusbada disodium waxay kor u qaadaysaa milanka iyo xasiloonida xarunta ee hababka biyaha ku salaysan.2,7-Naphthalenedisulfonic acid disodium cusbada sidoo kale waxaa loo isticmaali karaa nidaamiye pH ama wakiilka buffering ee hababka warshadaha kala duwan.Kooxaheeda sulfonic acid waxay ka dhigaan mid aad u acidic ah, kaas oo loo isticmaali karo codsiyada meesha xakamaynta pH loo baahan yahay. Sida xarun kasta oo kiimiko ah, waxaa muhiim ah in la xakameeyo 2,7-Naphthalenedisulfonic acid disodium cusbo leh taxadar iyo raac taxaddarrada badbaadada.Waxaa lagu talinayaa in aad dib u eegto xaashida badbaadada agabka (MSDS) oo aad raacdo dhammaan tilmaamaha badbaadada ee lagu taliyay marka aad la shaqaynayso xaruntan.
