Wax soo wadaban
2,7-Nafthaledisulfonic acid acid acid-milix; CS No.: 1655-35-2
ISKUNABBIINTA:
Hantida kiimikada ah ee 2,7-Nafthaledisusulis acid acid Cusbo
● Imaanshaha / Midabka: Curry White Crystalline
Psa PSA: 131.16000
● cufnaanta: 1.704 g / cm3
● Leein: 2.80960
Daahir / tayo
95%, 99% * Xogta ka soo baxay alaab-qeybiyeyaasha cayriin
2,7-jajabeen
Macluumaadka SAFT
● sawir qaad (s): xi
● Koodhadhka Hazard: XI
● Hadalada: 36/37/38
● Hadafyada badbaadada: 37 / 39-26
Faylasha MSDS
Waxtar leh
● U adeegso USASTHAPTHALIMENUMIME SALS waa falanqeyn loo isticmaalo barashada anion anion ajinebive-ka-cadeecadda dhalaalka ah ee loo yaqaan 'secpetrotic'.
2,7-Nafthaledisulfonic acid acid acid-ka milixku waa xarun kiimiko ah oo leh noocyada molikal ee c10h6na2o6s2. Waa milix kacsanaan ah oo ah 2,7-Nafthamedisulfonic acid, oo macnaheedu yahay inay ka kooban tahay laba sodium ion (na +) oo ku lifaaqan giraanta naphthaleent (-7 pass powers waxaa caadiyan lagu helaa budo cad oo caddaan ah ama ka baxsan-biyoodka. Waxaa badanaa loo istcimaalaa sidii dheeh dhexdhexaad ah oo ku jirta soosaarka dardaaranka falcelinta, asiidhada, iyo digirta tooska ah. Qaabka cusbada ee milixda ee dib-u-dhigga ayaa kor u qaadaya xanta iyo xasilloonida xarunta ka socota qaabaynta biyaha ee ku saleysan. Kooxaha aashitada ee sulfonic acid waxay ka dhigeysaa aashito aad u sareeya, kaas oo loo isticmaali karo codsiyada xasaasiyadda ee PH loo baahan yahay. Waxaa lagu talinayaa in dib loo eego xaashida xogta amniga ee sheyga (MSD) oo ay u hoggaansamaan dhammaan tilmaamaha badbaadada ee lagu taliyay markii aad la shaqeyneyso xaruntaan.
